JPS6135206B2 - - Google Patents
Info
- Publication number
- JPS6135206B2 JPS6135206B2 JP12766576A JP12766576A JPS6135206B2 JP S6135206 B2 JPS6135206 B2 JP S6135206B2 JP 12766576 A JP12766576 A JP 12766576A JP 12766576 A JP12766576 A JP 12766576A JP S6135206 B2 JPS6135206 B2 JP S6135206B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- reaction
- mol
- general formula
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920000642 polymer Polymers 0.000 claims description 106
- 238000006243 chemical reaction Methods 0.000 claims description 78
- XLLXMBCBJGATSP-UHFFFAOYSA-N 2-phenylethenol Chemical compound OC=CC1=CC=CC=C1 XLLXMBCBJGATSP-UHFFFAOYSA-N 0.000 claims description 76
- JESXATFQYMPTNL-UHFFFAOYSA-N mono-hydroxyphenyl-ethylene Natural products OC1=CC=CC=C1C=C JESXATFQYMPTNL-UHFFFAOYSA-N 0.000 claims description 64
- -1 alkali metal salt Chemical class 0.000 claims description 32
- 239000002904 solvent Substances 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229910052783 alkali metal Inorganic materials 0.000 claims description 19
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 18
- 239000000460 chlorine Substances 0.000 claims description 16
- 238000006460 hydrolysis reaction Methods 0.000 claims description 16
- 230000007062 hydrolysis Effects 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- 238000006116 polymerization reaction Methods 0.000 claims description 11
- AGBONGFLSQZYII-UHFFFAOYSA-N dibromophosphinic acid Chemical group OP(Br)(Br)=O AGBONGFLSQZYII-UHFFFAOYSA-N 0.000 claims description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- 238000003797 solvolysis reaction Methods 0.000 claims description 10
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052794 bromium Chemical group 0.000 claims description 8
- 125000003963 dichloro group Chemical group Cl* 0.000 claims description 8
- 239000002798 polar solvent Substances 0.000 claims description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000007800 oxidant agent Substances 0.000 claims description 7
- 229910052717 sulfur Chemical group 0.000 claims description 6
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical group OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 claims description 5
- 239000003377 acid catalyst Substances 0.000 claims description 5
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- 239000007810 chemical reaction solvent Substances 0.000 claims description 5
- 125000004185 ester group Chemical group 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 230000003301 hydrolyzing effect Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000011593 sulfur Chemical group 0.000 claims description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 230000000887 hydrating effect Effects 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 239000012970 tertiary amine catalyst Substances 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 description 40
- 239000011574 phosphorus Substances 0.000 description 39
- 239000000243 solution Substances 0.000 description 39
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 31
- 239000000047 product Substances 0.000 description 29
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 238000005481 NMR spectroscopy Methods 0.000 description 20
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- 239000003063 flame retardant Substances 0.000 description 13
- 230000035484 reaction time Effects 0.000 description 12
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 238000000921 elemental analysis Methods 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- UCQFCFPECQILOL-UHFFFAOYSA-N diethyl hydrogen phosphate Chemical compound CCOP(O)(=O)OCC UCQFCFPECQILOL-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 150000003018 phosphorus compounds Chemical class 0.000 description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical group COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 4
- 150000001649 bromium compounds Chemical class 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- LGTLXDJOAJDFLR-UHFFFAOYSA-N diethyl chlorophosphate Chemical compound CCOP(Cl)(=O)OCC LGTLXDJOAJDFLR-UHFFFAOYSA-N 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- FWAXWNOGOQKLTC-UHFFFAOYSA-N chloromethyl diethyl phosphate Chemical compound CCOP(=O)(OCC)OCCl FWAXWNOGOQKLTC-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 150000002366 halogen compounds Chemical class 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- CAAULPUQFIIOTL-UHFFFAOYSA-N methyl dihydrogen phosphate Chemical group COP(O)(O)=O CAAULPUQFIIOTL-UHFFFAOYSA-N 0.000 description 3
- 239000012046 mixed solvent Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- FUGYGGDSWSUORM-UHFFFAOYSA-N para-hydroxystyrene Natural products OC1=CC=C(C=C)C=C1 FUGYGGDSWSUORM-UHFFFAOYSA-N 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 3
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- 238000012719 thermal polymerization Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- PHSPJQZRQAJPPF-UHFFFAOYSA-N N-alpha-Methylhistamine Chemical compound CNCCC1=CN=CN1 PHSPJQZRQAJPPF-UHFFFAOYSA-N 0.000 description 2
- 206010067482 No adverse event Diseases 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- KMJJJTCKNZYTEY-UHFFFAOYSA-N chloro-diethoxy-sulfanylidene-$l^{5}-phosphane Chemical compound CCOP(Cl)(=S)OCC KMJJJTCKNZYTEY-UHFFFAOYSA-N 0.000 description 2
- HPFKOFNYNQMWEF-UHFFFAOYSA-N chloro-dihydroxy-sulfanylidene-$l^{5}-phosphane Chemical compound OP(O)(Cl)=S HPFKOFNYNQMWEF-UHFFFAOYSA-N 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- UAEWCWCMYQAIDR-UHFFFAOYSA-N diethyl methyl phosphate Chemical group CCOP(=O)(OC)OCC UAEWCWCMYQAIDR-UHFFFAOYSA-N 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 150000002148 esters Chemical group 0.000 description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- PZHNNJXWQYFUTD-UHFFFAOYSA-N phosphorus triiodide Chemical compound IP(I)I PZHNNJXWQYFUTD-UHFFFAOYSA-N 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- RNHDAKUGFHSZEV-UHFFFAOYSA-N 1,4-dioxane;hydrate Chemical compound O.C1COCCO1 RNHDAKUGFHSZEV-UHFFFAOYSA-N 0.000 description 1
- SBPUMPCKAMRWQN-UHFFFAOYSA-N 1-[bromo(ethoxy)phosphoryl]oxyethane Chemical compound CCOP(Br)(=O)OCC SBPUMPCKAMRWQN-UHFFFAOYSA-N 0.000 description 1
- MGWMBNBSQQGLAW-UHFFFAOYSA-N 1-[chloro(propoxy)phosphoryl]oxypropane Chemical compound CCCOP(Cl)(=O)OCCC MGWMBNBSQQGLAW-UHFFFAOYSA-N 0.000 description 1
- FMFHUEMLVAIBFI-UHFFFAOYSA-N 2-phenylethenyl acetate Chemical compound CC(=O)OC=CC1=CC=CC=C1 FMFHUEMLVAIBFI-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- CSBKQMKIYMMPME-UHFFFAOYSA-N ClCOP(O)(O)=S Chemical compound ClCOP(O)(O)=S CSBKQMKIYMMPME-UHFFFAOYSA-N 0.000 description 1
- ASMQGLCHMVWBQR-UHFFFAOYSA-N Diphenyl phosphate Chemical group C=1C=CC=CC=1OP(=O)(O)OC1=CC=CC=C1 ASMQGLCHMVWBQR-UHFFFAOYSA-N 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- PKUWKAXTAVNIJR-UHFFFAOYSA-N O,O-diethyl hydrogen thiophosphate Chemical compound CCOP(O)(=S)OCC PKUWKAXTAVNIJR-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- UBDQVSSPNXWQNH-UHFFFAOYSA-N [bromo(methoxy)phosphoryl]oxymethane Chemical compound COP(Br)(=O)OC UBDQVSSPNXWQNH-UHFFFAOYSA-N 0.000 description 1
- NGFFLHMFSINFGB-UHFFFAOYSA-N [chloro(methoxy)phosphoryl]oxymethane Chemical compound COP(Cl)(=O)OC NGFFLHMFSINFGB-UHFFFAOYSA-N 0.000 description 1
- BHIIGRBMZRSDRI-UHFFFAOYSA-N [chloro(phenoxy)phosphoryl]oxybenzene Chemical compound C=1C=CC=CC=1OP(=O)(Cl)OC1=CC=CC=C1 BHIIGRBMZRSDRI-UHFFFAOYSA-N 0.000 description 1
- PQLVXDKIJBQVDF-UHFFFAOYSA-N acetic acid;hydrate Chemical compound O.CC(O)=O PQLVXDKIJBQVDF-UHFFFAOYSA-N 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- XFBJRFNXPUCPKU-UHFFFAOYSA-N chloro-dimethoxy-sulfanylidene-$l^{5}-phosphane Chemical compound COP(Cl)(=S)OC XFBJRFNXPUCPKU-UHFFFAOYSA-N 0.000 description 1
- ITVPBBDAZKBMRP-UHFFFAOYSA-N chloro-dioxido-oxo-$l^{5}-phosphane;hydron Chemical compound OP(O)(Cl)=O ITVPBBDAZKBMRP-UHFFFAOYSA-N 0.000 description 1
- GBTKSPPVHLJBFE-UHFFFAOYSA-N chloro-dipropoxy-sulfanylidene-$l^{5}-phosphane Chemical compound CCCOP(Cl)(=S)OCCC GBTKSPPVHLJBFE-UHFFFAOYSA-N 0.000 description 1
- JIKSKOXEWAHMRJ-UHFFFAOYSA-N chloromethyl dihydrogen phosphate Chemical compound OP(O)(=O)OCCl JIKSKOXEWAHMRJ-UHFFFAOYSA-N 0.000 description 1
- CYMZLEFZAVGKEW-UHFFFAOYSA-N chloromethyl dipropyl phosphate Chemical compound CCCOP(=O)(OCCl)OCCC CYMZLEFZAVGKEW-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- WVPKAWVFTPWPDB-UHFFFAOYSA-M dichlorophosphinate Chemical group [O-]P(Cl)(Cl)=O WVPKAWVFTPWPDB-UHFFFAOYSA-M 0.000 description 1
- WVPKAWVFTPWPDB-UHFFFAOYSA-N dichlorophosphinic acid Chemical group OP(Cl)(Cl)=O WVPKAWVFTPWPDB-UHFFFAOYSA-N 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- CZHYKKAKFWLGJO-UHFFFAOYSA-N dimethyl phosphite Chemical compound COP([O-])OC CZHYKKAKFWLGJO-UHFFFAOYSA-N 0.000 description 1
- ASMQGLCHMVWBQR-UHFFFAOYSA-M diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)([O-])OC1=CC=CC=C1 ASMQGLCHMVWBQR-UHFFFAOYSA-M 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052740 iodine Chemical group 0.000 description 1
- 239000011630 iodine Chemical group 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- BSCHIACBONPEOB-UHFFFAOYSA-N oxolane;hydrate Chemical compound O.C1CCOC1 BSCHIACBONPEOB-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 125000002270 phosphoric acid ester group Chemical group 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- UXCDUFKZSUBXGM-UHFFFAOYSA-N phosphoric tribromide Chemical compound BrP(Br)(Br)=O UXCDUFKZSUBXGM-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- CMSWHGFRLICZCA-UHFFFAOYSA-N trihydroxy(dimethyl)-$l^{5}-phosphane Chemical group CP(C)(O)(O)O CMSWHGFRLICZCA-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
æ¬çºæã¯äºäŸ¡ã®ãªã³ãå«æããæ°èŠãªãããã
ã·ã¹ãã¬ã³ç³»éåäœãªãã³ã«ãã®è£œé æ¹æ³ã«ä¿ã
ãã®ã§ãããæŽã«è©³çŽ°ã«ã¯äžè¬åŒ(A) ïŒåŒäžïŒ¹ã¯é žçŽ ãŸãã¯ç¡«é»ãïœã¯ïŒãŸãã¯ïŒïŒ
R1ã¯ççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºãããšãã«åºãŸ
ãã¯æ°ŽçŽ ã§ããïŒã20ã100ã¢ã«ïŒ ãäžè¬åŒ(B) ãïŒã10ã¢ã«ïŒ ããã³äžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšæ§æåäœãã©ã³ãã ã«äž»éã§çµåããæ§
é ãæããéå床10ã100ã®ãªã³é žåºãã¢ãããª
ãªã³é žåºãŸãã¯ãããã®ãšã¹ãã«åºãå«ãããã
ãã·ã¹ãã¬ã³ç³»éåäœãªãã³ã«äžèšéåäœã補é
ããïŒçš®é¡ã®æ¹æ³ã«é¢ãããã®ã§ããã äžè¬ã«ãªã³ãå«æããé«ååååç©ã¯é£çå€ã
ã€ãªã³äº€æå€ãå¯å¡å€ãéå±æéå€ãé«åå觊
åªãçé¢æŽ»æ§å€ã垯é»é²æ¢å€ãç¹ç¶åŠçå€ãéæ¢
ãå€ãªã©ã«å©çšãããæçšãªç©è³ªã§ããã åŸæ¥ãã»ã«ããŒã¹ãããªããã«ã¢ã«ã³ãŒã«ã«ãª
ã³ãå°å ¥ããã€ãªã³äº€æèœãé£çå¹æãä»äžãã
ç 究ã¯ãªãããŠæ¥ããããªã³ãå«æããå¯æº¶æ§ã®
ããšããŒã«ç³»éåäœã«ã€ããŠãã®è£œé ã«æåãã
å ±åã¯ç¥ãããŠããªãããããŠäŸãã°J.Chem.
Soc.ïŒïŒ1964ïŒ2620ïŒD.I.PackhamïŒã«èšèŒãã
ãŠããããã«ãããªãã©ããããã·ã¹ãã¬ã³ã«ã
çŽ ãå°å ¥ããããšã«äžéšæåããŠãããããªã³é ž
åºãå°å ¥ããããšã¯äžå¯èœãšèããããŠããã æ¬çºæè çã¯ããããã·ã¹ãã¬ã³ç³»éåäœã®é
çºã«ã€ããŠé·æéç 究ãç¶ãããã®ç 究ã®äžç°ãš
ããŠã®ããããã·ã¹ãã¬ã³ç³»éåäœã®çšéé¢ã§ã®
ç 究ãšããŠãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ã®éçºã«éæåªåããçµææ¬çºæã«å°éããã æ¬çºæã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ã¯ãä»ã®ç±å¯å¡æ§ãŸãã¯ç±ç¡¬åæ§æš¹èã«æå®éæ·»
å ããããšã«ããåå¿æ§é«ååé£çå€ãšããŠãã
ããå¹æãçºæ®ãããŸãããèªäœãé©åœãªç¡¬åå€
ã§ç¡¬åãããããšã«ããèç±ãèçæ§ã®ãããã
æååãšããããšãã§ããã æ¬çºæã®ç¹åŸŽã¯ããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããšããŒã«æ žã®æ°Žé žåºã®é žçŽ ã«çŽæ¥ãŸãã¯ã¡ã
ã¬ã³åºãä»ããŠäºäŸ¡ã®ãªã³ååãçµåããæ°èŠãª
éåäœãäžããããšã«ããããã®ãªã³ååã®æ®äœ
ã®ïŒåã®çµåæã®ãã¡ïŒåã¯é žçŽ ååãŸãã¯ç¡«é»
ååãšäºéçµåã«ãã€ãŠçµåããä»ã®ïŒåã®çµå
æã¯ããããé žçŽ ãä»ããŠççŽ æ°ïŒãïŒã®ã¢ã«ã
ã«åºãããšãã«åºãŸãã¯æ°ŽçŽ ãšçµåããŠãããæ¬
ãããã
çºæã«ããã°åžæã«å¿ããŠå¯æº¶æ§ã®ãããã¯æ¶æ©
ã«ããã²ã«åããäºäŸ¡ã®ãªã³ãå«æãããããã
ã·ã¹ãã¬ã³ç³»éåäœã容æã«åŸããããããåºã
ç¯å²ã§ãªã³ã®å°å ¥çãå¶åŸ¡ããããšãå¯èœã§ã
ãã ãŸãæ¬çºæã®åå¿ã«ãããŠã¯éåéã®éè£ãã
ãã¯æ¶æ©ãæ®ãã©èµ·ããªãã®ã§åºçºåæã®éžæã«
å¿ããŠãªãªãŽããŒçšåºŠã®ååéã®ãã®ããïŒäžçš
床ã®ååéãæããç®çç©ã容æã«åŸãããšãã§
ãããæ¬çºæã¯äžèšã®ç¹åŸŽãæããæ°èŠãªéåäœ
ã補é ããããã®å®¹æãªæ¹æ³ããäžããã æ¬çºæã®éåäœã®å¹¹ãšãªãããããã·ã¹ãã¬ã³
ç³»éåäœã®åäœæ§é ã¯ãªã«ããã¡ã¿ãŸãã¯ãã©ã
ãããã·ã¹ãã¬ã³ã§ãããããã¯ãããã®ä»»æã®
å²åã®æ··åäœã§ãã€ãŠãããã æ¬çºæã«ãã€ãŠããããã·ã¹ãã¬ã³ç³»éåäœãš
ã¯ãããããã·ã¹ãã¬ã³ã®ãã¢ããªããŒããã³ã
ãããã·ã¹ãã¬ã³ã®ä»£ãã«ã¢ã»ããã·ã¹ãã¬ã³ç³»
éåäœã補ãããããå æ°Žå解ããããšã«ããã
ãããã·ã¹ãã¬ã³ç³»éåäœãšãããã®ãæå³ã
ãã æ¬çºæã®äºäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»
éåäœã補é ãã第ïŒã®æ¹æ³ã®åºçºåæã§ããã
ãããã·ã¹ãã¬ã³ç³»éåäœã®åææ³ã¯å ¬ç¥ã§ã
ãããŸãäžèšã®ã¢ã«ã«ãªéå±å¡©ã®è£œæ³ãå ¬ç¥ã§ã
ãã ããããã·ã¹ãã¬ã³ç³»éåäœãããã¯ãã®ã¢ã«
ã«ãªéå±å¡©ããæ¬çºæã®ãªã³å«æããããã·ã¹ã
ã¬ã³ç³»éåäœãäžè¬åŒ ïŒåŒäžïœã¯ïŒãŸãã¯ïŒïŒïŒ¹ã¯é žçŽ ãŸãã¯ç¡«é»ã
ã¯å¡©çŽ ãŸãã¯èçŽ ãããŠR2ã¯ççŽ æ°ïŒãïŒã®ã¢
ã«ãã«åºãŸãã¯ããšãã«åºã§ããïŒã§ç€ºãããã
ãã²ã³åãªã³é žãžãšã¹ãã«ãŸãã¯ããã²ã³åã¢ã
ããªãªã³é žãžãšã¹ãã«ãçšããŠè£œé ããæ¹æ³ãåŒ
ã§ç€ºãã°ä»¥äžã®éãã§ãããç解ã®äŸ¿ã®ããåå¿
ã«é¢äžããéšåã®ã¿ã瀺ãã ïŒåŒäžïŒïŒïœïŒïŒ¹ïŒïŒžããã³R2ã¯åèšã«åã
ã§ãããïŒãããŠR2ãæ°ŽçŽ ã«ãã€ãŠçœ®æãããé
åäœã®è£œé ãåžæãããå Žåã«ã¯ãäžèšã®åå¿ç
æç©ãæŽã«å æ°Žå解ããããšã«ãã容æã«åŸãã
ãã 詳现ã«è¿°ã¹ããªãã°ãŸãããããã·ã¹ãã¬ã³ç³»
éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ã«åèšãã ã§ç€ºãããååç©ãäœçšããããšè±MXåå¿ãèµ·
ãããããã·ã¹ãã¬ã³ç³»éåäœäžã®ããšããŒã«æ ž
ã®æ°Žé žåºã®é žçŽ ã«
ã·ã¹ãã¬ã³ç³»éåäœãªãã³ã«ãã®è£œé æ¹æ³ã«ä¿ã
ãã®ã§ãããæŽã«è©³çŽ°ã«ã¯äžè¬åŒ(A) ïŒåŒäžïŒ¹ã¯é žçŽ ãŸãã¯ç¡«é»ãïœã¯ïŒãŸãã¯ïŒïŒ
R1ã¯ççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºãããšãã«åºãŸ
ãã¯æ°ŽçŽ ã§ããïŒã20ã100ã¢ã«ïŒ ãäžè¬åŒ(B) ãïŒã10ã¢ã«ïŒ ããã³äžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšæ§æåäœãã©ã³ãã ã«äž»éã§çµåããæ§
é ãæããéå床10ã100ã®ãªã³é žåºãã¢ãããª
ãªã³é žåºãŸãã¯ãããã®ãšã¹ãã«åºãå«ãããã
ãã·ã¹ãã¬ã³ç³»éåäœãªãã³ã«äžèšéåäœã補é
ããïŒçš®é¡ã®æ¹æ³ã«é¢ãããã®ã§ããã äžè¬ã«ãªã³ãå«æããé«ååååç©ã¯é£çå€ã
ã€ãªã³äº€æå€ãå¯å¡å€ãéå±æéå€ãé«åå觊
åªãçé¢æŽ»æ§å€ã垯é»é²æ¢å€ãç¹ç¶åŠçå€ãéæ¢
ãå€ãªã©ã«å©çšãããæçšãªç©è³ªã§ããã åŸæ¥ãã»ã«ããŒã¹ãããªããã«ã¢ã«ã³ãŒã«ã«ãª
ã³ãå°å ¥ããã€ãªã³äº€æèœãé£çå¹æãä»äžãã
ç 究ã¯ãªãããŠæ¥ããããªã³ãå«æããå¯æº¶æ§ã®
ããšããŒã«ç³»éåäœã«ã€ããŠãã®è£œé ã«æåãã
å ±åã¯ç¥ãããŠããªãããããŠäŸãã°J.Chem.
Soc.ïŒïŒ1964ïŒ2620ïŒD.I.PackhamïŒã«èšèŒãã
ãŠããããã«ãããªãã©ããããã·ã¹ãã¬ã³ã«ã
çŽ ãå°å ¥ããããšã«äžéšæåããŠãããããªã³é ž
åºãå°å ¥ããããšã¯äžå¯èœãšèããããŠããã æ¬çºæè çã¯ããããã·ã¹ãã¬ã³ç³»éåäœã®é
çºã«ã€ããŠé·æéç 究ãç¶ãããã®ç 究ã®äžç°ãš
ããŠã®ããããã·ã¹ãã¬ã³ç³»éåäœã®çšéé¢ã§ã®
ç 究ãšããŠãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ã®éçºã«éæåªåããçµææ¬çºæã«å°éããã æ¬çºæã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ã¯ãä»ã®ç±å¯å¡æ§ãŸãã¯ç±ç¡¬åæ§æš¹èã«æå®éæ·»
å ããããšã«ããåå¿æ§é«ååé£çå€ãšããŠãã
ããå¹æãçºæ®ãããŸãããèªäœãé©åœãªç¡¬åå€
ã§ç¡¬åãããããšã«ããèç±ãèçæ§ã®ãããã
æååãšããããšãã§ããã æ¬çºæã®ç¹åŸŽã¯ããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããšããŒã«æ žã®æ°Žé žåºã®é žçŽ ã«çŽæ¥ãŸãã¯ã¡ã
ã¬ã³åºãä»ããŠäºäŸ¡ã®ãªã³ååãçµåããæ°èŠãª
éåäœãäžããããšã«ããããã®ãªã³ååã®æ®äœ
ã®ïŒåã®çµåæã®ãã¡ïŒåã¯é žçŽ ååãŸãã¯ç¡«é»
ååãšäºéçµåã«ãã€ãŠçµåããä»ã®ïŒåã®çµå
æã¯ããããé žçŽ ãä»ããŠççŽ æ°ïŒãïŒã®ã¢ã«ã
ã«åºãããšãã«åºãŸãã¯æ°ŽçŽ ãšçµåããŠãããæ¬
ãããã
çºæã«ããã°åžæã«å¿ããŠå¯æº¶æ§ã®ãããã¯æ¶æ©
ã«ããã²ã«åããäºäŸ¡ã®ãªã³ãå«æãããããã
ã·ã¹ãã¬ã³ç³»éåäœã容æã«åŸããããããåºã
ç¯å²ã§ãªã³ã®å°å ¥çãå¶åŸ¡ããããšãå¯èœã§ã
ãã ãŸãæ¬çºæã®åå¿ã«ãããŠã¯éåéã®éè£ãã
ãã¯æ¶æ©ãæ®ãã©èµ·ããªãã®ã§åºçºåæã®éžæã«
å¿ããŠãªãªãŽããŒçšåºŠã®ååéã®ãã®ããïŒäžçš
床ã®ååéãæããç®çç©ã容æã«åŸãããšãã§
ãããæ¬çºæã¯äžèšã®ç¹åŸŽãæããæ°èŠãªéåäœ
ã補é ããããã®å®¹æãªæ¹æ³ããäžããã æ¬çºæã®éåäœã®å¹¹ãšãªãããããã·ã¹ãã¬ã³
ç³»éåäœã®åäœæ§é ã¯ãªã«ããã¡ã¿ãŸãã¯ãã©ã
ãããã·ã¹ãã¬ã³ã§ãããããã¯ãããã®ä»»æã®
å²åã®æ··åäœã§ãã€ãŠãããã æ¬çºæã«ãã€ãŠããããã·ã¹ãã¬ã³ç³»éåäœãš
ã¯ãããããã·ã¹ãã¬ã³ã®ãã¢ããªããŒããã³ã
ãããã·ã¹ãã¬ã³ã®ä»£ãã«ã¢ã»ããã·ã¹ãã¬ã³ç³»
éåäœã補ãããããå æ°Žå解ããããšã«ããã
ãããã·ã¹ãã¬ã³ç³»éåäœãšãããã®ãæå³ã
ãã æ¬çºæã®äºäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»
éåäœã補é ãã第ïŒã®æ¹æ³ã®åºçºåæã§ããã
ãããã·ã¹ãã¬ã³ç³»éåäœã®åææ³ã¯å ¬ç¥ã§ã
ãããŸãäžèšã®ã¢ã«ã«ãªéå±å¡©ã®è£œæ³ãå ¬ç¥ã§ã
ãã ããããã·ã¹ãã¬ã³ç³»éåäœãããã¯ãã®ã¢ã«
ã«ãªéå±å¡©ããæ¬çºæã®ãªã³å«æããããã·ã¹ã
ã¬ã³ç³»éåäœãäžè¬åŒ ïŒåŒäžïœã¯ïŒãŸãã¯ïŒïŒïŒ¹ã¯é žçŽ ãŸãã¯ç¡«é»ã
ã¯å¡©çŽ ãŸãã¯èçŽ ãããŠR2ã¯ççŽ æ°ïŒãïŒã®ã¢
ã«ãã«åºãŸãã¯ããšãã«åºã§ããïŒã§ç€ºãããã
ãã²ã³åãªã³é žãžãšã¹ãã«ãŸãã¯ããã²ã³åã¢ã
ããªãªã³é žãžãšã¹ãã«ãçšããŠè£œé ããæ¹æ³ãåŒ
ã§ç€ºãã°ä»¥äžã®éãã§ãããç解ã®äŸ¿ã®ããåå¿
ã«é¢äžããéšåã®ã¿ã瀺ãã ïŒåŒäžïŒïŒïœïŒïŒ¹ïŒïŒžããã³R2ã¯åèšã«åã
ã§ãããïŒãããŠR2ãæ°ŽçŽ ã«ãã€ãŠçœ®æãããé
åäœã®è£œé ãåžæãããå Žåã«ã¯ãäžèšã®åå¿ç
æç©ãæŽã«å æ°Žå解ããããšã«ãã容æã«åŸãã
ãã 詳现ã«è¿°ã¹ããªãã°ãŸãããããã·ã¹ãã¬ã³ç³»
éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ã«åèšãã ã§ç€ºãããååç©ãäœçšããããšè±MXåå¿ãèµ·
ãããããã·ã¹ãã¬ã³ç³»éåäœäžã®ããšããŒã«æ ž
ã®æ°Žé žåºã®é žçŽ ã«
ãåŒãåºãçµåããéåäœã
åŸãããããã®éã溶åªãšããŠéåžžã¢ã«ã«ãªæ§æ°Ž
溶液ãããã©ããããã©ã³ããžãªããµã³çã®ãšãŒ
ãã«ããžã¡ãã«ã¹ã«ããã·ãããžã¡ãã«ãã«ã ã¢
ããçã®éãããã³æ§æ¥µæ§æº¶åªãçšãããããã
ãã§ã¢ã«ã«ãªæ§æ°Žæº¶æ¶²ã溶åªãšããŠçšãããšãªã³
é žãšã¹ãã«ã®ãšã¹ãã«éšåã®å æ°Žå解ãè¥å¹²ã¯èµ·
ããããã®é床ã¯è±MXåå¿ã«èŒã¹ãŠäœãã®ã§é
åžžã¯äœãæ¯éãšãªããªããå æ°Žå解ã極åããã
ãå Žåã«ã¯éãããã³æ§æ¥µæ§æº¶åªã䜿çšããæ¹ã
äžè¬ã«å¥œãŸããã ãã®åå¿ã«çšãããããªã³ååç©ãšããŠã¯ã¯ã
ã«ãªã³é žãžã¡ãã«ãããã ãªã³é žãžã¡ãã«ãã¯ã
ã«ããªãªã³é žãžã¡ãã«ãããã ããªãªã³é žãžã¡ã
ã«ãã¯ãã«ãªã³é žãžãšãã«ãããã ãªã³é žãžãšã
ã«ãã¯ãã«ããªãªã³é žãžãšãã«ãããã ããªãªã³
é žãžãšãã«ãã¯ãã«ãªã³é žãžãããã«ãã¯ãã«ã
ãªãªã³é žãžãããã«ãã¯ãã«ã¡ãã«ãªã³é žãžã¡ã
ã«ãã¯ãã«ã¡ãã«ãªã³é žãžãšãã«ãã¯ãã«ã¡ãã«
ãªã³é žãžãããã«çãçšãããããå°ãããã§ãž
ãšã¹ãã«ã§ãªãã¯ãã«ãªã³é žãã¯ãã«ããªãªã³
é žãã¯ãã«ã¡ãã«ãªã³é žãã¯ãã«ã¡ãã«ããªãªã³
é žã®åŠããçšãããšåå¿ã«éããŠæ¶æ©ãèµ·ãæã
奜ãŸãããªãã ãããã
åå¿ã«éããŠãããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžèšã®ãªã³
ååç©1/2ã10ã¢ã«ã奜ãŸããã¯ïŒãïŒã¢ã«ãçš
ãããããå¿è«ããªã³ååç©ã®å®éã®äœ¿çšéã¯çœ®
æåºã®åžæããå°å ¥çã«å¿ããŠèª¿ç¯ããããã®ã§
ãããæ¬åå¿ãè¡ãåå¿æž©åºŠã¯ïŒã200âã®ç¯å²
ã§ããããããŠå¥œãŸããã¯å®€æž©ãã100âã®ç¯å²
ã§ãããåå¿ã¯éãã«é²ã¿ãæ®ãã©ã®å Žå48æé
以å ã«å åå®çµããäžè¬ã«ã¯åå¿æž©åºŠã«ãããã
24æé以å ã®åå¿æéã§å åã§ãããäžèšããé
ãããã®åå¿é床ã¯å åã«éããšã¯ãããã®ã®è§Š
åªéã®ããªãžã³ãããªã¡ãã«ã¢ãã³ãããªãšãã«
ã¢ãã³ã®åŠã第ïŒçŽã¢ãã³ãåå¿è§ŠåªãšããŠæ·»å
ããããšãåºæ¥ãã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããé溶åªãäŸãã°æ°Žãã
çšããŠæ²æŸ±ããå¥ããã®ãäžè¬çã§ãããåé¢
ããéåäœã¯çœè²ããè€è²ã®åºäœç©è³ªã§ããã
R2ãæ°ŽçŽ ã«ãã€ãŠçœ®æãããéåäœãç®çç©ãš
ããŠåžæãããå Žåã«ã¯äžèšã®åŠãããŠè£œé ãã
ãéåäœãå æ°Žå解ããããšãå¿ èŠã§ãããå æ°Ž
å解ã¯äžèšã®éåäœãé žè§Šåªã«ãã€ãŠè¡ãããã®
å Žåã¢ã«ã«ãªè§Šåªãçšãããšãªã³é žåºã®è±é¢ãå³
ã¡ããšããŒã«ãšãªã³é žãšã¹ãã«éšãšã®è§£é¢ããç
ãæããã奜ãŸãããªããé žè§Šåªã䜿çšãããã
溶åªãšããŠã¯æ°Žãããã¯ãžãªããµã³âæ°Žãããã©
ããããã©ã³âæ°Žãã¡ã¿ããŒã«âæ°Žã®åŠãæ··å溶
åªã䜿çšãããããã®åå¿ã«çšããããé žè§Šåªãš
ããŠã¯å¡©é žãé ¢é žçã奜ãŸããçšãããããé žè§Š
åªã®äœ¿çšéã¯è§Šåªéã«éãããé ¢é žâæ°Žæ··å溶åª
çã倧éã®é žã䜿çšåºæ¥ããå æ°Žå解åå¿ã®æž©åºŠ
ã¯ïŒã150âã®ç¯å²ãäžè¬ã§ãéåžžã¯50ã100âã®
ç¯å²å ã®æž©åºŠã§å®æœããããåå¿æéã¯48æé以
å ã§å åã§ãããåå¿æž©åºŠã«ããããéåžžã¯24æ
é以å ã®åå¿æéãæ¡çšããããåå¿ç³»ããã®ç
æç©ã®åé¢ãååã¯åèšãšåæ§ã«è¡ãããšãã§ã
ãã æ¬çºæã®ç®çéåäœã補é ãã第ïŒã®æ¹æ³ã¯ãž
ã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåºå«æããã
ãã·ã¹ãã¬ã³ç³»éåäœã®å æ°ŽãŸãã¯å 溶åªå解ã«
ãããã®ã§ãããããã®ãžã¯ãããŸãã¯ãžããã¢
ãã¹ããšãŒãåºå«æããããã·ã¹ãã¬ã³ç³»éåäœ
ãæ°èŠç©è³ªã§ããã®ã§ãã®åææ³ãã説æããã ãžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåºå«æã
ãããã·ã¹ãã¬ã³ç³»éåäœã¯ç¬¬ïŒã®æ¹æ³ã§çšãã
ããããã·ã¹ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãª
éå±å¡©ããäžèšã®åŒã§ç€ºãããåå¿ã§åæãã
ããç解ã®äŸ¿ã®ããåå¿ã«é¢äžããéšåã®ã¿ã瀺
ãã ïŒåŒäžïŒïŒïŒžã¯åèšã«åãã§ããïŒ è©³çŽ°ã«è¿°ã¹ããªãã°ãããããã·ã¹ãã¬ã³ç³»é
åäœãŸãã¯ãã®ã¢ã«ã«ãªéå±ã«ãªãã·ããã²ã³å
ãªã³POX2ãäœçšãããããšã«ããè±MXåå¿ã
èµ·ãããŠãžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåº
å«æããããã·ã¹ãã¬ã³ç³»éåäœãåŸãããã®
éã溶åªãšããŠããã©ããããã©ã³ããžãªããµã³
çã®ãšãŒãã«é¡ãã¢ã»ãã³ããžã¡ãã«ã¹ã«ããã·
ãããžã¡ãã«ãã«ã ã¢ããçã®éãããã³æ§æ¥µæ§
溶åªãçšãããããããŠãã®åå¿ã«çšãããããª
ãã·ããã²ã³åãªã³ãšããŠã¯ãªãã·å¡©åãªã³ãŸã
ã¯ãªãã·èåãªã³ããããããšãã§ããã æ¬çºæã®åå¿ãè¡ãã«éããŠã¯ããããã·ã¹ã
ã¬ã³ç³»éåäœäžã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«
åœãäžèšã®ãªãã·ããã²ã³åãªã³1/2ã20ã¢ã«ã®
å²åã§çšãããã奜ãŸããã¯ïŒãïŒã¢ã«ã®ç¯å²ã
çšããããããªãã·ããã²ã³åãªã³ã®å®éã®äœ¿çš
éã¯çœ®æåºã®åžæããå°å ¥çã«å¿ããŠèª¿ç¯ããã
ãã®ã§ããããäžè¬ã«ãªãã·ããã²ã³åãªã³ã®äœ¿
çšéãå°ãªããšãªãã·ããã²ã³åãªã³ãæ¶æ©å€ãš
ããŠäœçšãçæç©ã§ãããžã¯ãããŸãã¯ãžããã¢
ãã¹ããšãŒãåºãæããããããã·ã¹ãã¬ã³ç³»é
åäœã®æº¶è§£æ§ãäœäžããåŸåããããå¯æº¶æ§ã®ç®
çç©ãåžæããå Žåã«ã¯ããããã·ã¹ãã¬ã³åäœ
ã¢ã«åœããªãã·ããã²ã³åãªã³ãïŒã¢ã«ä»¥äžçšã
ãã®ãæãŸãããæ¬åå¿ãè¡ã枩床ã¯ïŒã200â
ã®ç¯å²ãéåžžéžæããã奜ãŸããã¯å®€æž©ãã100
âã®ç¯å²ãçšãããããåå¿æéã¯æ®ãã©ã®å Žå
ãããã
48æé以å ã§å åã§ãããçšããåå¿æž©åºŠã«ãã
ããäžè¬ã«ã¯12æé以å ã®åå¿æéã§å åã«ç®ç
ãéããããããé·ãåå¿æéãçšããŠãå¯åå¿
ã®çèµ·çã®æªåœ±é¿ã¯èªããããªãããŸãåå¿ä¿é²
ã®ãã觊åªéã®ç¬¬ïŒçŽã¢ãã³ãäŸãã°ããªãžã³ã
ããªã¡ãã«ã¢ãã³ãããªãšãã«ã¢ãã³çã觊åªãš
ããŠåå¿ç³»äžã«æ·»å ããããšãåºæ¥ããããã®å
å¿ã¯ç¡è§Šåªã§ãå åãªé床ã§é²è¡ããã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶å€ãäŸ
ãã°æ°Žããã³ãŒã³ãïœâããã¿ã³çãçšããŠæ²æŸ±
ããå¥ããã®ãéåžžã§ãããå°ãæ°ŽãçšããŠç
æç©ãæ²æŸ±ãããå Žåã«ã¯çæç©ãéšåçã«å æ°Ž
å解ãåããããšããããããªãã®ã§å æ°Žå解ã
é¿ãããå Žåã«ã¯æ°Žä»¥å€ã®é溶åªãçšããã®ãã
ãã åé¢ãããžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒã
åºãå«ãããããã·ã¹ãã¬ã³ç³»éåäœã¯çœè²ãã
è¶ãã€è²ã®åºäœç©è³ªãšããŠåŸãããã æ¬çºæã®ç®ççæç©ã§ãããªã³é žåºãããã¯ãª
ã³é žãšã¹ãã«åºãå«ãããããã·ã¹ãã¬ã³ç³»éå
äœã¯ããã®ããã«ããŠåŸããããžã¯ãããŸãã¯ãž
ããã¢ãã¹ããšãŒãåºãå«æããããããã·ã¹ã
ã¬ã³ç³»éåäœãå æ°ŽãŸãã¯å 溶åªå解ããããšã«
ãã補ãåŸãã ãã®éã溶åªãšããŠæ°Žãé žæ§ãããã¯ã¢ã«ã«ãª
æ§æ°Žæº¶æ¶²ãã¡ã¿ããŒã«ããšã¿ããŒã«ã®åŠãã¢ã«ã³
ãŒã«ãããã©ããããã©ã³ããžãªããµã³ã®åŠããš
ãŒãã«ããžã¡ãã«ã¹ã«ããã·ãããžã¡ãã«ãã«ã
ã¢ããçã®éãããã³æ§æ¥µæ§æº¶åªãçšããããå
æ°Žå解ãããã¯å 溶åªå解å€ãšããŠã¯æ°Žãã¡ã¿ã
ãŒã«ããšã¿ããŒã«ããããããŒã«ã®åŠãã¢ã«ã³ãŒ
ã«ãããã¯ããšããŒã«ãããšããŒã«ã®ãããªãŠã
å¡©çãçšãããããåå¿ã«éããå æ°Žå解å€ãã
ãã¯å 溶åªå解å€ã¯éåäœäžã«å«ãŸãããžã¯ãã
ãŸãã¯ãžããã¢ãã¹ããšãŒãåºïŒã¢ã«åœãïŒã¢ã«
以äžãçšããããåå¿æž©åºŠã¯ïŒã200âã®ç¯å²ã
äžè¬ã«çšãããã奜ãŸããã¯ïŒã100âã®ç¯å²ã
çšãããããåå¿æéã¯äžè¬ã«48æé以å ã§ã
ããéåžžã¯åå¿æž©åºŠã«ãããã24æé以å ãæ¡çš
ããããçæç©ã®åé¢ãååæ³ã¯ç¬¬ïŒã®è£œæ³ã§è¿°
ã¹ããšåæ§ã§ããã ãªãããžããã¢ãã¹ããšãŒãåºãå«ã¬ãããã
ã·ã¹ãã¬ã³ç³»éåäœãçšããå Žåã«ã¯ãå®å šã«å
æ°Žãããã¯å 溶åªå解ãè¡ããªããšçæç©ãå¡©çŽ
ã§ã¯ãªãèçŽ ãå«æããããšãšãªãçšéé¢ã§ã®å®
害ã¯å šãèªããããªãããæ¬çºæã®ç®çç©ã®èŠå®
ã«ã¯é©åããªããªãã æ¬çºæã®ç®çéåäœã補é ãã第ïŒã®æ¹æ³ã¯ã
äºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ãã«åããããã·
ã¹ãã¬ã³ç³»éåäœãé žåå€ã§åŠçããæ¹æ³ã§ã
ãã ãã®æ¹æ³ã®åºçºç©è³ªã§ããäºãªã³é žãŸãã¯äºãª
ã³é žãžãšã¹ãã«åããããã·ã¹ãã¬ã³ç³»éåäœã
ãèªäœãæ°èŠç©è³ªã§ããã®ã§ãã®åææ³ãã以äž
ã«èª¬æããã ãŸãããããã·ã¹ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢
ã«ã«ãªéå±å¡©ã«äžããã²ã³åãªã³ãäœçšããããž
ããã²ãäºãªã³é žåããããã·ã¹ãã¬ã³ç³»éåäœ
ã補ãããããæ°ŽãŸãã¯ççŽ æ°ïŒãïŒã®ã¢ã«ã³ãŒ
ã«ãŸãã¯ããšããŒã«ãããã¯ãã®ã¢ã«ã«ãªéå±å¡©
ãçšããŠå æ°ŽãŸãã¯å 溶åªå解ããããšã«ããåº
çºç©è³ªã§ããäºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ãã«
åããããã·ã¹ãã¬ã³ç³»éåäœãåŸãããšãã§ã
ãã æŽã«è©³çŽ°ã«ã¯ããããã·ã¹ãã¬ã³ç³»éåäœãã
ãã¯ãã®ã¢ã«ã«ãªéå±å¡©ããäžäŸ¡ã®ãªã³å«æãã
ããã·ã¹ãã¬ã³ç³»éåäœãäžããã²ã³åãªã³ãçš
ããŠè£œé ããæ¹æ³ã¯åŒã§ç€ºãã°ä»¥äžã®éãã§ã
ããç解ã®äŸ¿ã®ããåå¿ã«é¢äžããéšåã®ã¿ã瀺
ãã ïŒåŒäžïŒã¯åèšã«åããXâ²ã¯å¡©çŽ ãèçŽ ãŸã
ã¯æ²çŽ ã§ãããïŒ å ·äœçã«è¿°ã¹ããªãã°ãããããã·ã¹ãã¬ã³ç³»
éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ã«äžããã²ã³å
ãªã³PXâ²3ãäœçšãããããšã«ããè±MXâ²åå¿ãèµ·
ããäžäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ãããã
ãåŸããã®ã§ããããã®é溶åªãšããŠããã©ãã
ããã©ã³ããžãªããµã³çã®ãšãŒãã«é¡ããžã¡ãã«
ãã«ã ã¢ããããããµã¡ãã«ãªã³é žããªã¢ããã
ã¢ã»ãã³çã®éãããã³æ§æ¥µæ§æº¶åªãçšããã
ãããŸãåå¿ã«çšãããããªã³ååç©ãšããŠã¯äž
å¡©åãªã³ãäžèåãªã³ãŸãã¯äžæ²åãªã³ãçšãã
ãããã®äœ¿çšéã¯ããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžèšã®äžã
ãã²ã³åãªã³ã1/2ã20ã¢ã«ã®å²åã§çšãã奜ãŸ
ããã¯ïŒãïŒã¢ã«ã®ç¯å²ãçšãããããäžããã²
ã³åãªã³ã®å®éã®äœ¿çšéã¯åžæãã眮æåºã®å°å ¥
çã«å¿ããŠèª¿ç¯ããããã®ã§ããããšã¯å¿è«ã§ã
ãããäžè¬ã«äžããã²ã³åãªã³ã®äœ¿çšéãå°ã
ãšãäžããã²ã³åãªã³ãæ¶æ©å€ãšããŠäœçšãçæ
ç©ã§ããäžäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»é
åäœã®æº¶è§£æ§ãäœäžããåŸåããããå¯æº¶æ§ã®ç®
çç©ã補é ããããšãåžæããå Žåã«ã¯ãããã
ã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžããã²ã³åãªã³ãïŒ
ã¢ã«ä»¥äžçšããã®ãæãŸãããæ¬åå¿ãè¡ã枩床
ã¯ïŒã200âã®ç¯å²ãéåžžéžæããã奜ãŸããã¯
宀枩ãã100âã®ç¯å²ãçšãããããåå¿æéã¯
æ®ãã©ã®å Žå48æé以å ã§å åã§ããçšããåå¿
枩床ã«ããããäžè¬ã«ã¯12æé以å ã®åå¿æéã§
å åã«ç®çãéããããããé·ãåå¿æéãçšã
ãŠãå¯åå¿ã®çèµ·çã®æªåœ±é¿ã¯èªããããªããã
ã®åå¿ã«éããŠåå¿ä¿é²ã®ãã觊åªéã®ç¬¬ïŒçŽã¢
ãã³ãäŸãã°ããªãžã³ãããªã¡ãã«ã¢ãã³ãããª
ãšãã«ã¢ãã³çã觊åªãšããŠåå¿ç³»äžã«æ·»å ãã
ããšãåºæ¥ããããã®åå¿ã¯ç¡è§Šåªã§ãå åãªé
床ã§é²è¡ããã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶åªãäŸ
ãã°æ°Žããã³ãŒã³ãïœâããã¿ã³çãçšããŠæ²æŸ±
ããå¥ããã®ãéåžžã§ããã 次ã«âïŒOR1ïŒ2ïŒåŒäžR1ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°
ïŒãïŒã®ã¢ã«ãã«åºãŸãã¯ããšãã«åºïŒåºãå«ã
ããããã·ã¹ãã¬ã³ç³»éåäœã補é ããã«ã¯ãäž
èšã®âPXâ²2åºãå«ãããããã·ã¹ãã¬ã³ç³»éå
äœãå æ°ŽãŸãã¯å 溶åªå解ãããå æ°ŽãŸãã¯å 溶
åªå解å€ãšããŠã¯æ°Žãã¡ã¿ããŒã«ããšã¿ããŒã«ã
ïœâãããããŒã«ãïœâãããããŒã«ãŸãã¯ããš
ããŒã«ãããã¯ãã®ã¢ã«ã«ãªéå±å¡©ãçšããã
ããããšããŒã«ãçšããå Žåã«ã¯ã¢ã«ã«ãªéå±å¡©
ãçšããæ¹ãåå¿ãéãã«è¡ããããåå¿æº¶åªãš
ããŠã¯æ°Žãé žæ§ãŸãã¯ã¢ã«ã«ãªæ§æ°Žæº¶æ¶²ãäœçŽã¢
ã«ã³ãŒã«ããããã¯ããã©ããããã©ã³ããžãªã
ãµã³ããžã¡ãã«ãã«ã ã¢ããããããµã¡ãã«ãªã³
é žããªã¢ããçã®éãããã³æ§æ¥µæ§æº¶åªã䜿çšã§
ãããäžèšããæãããªåŠããæ°Žãã¢ã«ã³ãŒã«ç
ã¯å解å€ã§ãããšãšãã«åå¿æº¶åªãšããŠãäœçšã
ãã®ã§ãã®å Žåãåå¿æº¶åªãå¥ã«æ·»å ããå¿ èŠã¯
äžè¬ã«ãªãã ãã®åå¿ã«ãããŠå æ°Žå解å€ãããã¯å 溶åªå
解å€ã¯
溶液ãããã©ããããã©ã³ããžãªããµã³çã®ãšãŒ
ãã«ããžã¡ãã«ã¹ã«ããã·ãããžã¡ãã«ãã«ã ã¢
ããçã®éãããã³æ§æ¥µæ§æº¶åªãçšãããããã
ãã§ã¢ã«ã«ãªæ§æ°Žæº¶æ¶²ã溶åªãšããŠçšãããšãªã³
é žãšã¹ãã«ã®ãšã¹ãã«éšåã®å æ°Žå解ãè¥å¹²ã¯èµ·
ããããã®é床ã¯è±MXåå¿ã«èŒã¹ãŠäœãã®ã§é
åžžã¯äœãæ¯éãšãªããªããå æ°Žå解ã極åããã
ãå Žåã«ã¯éãããã³æ§æ¥µæ§æº¶åªã䜿çšããæ¹ã
äžè¬ã«å¥œãŸããã ãã®åå¿ã«çšãããããªã³ååç©ãšããŠã¯ã¯ã
ã«ãªã³é žãžã¡ãã«ãããã ãªã³é žãžã¡ãã«ãã¯ã
ã«ããªãªã³é žãžã¡ãã«ãããã ããªãªã³é žãžã¡ã
ã«ãã¯ãã«ãªã³é žãžãšãã«ãããã ãªã³é žãžãšã
ã«ãã¯ãã«ããªãªã³é žãžãšãã«ãããã ããªãªã³
é žãžãšãã«ãã¯ãã«ãªã³é žãžãããã«ãã¯ãã«ã
ãªãªã³é žãžãããã«ãã¯ãã«ã¡ãã«ãªã³é žãžã¡ã
ã«ãã¯ãã«ã¡ãã«ãªã³é žãžãšãã«ãã¯ãã«ã¡ãã«
ãªã³é žãžãããã«çãçšãããããå°ãããã§ãž
ãšã¹ãã«ã§ãªãã¯ãã«ãªã³é žãã¯ãã«ããªãªã³
é žãã¯ãã«ã¡ãã«ãªã³é žãã¯ãã«ã¡ãã«ããªãªã³
é žã®åŠããçšãããšåå¿ã«éããŠæ¶æ©ãèµ·ãæã
奜ãŸãããªãã ãããã
åå¿ã«éããŠãããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžèšã®ãªã³
ååç©1/2ã10ã¢ã«ã奜ãŸããã¯ïŒãïŒã¢ã«ãçš
ãããããå¿è«ããªã³ååç©ã®å®éã®äœ¿çšéã¯çœ®
æåºã®åžæããå°å ¥çã«å¿ããŠèª¿ç¯ããããã®ã§
ãããæ¬åå¿ãè¡ãåå¿æž©åºŠã¯ïŒã200âã®ç¯å²
ã§ããããããŠå¥œãŸããã¯å®€æž©ãã100âã®ç¯å²
ã§ãããåå¿ã¯éãã«é²ã¿ãæ®ãã©ã®å Žå48æé
以å ã«å åå®çµããäžè¬ã«ã¯åå¿æž©åºŠã«ãããã
24æé以å ã®åå¿æéã§å åã§ãããäžèšããé
ãããã®åå¿é床ã¯å åã«éããšã¯ãããã®ã®è§Š
åªéã®ããªãžã³ãããªã¡ãã«ã¢ãã³ãããªãšãã«
ã¢ãã³ã®åŠã第ïŒçŽã¢ãã³ãåå¿è§ŠåªãšããŠæ·»å
ããããšãåºæ¥ãã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããé溶åªãäŸãã°æ°Žãã
çšããŠæ²æŸ±ããå¥ããã®ãäžè¬çã§ãããåé¢
ããéåäœã¯çœè²ããè€è²ã®åºäœç©è³ªã§ããã
R2ãæ°ŽçŽ ã«ãã€ãŠçœ®æãããéåäœãç®çç©ãš
ããŠåžæãããå Žåã«ã¯äžèšã®åŠãããŠè£œé ãã
ãéåäœãå æ°Žå解ããããšãå¿ èŠã§ãããå æ°Ž
å解ã¯äžèšã®éåäœãé žè§Šåªã«ãã€ãŠè¡ãããã®
å Žåã¢ã«ã«ãªè§Šåªãçšãããšãªã³é žåºã®è±é¢ãå³
ã¡ããšããŒã«ãšãªã³é žãšã¹ãã«éšãšã®è§£é¢ããç
ãæããã奜ãŸãããªããé žè§Šåªã䜿çšãããã
溶åªãšããŠã¯æ°Žãããã¯ãžãªããµã³âæ°Žãããã©
ããããã©ã³âæ°Žãã¡ã¿ããŒã«âæ°Žã®åŠãæ··å溶
åªã䜿çšãããããã®åå¿ã«çšããããé žè§Šåªãš
ããŠã¯å¡©é žãé ¢é žçã奜ãŸããçšãããããé žè§Š
åªã®äœ¿çšéã¯è§Šåªéã«éãããé ¢é žâæ°Žæ··å溶åª
çã倧éã®é žã䜿çšåºæ¥ããå æ°Žå解åå¿ã®æž©åºŠ
ã¯ïŒã150âã®ç¯å²ãäžè¬ã§ãéåžžã¯50ã100âã®
ç¯å²å ã®æž©åºŠã§å®æœããããåå¿æéã¯48æé以
å ã§å åã§ãããåå¿æž©åºŠã«ããããéåžžã¯24æ
é以å ã®åå¿æéãæ¡çšããããåå¿ç³»ããã®ç
æç©ã®åé¢ãååã¯åèšãšåæ§ã«è¡ãããšãã§ã
ãã æ¬çºæã®ç®çéåäœã補é ãã第ïŒã®æ¹æ³ã¯ãž
ã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåºå«æããã
ãã·ã¹ãã¬ã³ç³»éåäœã®å æ°ŽãŸãã¯å 溶åªå解ã«
ãããã®ã§ãããããã®ãžã¯ãããŸãã¯ãžããã¢
ãã¹ããšãŒãåºå«æããããã·ã¹ãã¬ã³ç³»éåäœ
ãæ°èŠç©è³ªã§ããã®ã§ãã®åææ³ãã説æããã ãžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåºå«æã
ãããã·ã¹ãã¬ã³ç³»éåäœã¯ç¬¬ïŒã®æ¹æ³ã§çšãã
ããããã·ã¹ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãª
éå±å¡©ããäžèšã®åŒã§ç€ºãããåå¿ã§åæãã
ããç解ã®äŸ¿ã®ããåå¿ã«é¢äžããéšåã®ã¿ã瀺
ãã ïŒåŒäžïŒïŒïŒžã¯åèšã«åãã§ããïŒ è©³çŽ°ã«è¿°ã¹ããªãã°ãããããã·ã¹ãã¬ã³ç³»é
åäœãŸãã¯ãã®ã¢ã«ã«ãªéå±ã«ãªãã·ããã²ã³å
ãªã³POX2ãäœçšãããããšã«ããè±MXåå¿ã
èµ·ãããŠãžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåº
å«æããããã·ã¹ãã¬ã³ç³»éåäœãåŸãããã®
éã溶åªãšããŠããã©ããããã©ã³ããžãªããµã³
çã®ãšãŒãã«é¡ãã¢ã»ãã³ããžã¡ãã«ã¹ã«ããã·
ãããžã¡ãã«ãã«ã ã¢ããçã®éãããã³æ§æ¥µæ§
溶åªãçšãããããããŠãã®åå¿ã«çšãããããª
ãã·ããã²ã³åãªã³ãšããŠã¯ãªãã·å¡©åãªã³ãŸã
ã¯ãªãã·èåãªã³ããããããšãã§ããã æ¬çºæã®åå¿ãè¡ãã«éããŠã¯ããããã·ã¹ã
ã¬ã³ç³»éåäœäžã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«
åœãäžèšã®ãªãã·ããã²ã³åãªã³1/2ã20ã¢ã«ã®
å²åã§çšãããã奜ãŸããã¯ïŒãïŒã¢ã«ã®ç¯å²ã
çšããããããªãã·ããã²ã³åãªã³ã®å®éã®äœ¿çš
éã¯çœ®æåºã®åžæããå°å ¥çã«å¿ããŠèª¿ç¯ããã
ãã®ã§ããããäžè¬ã«ãªãã·ããã²ã³åãªã³ã®äœ¿
çšéãå°ãªããšãªãã·ããã²ã³åãªã³ãæ¶æ©å€ãš
ããŠäœçšãçæç©ã§ãããžã¯ãããŸãã¯ãžããã¢
ãã¹ããšãŒãåºãæããããããã·ã¹ãã¬ã³ç³»é
åäœã®æº¶è§£æ§ãäœäžããåŸåããããå¯æº¶æ§ã®ç®
çç©ãåžæããå Žåã«ã¯ããããã·ã¹ãã¬ã³åäœ
ã¢ã«åœããªãã·ããã²ã³åãªã³ãïŒã¢ã«ä»¥äžçšã
ãã®ãæãŸãããæ¬åå¿ãè¡ã枩床ã¯ïŒã200â
ã®ç¯å²ãéåžžéžæããã奜ãŸããã¯å®€æž©ãã100
âã®ç¯å²ãçšãããããåå¿æéã¯æ®ãã©ã®å Žå
ãããã
48æé以å ã§å åã§ãããçšããåå¿æž©åºŠã«ãã
ããäžè¬ã«ã¯12æé以å ã®åå¿æéã§å åã«ç®ç
ãéããããããé·ãåå¿æéãçšããŠãå¯åå¿
ã®çèµ·çã®æªåœ±é¿ã¯èªããããªãããŸãåå¿ä¿é²
ã®ãã觊åªéã®ç¬¬ïŒçŽã¢ãã³ãäŸãã°ããªãžã³ã
ããªã¡ãã«ã¢ãã³ãããªãšãã«ã¢ãã³çã觊åªãš
ããŠåå¿ç³»äžã«æ·»å ããããšãåºæ¥ããããã®å
å¿ã¯ç¡è§Šåªã§ãå åãªé床ã§é²è¡ããã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶å€ãäŸ
ãã°æ°Žããã³ãŒã³ãïœâããã¿ã³çãçšããŠæ²æŸ±
ããå¥ããã®ãéåžžã§ãããå°ãæ°ŽãçšããŠç
æç©ãæ²æŸ±ãããå Žåã«ã¯çæç©ãéšåçã«å æ°Ž
å解ãåããããšããããããªãã®ã§å æ°Žå解ã
é¿ãããå Žåã«ã¯æ°Žä»¥å€ã®é溶åªãçšããã®ãã
ãã åé¢ãããžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒã
åºãå«ãããããã·ã¹ãã¬ã³ç³»éåäœã¯çœè²ãã
è¶ãã€è²ã®åºäœç©è³ªãšããŠåŸãããã æ¬çºæã®ç®ççæç©ã§ãããªã³é žåºãããã¯ãª
ã³é žãšã¹ãã«åºãå«ãããããã·ã¹ãã¬ã³ç³»éå
äœã¯ããã®ããã«ããŠåŸããããžã¯ãããŸãã¯ãž
ããã¢ãã¹ããšãŒãåºãå«æããããããã·ã¹ã
ã¬ã³ç³»éåäœãå æ°ŽãŸãã¯å 溶åªå解ããããšã«
ãã補ãåŸãã ãã®éã溶åªãšããŠæ°Žãé žæ§ãããã¯ã¢ã«ã«ãª
æ§æ°Žæº¶æ¶²ãã¡ã¿ããŒã«ããšã¿ããŒã«ã®åŠãã¢ã«ã³
ãŒã«ãããã©ããããã©ã³ããžãªããµã³ã®åŠããš
ãŒãã«ããžã¡ãã«ã¹ã«ããã·ãããžã¡ãã«ãã«ã
ã¢ããçã®éãããã³æ§æ¥µæ§æº¶åªãçšããããå
æ°Žå解ãããã¯å 溶åªå解å€ãšããŠã¯æ°Žãã¡ã¿ã
ãŒã«ããšã¿ããŒã«ããããããŒã«ã®åŠãã¢ã«ã³ãŒ
ã«ãããã¯ããšããŒã«ãããšããŒã«ã®ãããªãŠã
å¡©çãçšãããããåå¿ã«éããå æ°Žå解å€ãã
ãã¯å 溶åªå解å€ã¯éåäœäžã«å«ãŸãããžã¯ãã
ãŸãã¯ãžããã¢ãã¹ããšãŒãåºïŒã¢ã«åœãïŒã¢ã«
以äžãçšããããåå¿æž©åºŠã¯ïŒã200âã®ç¯å²ã
äžè¬ã«çšãããã奜ãŸããã¯ïŒã100âã®ç¯å²ã
çšãããããåå¿æéã¯äžè¬ã«48æé以å ã§ã
ããéåžžã¯åå¿æž©åºŠã«ãããã24æé以å ãæ¡çš
ããããçæç©ã®åé¢ãååæ³ã¯ç¬¬ïŒã®è£œæ³ã§è¿°
ã¹ããšåæ§ã§ããã ãªãããžããã¢ãã¹ããšãŒãåºãå«ã¬ãããã
ã·ã¹ãã¬ã³ç³»éåäœãçšããå Žåã«ã¯ãå®å šã«å
æ°Žãããã¯å 溶åªå解ãè¡ããªããšçæç©ãå¡©çŽ
ã§ã¯ãªãèçŽ ãå«æããããšãšãªãçšéé¢ã§ã®å®
害ã¯å šãèªããããªãããæ¬çºæã®ç®çç©ã®èŠå®
ã«ã¯é©åããªããªãã æ¬çºæã®ç®çéåäœã補é ãã第ïŒã®æ¹æ³ã¯ã
äºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ãã«åããããã·
ã¹ãã¬ã³ç³»éåäœãé žåå€ã§åŠçããæ¹æ³ã§ã
ãã ãã®æ¹æ³ã®åºçºç©è³ªã§ããäºãªã³é žãŸãã¯äºãª
ã³é žãžãšã¹ãã«åããããã·ã¹ãã¬ã³ç³»éåäœã
ãèªäœãæ°èŠç©è³ªã§ããã®ã§ãã®åææ³ãã以äž
ã«èª¬æããã ãŸãããããã·ã¹ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢
ã«ã«ãªéå±å¡©ã«äžããã²ã³åãªã³ãäœçšããããž
ããã²ãäºãªã³é žåããããã·ã¹ãã¬ã³ç³»éåäœ
ã補ãããããæ°ŽãŸãã¯ççŽ æ°ïŒãïŒã®ã¢ã«ã³ãŒ
ã«ãŸãã¯ããšããŒã«ãããã¯ãã®ã¢ã«ã«ãªéå±å¡©
ãçšããŠå æ°ŽãŸãã¯å 溶åªå解ããããšã«ããåº
çºç©è³ªã§ããäºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ãã«
åããããã·ã¹ãã¬ã³ç³»éåäœãåŸãããšãã§ã
ãã æŽã«è©³çŽ°ã«ã¯ããããã·ã¹ãã¬ã³ç³»éåäœãã
ãã¯ãã®ã¢ã«ã«ãªéå±å¡©ããäžäŸ¡ã®ãªã³å«æãã
ããã·ã¹ãã¬ã³ç³»éåäœãäžããã²ã³åãªã³ãçš
ããŠè£œé ããæ¹æ³ã¯åŒã§ç€ºãã°ä»¥äžã®éãã§ã
ããç解ã®äŸ¿ã®ããåå¿ã«é¢äžããéšåã®ã¿ã瀺
ãã ïŒåŒäžïŒã¯åèšã«åããXâ²ã¯å¡©çŽ ãèçŽ ãŸã
ã¯æ²çŽ ã§ãããïŒ å ·äœçã«è¿°ã¹ããªãã°ãããããã·ã¹ãã¬ã³ç³»
éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ã«äžããã²ã³å
ãªã³PXâ²3ãäœçšãããããšã«ããè±MXâ²åå¿ãèµ·
ããäžäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»éåäœ
ãããã
ãåŸããã®ã§ããããã®é溶åªãšããŠããã©ãã
ããã©ã³ããžãªããµã³çã®ãšãŒãã«é¡ããžã¡ãã«
ãã«ã ã¢ããããããµã¡ãã«ãªã³é žããªã¢ããã
ã¢ã»ãã³çã®éãããã³æ§æ¥µæ§æº¶åªãçšããã
ãããŸãåå¿ã«çšãããããªã³ååç©ãšããŠã¯äž
å¡©åãªã³ãäžèåãªã³ãŸãã¯äžæ²åãªã³ãçšãã
ãããã®äœ¿çšéã¯ããããã·ã¹ãã¬ã³ç³»éåäœäž
ã®ããããã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžèšã®äžã
ãã²ã³åãªã³ã1/2ã20ã¢ã«ã®å²åã§çšãã奜ãŸ
ããã¯ïŒãïŒã¢ã«ã®ç¯å²ãçšãããããäžããã²
ã³åãªã³ã®å®éã®äœ¿çšéã¯åžæãã眮æåºã®å°å ¥
çã«å¿ããŠèª¿ç¯ããããã®ã§ããããšã¯å¿è«ã§ã
ãããäžè¬ã«äžããã²ã³åãªã³ã®äœ¿çšéãå°ã
ãšãäžããã²ã³åãªã³ãæ¶æ©å€ãšããŠäœçšãçæ
ç©ã§ããäžäŸ¡ã®ãªã³å«æããããã·ã¹ãã¬ã³ç³»é
åäœã®æº¶è§£æ§ãäœäžããåŸåããããå¯æº¶æ§ã®ç®
çç©ã補é ããããšãåžæããå Žåã«ã¯ãããã
ã·ã¹ãã¬ã³åäœïŒã¢ã«åœãäžããã²ã³åãªã³ãïŒ
ã¢ã«ä»¥äžçšããã®ãæãŸãããæ¬åå¿ãè¡ã枩床
ã¯ïŒã200âã®ç¯å²ãéåžžéžæããã奜ãŸããã¯
宀枩ãã100âã®ç¯å²ãçšãããããåå¿æéã¯
æ®ãã©ã®å Žå48æé以å ã§å åã§ããçšããåå¿
枩床ã«ããããäžè¬ã«ã¯12æé以å ã®åå¿æéã§
å åã«ç®çãéããããããé·ãåå¿æéãçšã
ãŠãå¯åå¿ã®çèµ·çã®æªåœ±é¿ã¯èªããããªããã
ã®åå¿ã«éããŠåå¿ä¿é²ã®ãã觊åªéã®ç¬¬ïŒçŽã¢
ãã³ãäŸãã°ããªãžã³ãããªã¡ãã«ã¢ãã³ãããª
ãšãã«ã¢ãã³çã觊åªãšããŠåå¿ç³»äžã«æ·»å ãã
ããšãåºæ¥ããããã®åå¿ã¯ç¡è§Šåªã§ãå åãªé
床ã§é²è¡ããã åå¿çµäºã®éã«ãåå¿çæç©ãåå¿æº¶æ¶²ããæ²
柱ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶åªãäŸ
ãã°æ°Žããã³ãŒã³ãïœâããã¿ã³çãçšããŠæ²æŸ±
ããå¥ããã®ãéåžžã§ããã 次ã«âïŒOR1ïŒ2ïŒåŒäžR1ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°
ïŒãïŒã®ã¢ã«ãã«åºãŸãã¯ããšãã«åºïŒåºãå«ã
ããããã·ã¹ãã¬ã³ç³»éåäœã補é ããã«ã¯ãäž
èšã®âPXâ²2åºãå«ãããããã·ã¹ãã¬ã³ç³»éå
äœãå æ°ŽãŸãã¯å 溶åªå解ãããå æ°ŽãŸãã¯å 溶
åªå解å€ãšããŠã¯æ°Žãã¡ã¿ããŒã«ããšã¿ããŒã«ã
ïœâãããããŒã«ãïœâãããããŒã«ãŸãã¯ããš
ããŒã«ãããã¯ãã®ã¢ã«ã«ãªéå±å¡©ãçšããã
ããããšããŒã«ãçšããå Žåã«ã¯ã¢ã«ã«ãªéå±å¡©
ãçšããæ¹ãåå¿ãéãã«è¡ããããåå¿æº¶åªãš
ããŠã¯æ°Žãé žæ§ãŸãã¯ã¢ã«ã«ãªæ§æ°Žæº¶æ¶²ãäœçŽã¢
ã«ã³ãŒã«ããããã¯ããã©ããããã©ã³ããžãªã
ãµã³ããžã¡ãã«ãã«ã ã¢ããããããµã¡ãã«ãªã³
é žããªã¢ããçã®éãããã³æ§æ¥µæ§æº¶åªã䜿çšã§
ãããäžèšããæãããªåŠããæ°Žãã¢ã«ã³ãŒã«ç
ã¯å解å€ã§ãããšãšãã«åå¿æº¶åªãšããŠãäœçšã
ãã®ã§ãã®å Žåãåå¿æº¶åªãå¥ã«æ·»å ããå¿ èŠã¯
äžè¬ã«ãªãã ãã®åå¿ã«ãããŠå æ°Žå解å€ãããã¯å 溶åªå
解å€ã¯
ãåŒãåºãå«ãããããã·ã¹ãã¬
ã³ç³»éåäœäžã®
ãåŒãåºïŒã¢ã«åœãïŒã¢
ã«ä»¥äžãéåžžçšãããããåå¿æž©åºŠã¯ïŒã200â
ã®ç¯å²ã§ããããããŠå¥œãŸããã¯ïŒã100âã®ç¯
å²ãçšãããããåå¿ã¯äžè¬ã«ã¯éãã«é²è¡ãã
éåžž48æé以å ã«å®äºããæŽã«æ®éã¯24æé以å
ã®åå¿ã§å åã§ããã åå¿çµäºã®éã«ã¯ãåå¿çæç©ãåå¿æº¶æ¶²ã«æž
æ¿ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶åªãçš
ããŠæ²æŸ±ããå¥ããã®ãäžè¬ã§ããã å°ããã®å æ°ŽãŸãã¯å 溶åªå解ã«ããã ã€ãŠ
ã®ç¯å²ã§ããããããŠå¥œãŸããã¯ïŒã100âã®ç¯
å²ãçšãããããåå¿ã¯äžè¬ã«ã¯éãã«é²è¡ãã
éåžž48æé以å ã«å®äºããæŽã«æ®éã¯24æé以å
ã®åå¿ã§å åã§ããã åå¿çµäºã®éã«ã¯ãåå¿çæç©ãåå¿æº¶æ¶²ã«æž
æ¿ããŠããå Žåã«ã¯ãããå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªãé€å»ãããããããã¯é溶åªãçš
ããŠæ²æŸ±ããå¥ããã®ãäžè¬ã§ããã å°ããã®å æ°ŽãŸãã¯å 溶åªå解ã«ããã ã€ãŠ
ãåŒãåºãå«ãããããã·ã¹ãã¬ã³ç³»é
åäœãåé¢ãããåŠãã¯ä»»æã§ããããäžè¬ã«ã¯
åé¢ããã«ã²ãã€ã¥ããŠãã®å解åå¿ãè¡ãã
ãã ãã®ããã«ããŠåŸãããäºãªã³é žãžãšã¹ãã«å
ããããã·ã¹ãã¬ã³ç³»éåäœã«é žåå€ãäœçšãã
ããšå®¹æã«ã以äžã«ç€ºãåŠããæ¬çºæã®ç®çç©ã§
ãããªã³é žãŸãã¯ãªã³é žãžãšã¹ãã«åããããã·
ã¹ãã¬ã³ç³»éåäœãåŸããããç解ã®äŸ¿ã®ããå
å¿ã«é¢äžããéšåã®ã¿ã瀺ãã ãããã
ïŒåŒäžR1ã¯åèšã«åãã§ãããïŒ é žåå€ãšããŠã¯ç¡é žæ°Žæº¶æ¶²ãããã¯éé žåæ°ŽçŽ
æ°Žã䜿çšããããé žåå€ã®äœ¿çšéã¯åæã®äºãªã³
é žãŸãã¯äºãªã³é žãžãšã¹ãã«åããããã·ã¹ãã¬
ã³ç³»éåäœäžã®äºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ã
ã«åºïŒã¢ã«åœãçè«äžã¯é žçŽ ãïŒã°ã©ã ååãã
ã°ããããå®éã«ã¯éå°ã®é žåå€ã䜿çšãããã
ãŸããã®éãåå¿æº¶åªãšããŠã¯æ°Žãæ¡çšãããã
åå¿æž©åºŠã¯ïŒã150âããããŠå¥œãŸããã¯å®€æž©ã
ã100âã®ç¯å²ã§ãããåå¿æéãšããŠã¯éåžž48
æé以å ãæ¡çšããããé žååå¿çµäºåŸãçæç©
ãäžæº¶æ§ã§ããã°ãã®ãŸãŸå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªã®é€å»ãããã¯é溶åªã«ããæåºã
ãããŠåé¢ãããçæç©ã¯èé»è²ãªããè¶ãã€è²
ã®éåäœã§ããã äžèšãã第ïŒã®æ¹æ³ã«ãããŠåæã®è£œé ã«éã
ãŠäžå¡©åãªã³ã®ã¿ãªããäžèåãªã³ããã³äžæ²å
ãªã³ãçšããããšãã§ããã®ã¯ããã®åŸã®å æ°ŽãŸ
ãã¯å 溶åªå解ã®éãªãã³ã«åŒãç¶ãé žåå·¥çšã®
éã«æåã«å°å ¥ããããã²ã³ã¯æ®ãã©å®å šã«æ¶å€±
ããŠããŸãããã§ããã æ¬çºæã®åºçºåæãŸãã¯åºæ¬åæã§ããããã
ãã·ã¹ãã¬ã³ç³»éåäœãšããŠã¯ãããããã·ã¹ã
ã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ãçšãã
ããã ããããã·ã¹ãã¬ã³ã®æ°Žé žåºã®çœ®æäœçœ®ã«ç¹å¥
ã®èŠå¶ã¯ãªããšèšããã®ã®ãã©çœ®æã®ãã®ã奜ãŸ
ããã次ãã§ã¡ã¿çœ®æäœã§ãããããŠãªã«ã眮æ
äœã®äœ¿çšã¯å¯èœã§ã¯ããããããã«ããæ Œå¥ã®å©
çã¯èªããããªãã æ¬çºæã®çæç©ã®ååéã¯çšããããããã·ã¹
ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ããã
ã¯ã¢ã«ã«ãªåé¡éå±å¡©ã®ååéã«ãã€ãŠæ®ãã©æ±º
å®ããããªã³å°å ¥åå¿äžã«ã¯åèšããæ¶æ©åå¿ã
ãããæ¡ä»¶ãéžæãããªãã°éå床ã®å€§ããªå€å
ã¯éåžžèµ·ããªãããããã€ãŠãçæç©ã®ååéã¯
1000çšåºŠã®ãªãªãŽããŒããïŒäžçšåºŠã®ååéãæ
ãããã®ãŸã§ç®çã«å¿ããŠå€åããåŸãã æ¬çºæã§åŸãããéåäœã®ä»£è¡šçãªäŸã®ããã€
ãã瀺ããªãã°ãžãšãã«ãªã³é žåããªãã©ããã
ãã·ã¹ãã¬ã³ããžãšãã«ã¢ãããªãªã³é žåããªã
ã©ããããã·ã¹ãã¬ã³ããžãšãã«ãªã³é žã¡ãã«å
ããªãã©ããããã·ã¹ãã¬ã³ããªã³é žã¡ãã«åã
ãªãã©ããããã·ã¹ãã¬ã³ããžã¡ãã«ãªã³é žåã
ãªãã©ããããã·ã¹ãã¬ã³çããããããšãã§ã
ãã æ¬çºæã®éåäœãé£çå€ãšããŠçšããæ¹æ³ãšã
ãŠã¯æ¬çºæã®éåäœãšä»ã®åææš¹èãšãå ç±ç¶æ
ã§ããŒããŒãããã¯æŒåºæ©ã§æ··åããæ¹æ³ãæ¬çº
æã®éåäœãšä»ã®åææš¹èãšãå ±éã®æº¶åªã«æº¶è§£
ãã次ãã§æº¶åªãé€å»ããæ¹æ³ãæ¬çºæã®éåäœ
ã®ååšäžã«ã¢ãããŒãéåãããããã¯ã¢ãããŒ
ã®éåéçšäžã«æ¬çºæã®éåäœãæ·»å ããæ¹æ³ã
æ¬çºæã®éåäœãšä»ã®åææš¹èãšããããç¶ãã
ãã¯ç²æ«ç¶ã§æ··åããæ¹æ³çä»»æã®æ段ãçšãã
ãããŸãæåæ³ããŠãå°åºæåæ³ãæŒåºãæå
æ³ãå§çž®æåæ³ãå転æåæ³çä»»æãé©åœãªæ段
ãæ¡çšããåŸãã 以äžã«å®æœäŸã瀺ããŠæ¬çºæãæŽã«å ·äœçã«èª¬
æãããããããã¯ãããŸã§ãåãªãäŸç€ºã§ãã€
ãŠæ¬çºæã®ç¯å²ããããã«ãã€ãŠå¶éããããã®
ãšè§£ãããã¹ãã§ã¯ãªãã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšçã
åãã300mlã®åã€å£ãã©ã¹ã³äžã«ãã©ãããã
ã·ã¹ãã¬ã³ã®ç±éåã«ãã補ããããªãã©ããã
ãã·ã¹ãã¬ã³ïŒååé5530ïŒïŒïœããã©ãžãªããµ
ã³100mlãå ¥ããŠåäžã«æº¶è§£ããããšè¶è€è²ç¶é
æ溶液ãšãªã€ãããã®æº¶æ¶²ã«ã¯ãã«ãªã³é žãžãšã
ã«
åé¢ããã«ã²ãã€ã¥ããŠãã®å解åå¿ãè¡ãã
ãã ãã®ããã«ããŠåŸãããäºãªã³é žãžãšã¹ãã«å
ããããã·ã¹ãã¬ã³ç³»éåäœã«é žåå€ãäœçšãã
ããšå®¹æã«ã以äžã«ç€ºãåŠããæ¬çºæã®ç®çç©ã§
ãããªã³é žãŸãã¯ãªã³é žãžãšã¹ãã«åããããã·
ã¹ãã¬ã³ç³»éåäœãåŸããããç解ã®äŸ¿ã®ããå
å¿ã«é¢äžããéšåã®ã¿ã瀺ãã ãããã
ïŒåŒäžR1ã¯åèšã«åãã§ãããïŒ é žåå€ãšããŠã¯ç¡é žæ°Žæº¶æ¶²ãããã¯éé žåæ°ŽçŽ
æ°Žã䜿çšããããé žåå€ã®äœ¿çšéã¯åæã®äºãªã³
é žãŸãã¯äºãªã³é žãžãšã¹ãã«åããããã·ã¹ãã¬
ã³ç³»éåäœäžã®äºãªã³é žãŸãã¯äºãªã³é žãžãšã¹ã
ã«åºïŒã¢ã«åœãçè«äžã¯é žçŽ ãïŒã°ã©ã ååãã
ã°ããããå®éã«ã¯éå°ã®é žåå€ã䜿çšãããã
ãŸããã®éãåå¿æº¶åªãšããŠã¯æ°Žãæ¡çšãããã
åå¿æž©åºŠã¯ïŒã150âããããŠå¥œãŸããã¯å®€æž©ã
ã100âã®ç¯å²ã§ãããåå¿æéãšããŠã¯éåžž48
æé以å ãæ¡çšããããé žååå¿çµäºåŸãçæç©
ãäžæº¶æ§ã§ããã°ãã®ãŸãŸå¥ãã溶解ããŠãã
å Žåã«ã¯æº¶åªã®é€å»ãããã¯é溶åªã«ããæåºã
ãããŠåé¢ãããçæç©ã¯èé»è²ãªããè¶ãã€è²
ã®éåäœã§ããã äžèšãã第ïŒã®æ¹æ³ã«ãããŠåæã®è£œé ã«éã
ãŠäžå¡©åãªã³ã®ã¿ãªããäžèåãªã³ããã³äžæ²å
ãªã³ãçšããããšãã§ããã®ã¯ããã®åŸã®å æ°ŽãŸ
ãã¯å 溶åªå解ã®éãªãã³ã«åŒãç¶ãé žåå·¥çšã®
éã«æåã«å°å ¥ããããã²ã³ã¯æ®ãã©å®å šã«æ¶å€±
ããŠããŸãããã§ããã æ¬çºæã®åºçºåæãŸãã¯åºæ¬åæã§ããããã
ãã·ã¹ãã¬ã³ç³»éåäœãšããŠã¯ãããããã·ã¹ã
ã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ãçšãã
ããã ããããã·ã¹ãã¬ã³ã®æ°Žé žåºã®çœ®æäœçœ®ã«ç¹å¥
ã®èŠå¶ã¯ãªããšèšããã®ã®ãã©çœ®æã®ãã®ã奜ãŸ
ããã次ãã§ã¡ã¿çœ®æäœã§ãããããŠãªã«ã眮æ
äœã®äœ¿çšã¯å¯èœã§ã¯ããããããã«ããæ Œå¥ã®å©
çã¯èªããããªãã æ¬çºæã®çæç©ã®ååéã¯çšããããããã·ã¹
ãã¬ã³ç³»éåäœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ããã
ã¯ã¢ã«ã«ãªåé¡éå±å¡©ã®ååéã«ãã€ãŠæ®ãã©æ±º
å®ããããªã³å°å ¥åå¿äžã«ã¯åèšããæ¶æ©åå¿ã
ãããæ¡ä»¶ãéžæãããªãã°éå床ã®å€§ããªå€å
ã¯éåžžèµ·ããªãããããã€ãŠãçæç©ã®ååéã¯
1000çšåºŠã®ãªãªãŽããŒããïŒäžçšåºŠã®ååéãæ
ãããã®ãŸã§ç®çã«å¿ããŠå€åããåŸãã æ¬çºæã§åŸãããéåäœã®ä»£è¡šçãªäŸã®ããã€
ãã瀺ããªãã°ãžãšãã«ãªã³é žåããªãã©ããã
ãã·ã¹ãã¬ã³ããžãšãã«ã¢ãããªãªã³é žåããªã
ã©ããããã·ã¹ãã¬ã³ããžãšãã«ãªã³é žã¡ãã«å
ããªãã©ããããã·ã¹ãã¬ã³ããªã³é žã¡ãã«åã
ãªãã©ããããã·ã¹ãã¬ã³ããžã¡ãã«ãªã³é žåã
ãªãã©ããããã·ã¹ãã¬ã³çããããããšãã§ã
ãã æ¬çºæã®éåäœãé£çå€ãšããŠçšããæ¹æ³ãšã
ãŠã¯æ¬çºæã®éåäœãšä»ã®åææš¹èãšãå ç±ç¶æ
ã§ããŒããŒãããã¯æŒåºæ©ã§æ··åããæ¹æ³ãæ¬çº
æã®éåäœãšä»ã®åææš¹èãšãå ±éã®æº¶åªã«æº¶è§£
ãã次ãã§æº¶åªãé€å»ããæ¹æ³ãæ¬çºæã®éåäœ
ã®ååšäžã«ã¢ãããŒãéåãããããã¯ã¢ãããŒ
ã®éåéçšäžã«æ¬çºæã®éåäœãæ·»å ããæ¹æ³ã
æ¬çºæã®éåäœãšä»ã®åææš¹èãšããããç¶ãã
ãã¯ç²æ«ç¶ã§æ··åããæ¹æ³çä»»æã®æ段ãçšãã
ãããŸãæåæ³ããŠãå°åºæåæ³ãæŒåºãæå
æ³ãå§çž®æåæ³ãå転æåæ³çä»»æãé©åœãªæ段
ãæ¡çšããåŸãã 以äžã«å®æœäŸã瀺ããŠæ¬çºæãæŽã«å ·äœçã«èª¬
æãããããããã¯ãããŸã§ãåãªãäŸç€ºã§ãã€
ãŠæ¬çºæã®ç¯å²ããããã«ãã€ãŠå¶éããããã®
ãšè§£ãããã¹ãã§ã¯ãªãã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšçã
åãã300mlã®åã€å£ãã©ã¹ã³äžã«ãã©ãããã
ã·ã¹ãã¬ã³ã®ç±éåã«ãã補ããããªãã©ããã
ãã·ã¹ãã¬ã³ïŒååé5530ïŒïŒïœããã©ãžãªããµ
ã³100mlãå ¥ããŠåäžã«æº¶è§£ããããšè¶è€è²ç¶é
æ溶液ãšãªã€ãããã®æº¶æ¶²ã«ã¯ãã«ãªã³é žãžãšã
ã«
ãåŒã26ïœã宀枩ã§æ¹æäž
ã«æ»ŽäžããŒãããäžæ»Žãã€å ããã滎äžçµäºåŸã
枩床ã90âã«äžæããããšæ¿è¶è€è²éæ溶液ãšãª
ã€ãããããå枩床ã«ä¿ã€ããŸãŸïŒæéãæ¹æäž
ã§åå¿ããããåå¿çµäºåŸããã®æ¿è¶è€è²éæŽæº¶
液ãã溶åªãé€å»ããããšã«ãããè¶è²ã®åºäœ
ãããã
6.86ïœãåŸãããã®éåäœã¯å çŽ åæã®çµæã
å«æç11ïŒ ãClå«æç0.46ïŒ ã§ãããèµ€å€åžå
ïŒIRïŒåæåã³æ žç£æ°å ±é³ŽïŒNMRïŒåæã®çµæã
ãžãšãã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ã
ã¬ã³ã§ããããšã確èªãããã IRåæã®çµæ1020cm-1ã«ÎœïŒ°ââïŒC2H5ïŒã®
ãããŠ970cm-1ã«ÎœïŒ°ââè³éŠæ žã®åžåãèªã
ããããŸãNMRåæã®çµæã10ïŒ éã¡ã¿ããŒã«
äžã34âã«ãããŠÎŽïŒ1.3ppmïŒïŒ°ââCH2
CH3 ïŒåã³ÎŽïŒ4.02ppmïŒïŒ°ââCH2 CH3ïŒã®ã
ãŒã¯ãèªãããããçæç©äžãžã®ãžãšãã«ãã¹ã
ãšãŒãåºã®å°å ¥çã¯éåäœã®ããããã·ã¹ãã¬ã³
åäœåœã0.83åã§ãã€ããçæç©ã®IRãšNMRã®
ã°ã©ãããããã第ïŒå³åã³ç¬¬ïŒå³ã«ç€ºããå°ã
ããã§çæéåäœäžã«å«ãŸããŠããå¡©çŽ ã¯ããªã³
é žãšã¹ãã«åºäžã®ãšããã·åºã®ïŒéšãå¡©çŽ ã§çœ®æ
ããããã®ãšèããããã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ãã¯
ãã«ããªãªã³é žãžãšãã«
枩床ã90âã«äžæããããšæ¿è¶è€è²éæ溶液ãšãª
ã€ãããããå枩床ã«ä¿ã€ããŸãŸïŒæéãæ¹æäž
ã§åå¿ããããåå¿çµäºåŸããã®æ¿è¶è€è²éæŽæº¶
液ãã溶åªãé€å»ããããšã«ãããè¶è²ã®åºäœ
ãããã
6.86ïœãåŸãããã®éåäœã¯å çŽ åæã®çµæã
å«æç11ïŒ ãClå«æç0.46ïŒ ã§ãããèµ€å€åžå
ïŒIRïŒåæåã³æ žç£æ°å ±é³ŽïŒNMRïŒåæã®çµæã
ãžãšãã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ã
ã¬ã³ã§ããããšã確èªãããã IRåæã®çµæ1020cm-1ã«ÎœïŒ°ââïŒC2H5ïŒã®
ãããŠ970cm-1ã«ÎœïŒ°ââè³éŠæ žã®åžåãèªã
ããããŸãNMRåæã®çµæã10ïŒ éã¡ã¿ããŒã«
äžã34âã«ãããŠÎŽïŒ1.3ppmïŒïŒ°ââCH2
CH3 ïŒåã³ÎŽïŒ4.02ppmïŒïŒ°ââCH2 CH3ïŒã®ã
ãŒã¯ãèªãããããçæç©äžãžã®ãžãšãã«ãã¹ã
ãšãŒãåºã®å°å ¥çã¯éåäœã®ããããã·ã¹ãã¬ã³
åäœåœã0.83åã§ãã€ããçæç©ã®IRãšNMRã®
ã°ã©ãããããã第ïŒå³åã³ç¬¬ïŒå³ã«ç€ºããå°ã
ããã§çæéåäœäžã«å«ãŸããŠããå¡©çŽ ã¯ããªã³
é žãšã¹ãã«åºäžã®ãšããã·åºã®ïŒéšãå¡©çŽ ã§çœ®æ
ããããã®ãšèããããã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ãã¯
ãã«ããªãªã³é žãžãšãã«
ãåŒã25ïœãçšããç¹ãé€ã
ãŠãä»ã¯å®æœäŸïŒãšåæ§ã«ããŠããªãã©ãããã
ã·ã¹ãã¬ã³ã®ã¢ãããªãªã³é žãšã¹ãã«åãè¡ã€
ãã95âã®æž©åºŠã§ïŒæéåå¿ããããšããé»è¶è€
è²ç¶éæ溶液ãåŸãããããã®æº¶æ¶²ã倧éã®æ°Žäž
ã«æå ¥ããããšã«ãããããã©è²ã®ç²æ«ç¶ã®åºäœ
6.5ïœãåŸãããããã®éåäœã¯å çŽ åæã®çµ
æãå«æç4.5ïŒ ãClå«æç4.68ïŒ ãããŠïŒ³å«
æç5.01ïŒ ã§ãããIRåã³NMRåæã®çµæããž
ãšãã«ã¢ãããªãã¹ããšãŒãåããªãã©ãããã
ã·ã¹ãã¬ã³ã§ãããšç¢ºèªãããã IRåæã®çµæã1100cm-1ã«ÎœâCH2ââ
ïŒïŒ°ïŒã®ã1015cm-1ã«ÎœïŒ°ââïŒCH2ïŒã973cm
-1ã«ÎœïŒ°ââè³éŠæ žã®ãããŠ660cm-1ã«ÎœïŒ°ïŒ
ã®åžåãèªãããããŸãNMRåæã®çµæã10
ïŒ éã¡ã¿ããŒã«äžã34âã«ãããŠÎŽïŒ1.32ppm
ïŒïŒ°ââCH2 CH3 ïŒåã³ÎŽïŒ4.2ppmïŒïŒ°ââ
CH2 CH3ïŒã®ããŒã¯ãèªãããããçæç©ã®IRãš
NMRã®ã°ã©ãããããã第ïŒå³ãšç¬¬ïŒå³ã«ç€º
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ã¯ã
ã«ã¡ãã«ãªã³é žãžãšãã«
ã·ã¹ãã¬ã³ã®ã¢ãããªãªã³é žãšã¹ãã«åãè¡ã€
ãã95âã®æž©åºŠã§ïŒæéåå¿ããããšããé»è¶è€
è²ç¶éæ溶液ãåŸãããããã®æº¶æ¶²ã倧éã®æ°Žäž
ã«æå ¥ããããšã«ãããããã©è²ã®ç²æ«ç¶ã®åºäœ
6.5ïœãåŸãããããã®éåäœã¯å çŽ åæã®çµ
æãå«æç4.5ïŒ ãClå«æç4.68ïŒ ãããŠïŒ³å«
æç5.01ïŒ ã§ãããIRåã³NMRåæã®çµæããž
ãšãã«ã¢ãããªãã¹ããšãŒãåããªãã©ãããã
ã·ã¹ãã¬ã³ã§ãããšç¢ºèªãããã IRåæã®çµæã1100cm-1ã«ÎœâCH2ââ
ïŒïŒ°ïŒã®ã1015cm-1ã«ÎœïŒ°ââïŒCH2ïŒã973cm
-1ã«ÎœïŒ°ââè³éŠæ žã®ãããŠ660cm-1ã«ÎœïŒ°ïŒ
ã®åžåãèªãããããŸãNMRåæã®çµæã10
ïŒ éã¡ã¿ããŒã«äžã34âã«ãããŠÎŽïŒ1.32ppm
ïŒïŒ°ââCH2 CH3 ïŒåã³ÎŽïŒ4.2ppmïŒïŒ°ââ
CH2 CH3ïŒã®ããŒã¯ãèªãããããçæç©ã®IRãš
NMRã®ã°ã©ãããããã第ïŒå³ãšç¬¬ïŒå³ã«ç€º
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ã¯ã
ã«ã¡ãã«ãªã³é žãžãšãã«
ãåŒããçšããŠããªãã©
ããããã·ã¹ãã¬ã³ã®ãžãšãã«ãªã³é
žã¡ãã«åã
è¡ã€ããå³ã¡ãå®æœäŸïŒã§çšãããšåããã©ã¹ã³
äžã«ç±éåã«ããåŸãããªãã©ããããã·ã¹ãã¬
ã³ïŒååé5500ïŒïŒïœãšãžã¡ãã«ãã«ã ã¢ãã
100mlãšãå ¥ãåäžã«æº¶è§£ããããšè¶è²éæ溶液
ãšãªã€ãããã®æº¶æ¶²ã«ã¯ãã«ã¡ãã«ãªã³é žãžãšã
ã«28ïœãç¡æ°Žçé žã«ãªãŠã 6.5ïœãš0.01ïœã®æ²å
ã«ãªãŠã ãšãå ãããæ·»å çµäºåŸã枩床ã90âã«
äžæããããšæ¿è¶è²éæ溶液ãšãªã€ãããããã
ã®æž©åºŠã§ïŒæéæ¹æäžã§åå¿ãããåå¿çµäºåŸã
ãã®æº¶æ¶²ã倧éã®æ°Žäžã«æå ¥ããããšã«ãããã
ãã©è²ã®ç²æ«åºäœ7.01ïœãåŸãããã®éåäœã¯å
çŽ åæã®çµæãå«æç9.5ïŒ ãClå«æç0.41ïŒ
ã§ãããIRåã³NMRåæã®çµæããžãšãã«ãªã³
é žã¡ãã«åããªãã©ããããã·ã¹ãã¬ã³ã§ãããš
確èªãããã IRåæã®çµæã1020cm-1ã«ÎœïŒ°ââïŒCH2
âïŒã®ãããŠ690cm-1ã«ÎœïŒ°âCH2ã®åžåãèªã
ããããŸãNMRã®çµæã10ïŒ éã¡ã¿ããŒã«äžã
34âã«ãããŠÎŽïŒ1.3ppmïŒïŒ°ââCH2â
CH3 ïŒÎŽïŒ3.65ppmïŒïŒ°âCH2âïŒåã³ÎŽïŒ
4.1ppmïŒïŒ°ââCH2 âCH3ïŒã®ããŒã¯ãèªãã
ããããžãšãã«ãªã³é žã¡ãã«åºã®å°å ¥çã¯ããã
ãã·ã¹ãã¬ã³åäœåœã0.68åã§ãã€ããçæç©ã®
IRåã³NMRã®ã°ã©ãã第ïŒå³åã³ç¬¬ïŒå³ã«ãã
ãã瀺ããã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ãªã³é žã¡ãã«åã
ãªãã©ããããã·ã¹ãã¬ã³4.4ïœã20mlã®ã¡ã¿ã
ãŒã«ãš80mlã®æ°Žãšã®æ··å溶åªã«æžæ¿ããïŒmlã®é ¢
é žãå ããŠ80âã§ïŒæéæ¹æäžã«åå¿ããããå
å¿çµäºåŸãããã©è²æžæ¿æº¶æ¶²ãã溶åªãé€å»ãã
ããšã«ãããèããã©è²ã®åºäœ3.2ïœãåŸããã
ã®éåäœã¯å çŽ åæã®çµæãå«æç8.4ïŒ ã§ã
ããIRããã³NMRåæã®çµæãåæäžã®ãžãšã
ã«ãªã³é žã¡ãã«åºãã»ãŒå®å šã«ãªã³é žã¡ãã«åºã«
å æ°Žå解ãããéåäœã§ããããšã確èªãããã
ãªããçæç©ãžã®ãªã³é žã¡ãã«åºã®å°å ¥çã¯éå
ãããã
äœäžã®ããããã·ã¹ãã¬ã³åäœåœã0.44åã§ãã€
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ã¯ã
ã«ãªã³é žãžããšãã«ãbp222âïŒ16mmHgïŒã
bp160ã162âïŒ0.15mmHgïŒãïœïŒïŒ 1.6068ã
è¡ã€ããå³ã¡ãå®æœäŸïŒã§çšãããšåããã©ã¹ã³
äžã«ç±éåã«ããåŸãããªãã©ããããã·ã¹ãã¬
ã³ïŒååé5500ïŒïŒïœãšãžã¡ãã«ãã«ã ã¢ãã
100mlãšãå ¥ãåäžã«æº¶è§£ããããšè¶è²éæ溶液
ãšãªã€ãããã®æº¶æ¶²ã«ã¯ãã«ã¡ãã«ãªã³é žãžãšã
ã«28ïœãç¡æ°Žçé žã«ãªãŠã 6.5ïœãš0.01ïœã®æ²å
ã«ãªãŠã ãšãå ãããæ·»å çµäºåŸã枩床ã90âã«
äžæããããšæ¿è¶è²éæ溶液ãšãªã€ãããããã
ã®æž©åºŠã§ïŒæéæ¹æäžã§åå¿ãããåå¿çµäºåŸã
ãã®æº¶æ¶²ã倧éã®æ°Žäžã«æå ¥ããããšã«ãããã
ãã©è²ã®ç²æ«åºäœ7.01ïœãåŸãããã®éåäœã¯å
çŽ åæã®çµæãå«æç9.5ïŒ ãClå«æç0.41ïŒ
ã§ãããIRåã³NMRåæã®çµæããžãšãã«ãªã³
é žã¡ãã«åããªãã©ããããã·ã¹ãã¬ã³ã§ãããš
確èªãããã IRåæã®çµæã1020cm-1ã«ÎœïŒ°ââïŒCH2
âïŒã®ãããŠ690cm-1ã«ÎœïŒ°âCH2ã®åžåãèªã
ããããŸãNMRã®çµæã10ïŒ éã¡ã¿ããŒã«äžã
34âã«ãããŠÎŽïŒ1.3ppmïŒïŒ°ââCH2â
CH3 ïŒÎŽïŒ3.65ppmïŒïŒ°âCH2âïŒåã³ÎŽïŒ
4.1ppmïŒïŒ°ââCH2 âCH3ïŒã®ããŒã¯ãèªãã
ããããžãšãã«ãªã³é žã¡ãã«åºã®å°å ¥çã¯ããã
ãã·ã¹ãã¬ã³åäœåœã0.68åã§ãã€ããçæç©ã®
IRåã³NMRã®ã°ã©ãã第ïŒå³åã³ç¬¬ïŒå³ã«ãã
ãã瀺ããã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ãªã³é žã¡ãã«åã
ãªãã©ããããã·ã¹ãã¬ã³4.4ïœã20mlã®ã¡ã¿ã
ãŒã«ãš80mlã®æ°Žãšã®æ··å溶åªã«æžæ¿ããïŒmlã®é ¢
é žãå ããŠ80âã§ïŒæéæ¹æäžã«åå¿ããããå
å¿çµäºåŸãããã©è²æžæ¿æº¶æ¶²ãã溶åªãé€å»ãã
ããšã«ãããèããã©è²ã®åºäœ3.2ïœãåŸããã
ã®éåäœã¯å çŽ åæã®çµæãå«æç8.4ïŒ ã§ã
ããIRããã³NMRåæã®çµæãåæäžã®ãžãšã
ã«ãªã³é žã¡ãã«åºãã»ãŒå®å šã«ãªã³é žã¡ãã«åºã«
å æ°Žå解ãããéåäœã§ããããšã確èªãããã
ãªããçæç©ãžã®ãªã³é žã¡ãã«åºã®å°å ¥çã¯éå
ãããã
äœäžã®ããããã·ã¹ãã¬ã³åäœåœã0.44åã§ãã€
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã¯ãã«ãªã³é žãžãšãã«ã®ä»£ãã«ã¯ã
ã«ãªã³é žãžããšãã«ãbp222âïŒ16mmHgïŒã
bp160ã162âïŒ0.15mmHgïŒãïœïŒïŒ 1.6068ã
ãåŒã40ïœãçšãäžã€ãã©ãž
ãªããµã³ã300mlçšããç¹ãé€ããä»ã®æ¡ä»¶ã¯ã
ã¹ãŠå®æœäŸïŒãšåæ§ã«åå¿ãè¡ã€ããçæç©ãšã
ãŠè¶è²ã®åºäœ13.1ïœãåŸãããã®éåäœã¯å çŽ å
æã®çµæãå«æç7.8ïŒ ã§ãããClå«æç0.41
ïŒ ã§ãã€ãããŸãIRåã³NMRåæã®çµæããžã
ãšãã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬
ã³ã§ãããšèªãããããéåäœäžãžã®ãžããšãã«
ãã¹ããšãŒãåºã®å°å ¥çã¯éåäœäžã®ããããã·
ã¹ãã¬ã³åäœåœã0.73åã§ãã€ãã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšãå
ãã300mlã®åã€å£ãã©ã¹ã³äžã«ç±éåã«ããåŸ
ãããããªãã©ããããã·ã¹ãã¬ã³ïŒååé
5530ïŒïŒïœãšãã©ãžãªããµã³100mlãšãå ¥ãåäž
ã«æº¶è§£ããããšãããè¶è€è²ã®éæ溶液ãšãªã€
ãããã®æº¶æ¶²ã«ãªãã·å¡©åãªã³ïŒPOCl3ïŒ23ïœã
宀枩ã§æ¹æäžã«æ»ŽäžããŒã«ããïŒæ»Žãã€å ããã
滎äžçµäºåŸã枩床ã85âã«äžæããããšæ¿è¶è²é
æ溶液ãšãªã€ãã枩床ã85âã«ä¿ã€ããŸãŸïŒæé
æ¹æäžã§åå¿ããããåå¿çµäºåŸãåŸãããæ¿è¶
è²ã§å°ãäžéæãªæº¶æ¶²ã倧éã®ïœâãã³ã¿ã³äžã«
æå ¥ããããšã«ãããè¶è€è²ã®åºäœã10.6ïœåŸã
ããããã®éåäœã®å çŽ åæçµæã¯ïŒ°å«æç12.4
ïŒ ãClå«æç12.6ïŒ ã§ãã€ãããŸãèµ€å€åžå
ïŒIRïŒåæãªãã³ã«æ žç£æ°å ±é³ŽïŒNMRïŒåæãšäž
èšã®å çŽ åæã®çµæãšããããã®çæç©ã¯éåäœ
äžã®ããããã·ã¹ãã¬ã³åäœåœã0.90åã®ãžã¯ã
ããã¹ããšãŒãåºãæãããžã¯ãããã¹ããšãŒã
åºå«æããªãã©ããããã·ã¹ãã¬ã³ã§ããããšã
確èªãããã ããããŠåŸãããéåäœ4.5ïœãäžèšã§çšãã
ãšåæ§ã®ãã©ã¹ã³äžã«å ¥ãã10mlã®ãã©ãžãªããµ
ã³ãå ããŠåäžã«æº¶è§£ãããšããè¶è²éæ溶液ãš
ãªã€ãããã®æº¶æ¶²ã«ã¡ã¿ããŒã«10mlãšæ°æ»Žã®ããª
ãžã³ãšãå ããŠã60âã§10æéæ¹æåå¿ããããš
ããæ¿è¶è€è²ã®éæ溶液ãåŸããããåå¿çµäº
åŸããã®æº¶æ¶²ã倧éã®æ°Žäžã«æå ¥ããããšã«ãã€
ãŠè¶ããã©è²ã®ç²æ«ç¶åºäœ4.0ïœãåŸãããã®é
åäœã¯å çŽ åæã®çµæå«æç10.1ïŒ ãClå«æç
1.2ïŒ ã§ããããšãèªãããããããšIRåã³NMR
åæã®çµæãšãããžã¯ãããã¹ããšãŒãåããªã
ã©ããããã·ã¹ãã¬ã³ãå 溶åªå解ããããžã¡ã
ã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬ã³ã§
ãããšç¢ºèªããããå°ããžã¡ãã«ãã¹ããšãŒãåº
ã®å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.60åã§
ãã€ããçæç©ã®IRæ²ç·ã第ïŒå³ã«ç€ºããã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšçã
åãã300mlã®åã€å£ãã©ã¹ã³äžã«ããã©ããã
ãã·ã¹ãã¬ã³ã®ç±éåã«ããåŸãããªãã©ããã
ãã·ã¹ãã¬ã³ïŒååé5530ïŒïŒïœãšãã©ãžãªããµ
ã³100mlãå ¥ããŠåäžã«æº¶è§£ããããšè¶è€è²éæ
溶液ãåŸãããããã®æº¶æ¶²ã«äžå¡©åãªã³20.6ïœã
宀枩ã§æ¹æäžã«å ãããšçŽã¡ã«çœç ãçããé»æ©
è²ã®éæ溶液ãšãªã€ãã滎äžçµäºåŸã枩床ã85â
ã«äžãïŒæéæ¹æäžã§åå¿ããããšããé»çœè²ã®
äžéæ溶液ãšãªã€ããåå¿ãããã§æã¡åããã
ã®æº¶æ¶²ã«100mlã®ã¡ã¿ããŒã«ãå ããŠæ¹æåå¿ã
ãããšé»è²ã®éæ溶液ã«å€åãããããã«80âã§
ïŒæéåå¿ããããšæ¿é»è²ã®ããäžéæãªæº¶æ¶²ã«
å€åããããã®æº¶æ¶²ã倧éã®ïœâãããµã³äžã«æ
å ¥ãããšæ©è²ã®åºäœ7.7ïœãåŸãããããã®éå
äœã¯å çŽ åæã®çµæãå«æç7.9ïŒ ãClå«æç
0.46ïŒ ã§ãããIRåã³NMRåæã®çµæããžã¡ã
ã«äºãªã³é žåããªãã©ããããã·ã¹ãã¬ã³ã§ãã
ããšã確èªãããããããŠãžã¡ãã«äºãªã³é žåºã®
å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.4åã§ã
ã€ãã ãã®éåäœ3.1ïœãäžèšã§çšãããšåããã©ã¹
ã³äžã«ããã100mlã®ã¢ã»ãã³ãå ããŠåäžã«æº¶
解ããããšé»è²ã®éæ溶液ãšãªã€ããããã«30ïŒ
ã®éé žåæ°ŽçŽ æ°Ž20mlãå ã56âã§ïŒæéæ¹æåå¿
ããããšããè¶è²ã®ããäžéæãªæº¶æ¶²ãšãªã€ãã
åå¿çµäºåŸããã®æº¶æ¶²ãã溶åªãé€å»ããããã
ããŠ50mlã®ã¢ã»ãã³ã«æº¶è§£ãããåŸãããã倧é
ã®æ°Žäžã«æå ¥ããããšã«ããè¶èµ€è²åºäœã30ïœåŸ
ãããããã®éåäœã¯å çŽ åæã®çµæãå«æç
7.3ïŒ ã§ãããIRããã³NMRåæã®çµæãžã¡ãã«
ãããã
ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬ã³ã§ã
ãããšã確èªããããžã¡ãã«ãã¹ããšãŒãåºã®å°
å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.38åã§ãã
ããšãèªããããã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ãã¹ããšãŒãåã
ãªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç11ïŒ ãCl
å«æç0.46ïŒ ããžãšãã«ãã¹ããšãŒãåºã®å°å ¥ç
ã¯ããããã·ã¹ãã¬ã³åäœåœã0.83åïŒ10éšã«ã
ãªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ85éšãšäžé žåã¢
ã³ãã¢ã³ïŒéšãšãå ããããæ··åããŠãã180â
ã§æŒåºããã¬ããåãããããããŠåŸãããæ圢
ææã枩床220ã230âãæ»çæé15åéã§å°åºæ
圢ãããåŸãããé£çæ§è©ŠéšçïŒ6.5ÃïŒÃ15
mmïŒã«ã€ããŠãæ±æŽçåå·¥æ¥è£œONâïŒåé žçŽ æ
æ°çãçšããŠãéçé žçŽ ææ°ïŒLOIïŒïŒJISKâ
7201ã«ããŠèŠå®ããããã®ïŒã枬å®ãããšããã
33.7ã§ãããé£çæ§ã®åªãããã®ã§ãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ã¢ãããªãã¹ããš
ãŒãåããªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç
4.5ïŒ ãClå«æç4.68ïŒ ãå«æç5.01ïŒ ïŒ20éš
ã«ãããªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ100éšãš
äžé žåã¢ã³ãã¢ã³ïŒéšãšãå ããããæ··åããŠã
ã180âã§æŒåºããã¬ããåããããã®åŸãå®æœ
äŸïŒãšåæ§ã«ããŠéçé žçŽ ææ°ïŒLOIïŒã枬å®ã
ããšãã40.3ã§ãããé£çæ§ã®åªãããã®ã§ãã€
ãã å®æœäŸ 10 å®æœäŸïŒã§åŸããããªã³é žã¡ãã«åããªãã©ã
ãããã·ã¹ãã¬ã³ïŒïŒ°å«æç8.4ïŒ ããªã³é žã¡ã
ã«åºã®å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.44
åïŒ100éšã«50éšã®ãšãã³ãŒã828ãšã¢ã»ãã³400
éšãšãå ã80âã§åäžã«æº¶è§£ããããããã«ç¡¬å
ä¿é²å€ãšããŠBF3ã»ã¢ã«ããªã³ïŒéšãå ããåŸã
溶åªãé€å»ããããã®æ··åç©ã120âã§æ³šåãã
170âã§ïŒæé硬åãããããšã«ããé£çæ§è©Šéš
çïŒ6.5ÃïŒÃ15mmïŒãäœè£œããããã®è©Šéšçã«
ã€ããŠéçé žçŽ ææ°ïŒLOIïŒã枬å®ãããšãã
41.2ã§ãããé£çæ§ã®åªãããã®ã§ãã€ãã å®æœäŸ 11 å®æœäŸïŒã§åŸããããžã¡ãã«ãã¹ããšãŒãåã
ãªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç10.1ïŒ ãCl
å«æç1.2ïŒ ããžã¡ãã«ãã¹ããšãŒãåºã®å°å ¥ç
ã¯ããããã·ã¹ãã¬ã³åäœåœã0.60åïŒ10éšã«ã
ããªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ85éšãšäžé žå
ã¢ã³ãã¢ã³ïŒéšãšãå ããå®æœäŸïŒãšåæ§ã«ããŠ
éçé žçŽ ææ°ïŒLOIïŒã枬å®ãããšããã32.1ã§
ãããé£çæ§ã®åªãããã®ã§ãã€ãã äžèšããããã«æ¬çºæã®ãªã³å«æããããã·ã¹
ãã¬ã³ç³»éåäœã¯ããããé£çæ§ã瀺ããã®ã§ã
ããåèè¿ã«æ¬çºæã®éåäœã®é£çåæ©æ§ãåŸæ¥
å ¬ç¥ã®ããã²ã³åéåäœã®ãããšæ¯èŒããã°æŠç¥
äžèšã®åŠãçžéããããã®ãšä¿¡ããããã (1) çååç©ã®é£çåæ©æ§ çååç©ã¯åºçžïŒæº¶èç©ïŒããã³æ°çžïŒäžçã¬
ã¹ïŒã®äž¡ç¶æ ã§é£çåäœçšãè¡ãªãã ãŸãççŒæã®ç±ã«ããçååç©ã¯ã¬ã©ã¹ç¶ã«æº¶
èãããããç®èãã€ãã€ãŠå¯çæ§ã®ç©ã®è¡šé¢ã
èŠããé žçŽ ãé®æããŠççŒã®ç¶è¡ãåæ¢ãããã 次ã«ãçååç©ã®ç±å解ã«ãã€ãŠçºçããäžç
ã¬ã¹ïŒäŸãã°çãšååããŠããNH3ãCO2ãH2O
åã³ååç©èªäœã®æ®çºç©ãªã©ïŒããå¯çç©ããçº
çããå¯çæ§ã¬ã¹ãåžéããã ãŸããé«æž©çæç©ãšããŠçé žãéé¢ããããã
å¯çç©ã®è±æ°Žçåäœçšãä¿é²ããã (2) ããã²ã³åç©ïŒèåç©ïŒã®é£çåäœçš èçŽ ã¯æ°çžã§é£çåäœçšãè¡ãªãããã®äœçšã¯
äžçæ§ã§ããèçŽ ã®æ°äœããçºçããŠããå¯çç©
ããã®å¯çæ§ã¬ã¹ãåžéããããšãããã³ççŒå
å¿ã®åæ¢ã«ããã ã»ã«ããŒã¹ãšç©ºæ°ã®çã§éèŠãªåå¿ã¯ã HO*ïŒCOâCO2ïŒïŒš* (A) *ïŒO2âHO*ïŒïŒ¯* (B) ã§ãããåå¿(A)ïŒ(B)ã¯äºãã«è£è¶³ãåã€ãŠé£éå
å¿ãå§ãŸãããããåæ¢ããã«ã¯ïŒš*ãšHO*ã®
æ¿åºŠãäžããå¿ èŠããããèçŽ ã¯ãã®èœåããã€
ãŠãããäŸãã° HO*ïŒHBrâHOHïŒBr* (C) Br*ïŒRHâHBrïŒïŒ²* (D) (C)ãš(D)ã¯ããããçŠæ¢ããã³åçåå¿ã§ãããã«
ããåå¿æ§ã®å°ãBr*ãŸãã¯ïŒ²*ãçæããé£
éåå¿ãåæ¢ããã (3) çååç©ãšèåç©ãšã®æ¯èŒ (1)ïŒ(2)ã§ãè¿°ã¹ãããã«ãçååç©ã¯åºçžãæ°
çžã®äž¡ç¶æ ã§é£çåäœçšããããèåç©ã¯æ°çžã®
ã¿ã§ããããŸãããªã³ååç©ã¯æçµçã«ã¯ãªã³é ž
ãšãªãææ¯ã¬ã¹ãšãªããªãããèåç©ã¯èçŽ ïŒæ
ãããã
æ¯ã¬ã¹ïŒãçºçãããããè èæ§ã§ããïŒå ¬å®³
é¢ïŒããããŠããã¯èããšããŠããããªããããš
ããŒã«ç³»æš¹èãšã®çžæº¶æ§ã¯ãªã³ååç©ã®æ¹ãè¥å¹²
è¯ãããŸããªã³ååç©ã®æ¹ãå€å°çè²ãé£ããã
ããæ¥çæ§ãè¯ãã ãªã³ååç©ãšããã²ã³ååç©ãšãå ±åãããšã
ã¯ãªã³ååç©ãšããã²ã³ååç©ã®åèšæ·»å éãæž
å°ãããããšãåºæ¥ïŒçžä¹å¹æïŒããŸããªã³åå
ç©ãšããã²ã³ååç©ã®è解ãå解枩床ãç°ãªãã®
ã§åã åãã枩床åã§ã®é£çå¹æãæåŸ åºæ¥ãã
ã¹ãŠå®æœäŸïŒãšåæ§ã«åå¿ãè¡ã€ããçæç©ãšã
ãŠè¶è²ã®åºäœ13.1ïœãåŸãããã®éåäœã¯å çŽ å
æã®çµæãå«æç7.8ïŒ ã§ãããClå«æç0.41
ïŒ ã§ãã€ãããŸãIRåã³NMRåæã®çµæããžã
ãšãã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬
ã³ã§ãããšèªãããããéåäœäžãžã®ãžããšãã«
ãã¹ããšãŒãåºã®å°å ¥çã¯éåäœäžã®ããããã·
ã¹ãã¬ã³åäœåœã0.73åã§ãã€ãã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšãå
ãã300mlã®åã€å£ãã©ã¹ã³äžã«ç±éåã«ããåŸ
ãããããªãã©ããããã·ã¹ãã¬ã³ïŒååé
5530ïŒïŒïœãšãã©ãžãªããµã³100mlãšãå ¥ãåäž
ã«æº¶è§£ããããšãããè¶è€è²ã®éæ溶液ãšãªã€
ãããã®æº¶æ¶²ã«ãªãã·å¡©åãªã³ïŒPOCl3ïŒ23ïœã
宀枩ã§æ¹æäžã«æ»ŽäžããŒã«ããïŒæ»Žãã€å ããã
滎äžçµäºåŸã枩床ã85âã«äžæããããšæ¿è¶è²é
æ溶液ãšãªã€ãã枩床ã85âã«ä¿ã€ããŸãŸïŒæé
æ¹æäžã§åå¿ããããåå¿çµäºåŸãåŸãããæ¿è¶
è²ã§å°ãäžéæãªæº¶æ¶²ã倧éã®ïœâãã³ã¿ã³äžã«
æå ¥ããããšã«ãããè¶è€è²ã®åºäœã10.6ïœåŸã
ããããã®éåäœã®å çŽ åæçµæã¯ïŒ°å«æç12.4
ïŒ ãClå«æç12.6ïŒ ã§ãã€ãããŸãèµ€å€åžå
ïŒIRïŒåæãªãã³ã«æ žç£æ°å ±é³ŽïŒNMRïŒåæãšäž
èšã®å çŽ åæã®çµæãšããããã®çæç©ã¯éåäœ
äžã®ããããã·ã¹ãã¬ã³åäœåœã0.90åã®ãžã¯ã
ããã¹ããšãŒãåºãæãããžã¯ãããã¹ããšãŒã
åºå«æããªãã©ããããã·ã¹ãã¬ã³ã§ããããšã
確èªãããã ããããŠåŸãããéåäœ4.5ïœãäžèšã§çšãã
ãšåæ§ã®ãã©ã¹ã³äžã«å ¥ãã10mlã®ãã©ãžãªããµ
ã³ãå ããŠåäžã«æº¶è§£ãããšããè¶è²éæ溶液ãš
ãªã€ãããã®æº¶æ¶²ã«ã¡ã¿ããŒã«10mlãšæ°æ»Žã®ããª
ãžã³ãšãå ããŠã60âã§10æéæ¹æåå¿ããããš
ããæ¿è¶è€è²ã®éæ溶液ãåŸããããåå¿çµäº
åŸããã®æº¶æ¶²ã倧éã®æ°Žäžã«æå ¥ããããšã«ãã€
ãŠè¶ããã©è²ã®ç²æ«ç¶åºäœ4.0ïœãåŸãããã®é
åäœã¯å çŽ åæã®çµæå«æç10.1ïŒ ãClå«æç
1.2ïŒ ã§ããããšãèªãããããããšIRåã³NMR
åæã®çµæãšãããžã¯ãããã¹ããšãŒãåããªã
ã©ããããã·ã¹ãã¬ã³ãå 溶åªå解ããããžã¡ã
ã«ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬ã³ã§
ãããšç¢ºèªããããå°ããžã¡ãã«ãã¹ããšãŒãåº
ã®å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.60åã§
ãã€ããçæç©ã®IRæ²ç·ã第ïŒå³ã«ç€ºããã å®æœäŸ ïŒ æ¹ææ©ã枩床èšã滎äžããŒããéæµå·åŽåšçã
åãã300mlã®åã€å£ãã©ã¹ã³äžã«ããã©ããã
ãã·ã¹ãã¬ã³ã®ç±éåã«ããåŸãããªãã©ããã
ãã·ã¹ãã¬ã³ïŒååé5530ïŒïŒïœãšãã©ãžãªããµ
ã³100mlãå ¥ããŠåäžã«æº¶è§£ããããšè¶è€è²éæ
溶液ãåŸãããããã®æº¶æ¶²ã«äžå¡©åãªã³20.6ïœã
宀枩ã§æ¹æäžã«å ãããšçŽã¡ã«çœç ãçããé»æ©
è²ã®éæ溶液ãšãªã€ãã滎äžçµäºåŸã枩床ã85â
ã«äžãïŒæéæ¹æäžã§åå¿ããããšããé»çœè²ã®
äžéæ溶液ãšãªã€ããåå¿ãããã§æã¡åããã
ã®æº¶æ¶²ã«100mlã®ã¡ã¿ããŒã«ãå ããŠæ¹æåå¿ã
ãããšé»è²ã®éæ溶液ã«å€åãããããã«80âã§
ïŒæéåå¿ããããšæ¿é»è²ã®ããäžéæãªæº¶æ¶²ã«
å€åããããã®æº¶æ¶²ã倧éã®ïœâãããµã³äžã«æ
å ¥ãããšæ©è²ã®åºäœ7.7ïœãåŸãããããã®éå
äœã¯å çŽ åæã®çµæãå«æç7.9ïŒ ãClå«æç
0.46ïŒ ã§ãããIRåã³NMRåæã®çµæããžã¡ã
ã«äºãªã³é žåããªãã©ããããã·ã¹ãã¬ã³ã§ãã
ããšã確èªãããããããŠãžã¡ãã«äºãªã³é žåºã®
å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.4åã§ã
ã€ãã ãã®éåäœ3.1ïœãäžèšã§çšãããšåããã©ã¹
ã³äžã«ããã100mlã®ã¢ã»ãã³ãå ããŠåäžã«æº¶
解ããããšé»è²ã®éæ溶液ãšãªã€ããããã«30ïŒ
ã®éé žåæ°ŽçŽ æ°Ž20mlãå ã56âã§ïŒæéæ¹æåå¿
ããããšããè¶è²ã®ããäžéæãªæº¶æ¶²ãšãªã€ãã
åå¿çµäºåŸããã®æº¶æ¶²ãã溶åªãé€å»ããããã
ããŠ50mlã®ã¢ã»ãã³ã«æº¶è§£ãããåŸãããã倧é
ã®æ°Žäžã«æå ¥ããããšã«ããè¶èµ€è²åºäœã30ïœåŸ
ãããããã®éåäœã¯å çŽ åæã®çµæãå«æç
7.3ïŒ ã§ãããIRããã³NMRåæã®çµæãžã¡ãã«
ãããã
ãã¹ããšãŒãåããªãã©ããããã·ã¹ãã¬ã³ã§ã
ãããšã確èªããããžã¡ãã«ãã¹ããšãŒãåºã®å°
å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.38åã§ãã
ããšãèªããããã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ãã¹ããšãŒãåã
ãªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç11ïŒ ãCl
å«æç0.46ïŒ ããžãšãã«ãã¹ããšãŒãåºã®å°å ¥ç
ã¯ããããã·ã¹ãã¬ã³åäœåœã0.83åïŒ10éšã«ã
ãªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ85éšãšäžé žåã¢
ã³ãã¢ã³ïŒéšãšãå ããããæ··åããŠãã180â
ã§æŒåºããã¬ããåãããããããŠåŸãããæ圢
ææã枩床220ã230âãæ»çæé15åéã§å°åºæ
圢ãããåŸãããé£çæ§è©ŠéšçïŒ6.5ÃïŒÃ15
mmïŒã«ã€ããŠãæ±æŽçåå·¥æ¥è£œONâïŒåé žçŽ æ
æ°çãçšããŠãéçé žçŽ ææ°ïŒLOIïŒïŒJISKâ
7201ã«ããŠèŠå®ããããã®ïŒã枬å®ãããšããã
33.7ã§ãããé£çæ§ã®åªãããã®ã§ãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§åŸããããžãšãã«ã¢ãããªãã¹ããš
ãŒãåããªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç
4.5ïŒ ãClå«æç4.68ïŒ ãå«æç5.01ïŒ ïŒ20éš
ã«ãããªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ100éšãš
äžé žåã¢ã³ãã¢ã³ïŒéšãšãå ããããæ··åããŠã
ã180âã§æŒåºããã¬ããåããããã®åŸãå®æœ
äŸïŒãšåæ§ã«ããŠéçé žçŽ ææ°ïŒLOIïŒã枬å®ã
ããšãã40.3ã§ãããé£çæ§ã®åªãããã®ã§ãã€
ãã å®æœäŸ 10 å®æœäŸïŒã§åŸããããªã³é žã¡ãã«åããªãã©ã
ãããã·ã¹ãã¬ã³ïŒïŒ°å«æç8.4ïŒ ããªã³é žã¡ã
ã«åºã®å°å ¥çã¯ããããã·ã¹ãã¬ã³åäœåœã0.44
åïŒ100éšã«50éšã®ãšãã³ãŒã828ãšã¢ã»ãã³400
éšãšãå ã80âã§åäžã«æº¶è§£ããããããã«ç¡¬å
ä¿é²å€ãšããŠBF3ã»ã¢ã«ããªã³ïŒéšãå ããåŸã
溶åªãé€å»ããããã®æ··åç©ã120âã§æ³šåãã
170âã§ïŒæé硬åãããããšã«ããé£çæ§è©Šéš
çïŒ6.5ÃïŒÃ15mmïŒãäœè£œããããã®è©Šéšçã«
ã€ããŠéçé žçŽ ææ°ïŒLOIïŒã枬å®ãããšãã
41.2ã§ãããé£çæ§ã®åªãããã®ã§ãã€ãã å®æœäŸ 11 å®æœäŸïŒã§åŸããããžã¡ãã«ãã¹ããšãŒãåã
ãªãã©ããããã·ã¹ãã¬ã³ïŒïŒ°å«æç10.1ïŒ ãCl
å«æç1.2ïŒ ããžã¡ãã«ãã¹ããšãŒãåºã®å°å ¥ç
ã¯ããããã·ã¹ãã¬ã³åäœåœã0.60åïŒ10éšã«ã
ããªã¹ãã¬ã³ïŒãã³ã«ã¹ãããŒã«ïŒ85éšãšäžé žå
ã¢ã³ãã¢ã³ïŒéšãšãå ããå®æœäŸïŒãšåæ§ã«ããŠ
éçé žçŽ ææ°ïŒLOIïŒã枬å®ãããšããã32.1ã§
ãããé£çæ§ã®åªãããã®ã§ãã€ãã äžèšããããã«æ¬çºæã®ãªã³å«æããããã·ã¹
ãã¬ã³ç³»éåäœã¯ããããé£çæ§ã瀺ããã®ã§ã
ããåèè¿ã«æ¬çºæã®éåäœã®é£çåæ©æ§ãåŸæ¥
å ¬ç¥ã®ããã²ã³åéåäœã®ãããšæ¯èŒããã°æŠç¥
äžèšã®åŠãçžéããããã®ãšä¿¡ããããã (1) çååç©ã®é£çåæ©æ§ çååç©ã¯åºçžïŒæº¶èç©ïŒããã³æ°çžïŒäžçã¬
ã¹ïŒã®äž¡ç¶æ ã§é£çåäœçšãè¡ãªãã ãŸãççŒæã®ç±ã«ããçååç©ã¯ã¬ã©ã¹ç¶ã«æº¶
èãããããç®èãã€ãã€ãŠå¯çæ§ã®ç©ã®è¡šé¢ã
èŠããé žçŽ ãé®æããŠççŒã®ç¶è¡ãåæ¢ãããã 次ã«ãçååç©ã®ç±å解ã«ãã€ãŠçºçããäžç
ã¬ã¹ïŒäŸãã°çãšååããŠããNH3ãCO2ãH2O
åã³ååç©èªäœã®æ®çºç©ãªã©ïŒããå¯çç©ããçº
çããå¯çæ§ã¬ã¹ãåžéããã ãŸããé«æž©çæç©ãšããŠçé žãéé¢ããããã
å¯çç©ã®è±æ°Žçåäœçšãä¿é²ããã (2) ããã²ã³åç©ïŒèåç©ïŒã®é£çåäœçš èçŽ ã¯æ°çžã§é£çåäœçšãè¡ãªãããã®äœçšã¯
äžçæ§ã§ããèçŽ ã®æ°äœããçºçããŠããå¯çç©
ããã®å¯çæ§ã¬ã¹ãåžéããããšãããã³ççŒå
å¿ã®åæ¢ã«ããã ã»ã«ããŒã¹ãšç©ºæ°ã®çã§éèŠãªåå¿ã¯ã HO*ïŒCOâCO2ïŒïŒš* (A) *ïŒO2âHO*ïŒïŒ¯* (B) ã§ãããåå¿(A)ïŒ(B)ã¯äºãã«è£è¶³ãåã€ãŠé£éå
å¿ãå§ãŸãããããåæ¢ããã«ã¯ïŒš*ãšHO*ã®
æ¿åºŠãäžããå¿ èŠããããèçŽ ã¯ãã®èœåããã€
ãŠãããäŸãã° HO*ïŒHBrâHOHïŒBr* (C) Br*ïŒRHâHBrïŒïŒ²* (D) (C)ãš(D)ã¯ããããçŠæ¢ããã³åçåå¿ã§ãããã«
ããåå¿æ§ã®å°ãBr*ãŸãã¯ïŒ²*ãçæããé£
éåå¿ãåæ¢ããã (3) çååç©ãšèåç©ãšã®æ¯èŒ (1)ïŒ(2)ã§ãè¿°ã¹ãããã«ãçååç©ã¯åºçžãæ°
çžã®äž¡ç¶æ ã§é£çåäœçšããããèåç©ã¯æ°çžã®
ã¿ã§ããããŸãããªã³ååç©ã¯æçµçã«ã¯ãªã³é ž
ãšãªãææ¯ã¬ã¹ãšãªããªãããèåç©ã¯èçŽ ïŒæ
ãããã
æ¯ã¬ã¹ïŒãçºçãããããè èæ§ã§ããïŒå ¬å®³
é¢ïŒããããŠããã¯èããšããŠããããªããããš
ããŒã«ç³»æš¹èãšã®çžæº¶æ§ã¯ãªã³ååç©ã®æ¹ãè¥å¹²
è¯ãããŸããªã³ååç©ã®æ¹ãå€å°çè²ãé£ããã
ããæ¥çæ§ãè¯ãã ãªã³ååç©ãšããã²ã³ååç©ãšãå ±åãããšã
ã¯ãªã³ååç©ãšããã²ã³ååç©ã®åèšæ·»å éãæž
å°ãããããšãåºæ¥ïŒçžä¹å¹æïŒããŸããªã³åå
ç©ãšããã²ã³ååç©ã®è解ãå解枩床ãç°ãªãã®
ã§åã åãã枩床åã§ã®é£çå¹æãæåŸ åºæ¥ãã
第ïŒå³ã¯å®æœäŸïŒã®çæç©ã®IRæ²ç·ã第ïŒå³
ã¯ãã®NMRæ²ç·ã第ïŒå³ã¯å®æœäŸïŒã®çæç©ã®
IRæ²ç·ã第ïŒå³ã¯ãã®NMRæ²ç·ã第ïŒå³ã¯å®æœ
äŸïŒã®çæç©ã®IRæ²ç·ã第ïŒå³ã¯ãã®NMRæ²ç·
ãããŠç¬¬ïŒå³ã¯å®æœäŸïŒã®çæç©ã®IRæ²ç·ã§ã
ãã ãããã
ã¯ãã®NMRæ²ç·ã第ïŒå³ã¯å®æœäŸïŒã®çæç©ã®
IRæ²ç·ã第ïŒå³ã¯ãã®NMRæ²ç·ã第ïŒå³ã¯å®æœ
äŸïŒã®çæç©ã®IRæ²ç·ã第ïŒå³ã¯ãã®NMRæ²ç·
ãããŠç¬¬ïŒå³ã¯å®æœäŸïŒã®çæç©ã®IRæ²ç·ã§ã
ãã ãããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ äžè¬åŒ(A) ïŒåŒäžïŒ¹ã¯é žçŽ ãŸãã¯ç¡«é»ãïœã¯ïŒãŸãã¯ïŒã
R1ã¯ççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºãããšãã«åºãŸ
ãã¯æ°ŽçŽ ã§ããïŒã20ã100ã¢ã«ïŒ ãäžè¬åŒ(B) ãïŒã10ã¢ã«ïŒ ããã³äžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšåæ§æåäœãã©ã³ãã ã«äž»éã§çµåãã
æ§é ãæããéå床10ã100ã®ãªã³é žåºãã¢ãã
ãªãªã³é žåºãŸãã¯ãããã®ãšã¹ãã«åºãå«ããã
ããã·ã¹ãã¬ã³ç³»éåäœã ïŒ ïœãïŒã§ãããäžè¬åŒ(B)ã§è¡šããããæ§æå
äœã®å«æçãïŒã¢ã«ïŒ ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ã«èšèŒã®éåäœã ïŒ ïœãïŒã§ãããäžè¬åŒ(B)ã§è¡šããããæ§æå
äœã®å«æçãïŒã¢ã«ïŒ ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ã«èšèŒã®éåäœã ïŒ ïœãïŒã§ããããé žçŽ ã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé ã«èšèŒã®éåäœã ïŒ éå床10ã100ã®ããããã·ã¹ãã¬ã³ç³»éå
äœãŸãã¯ãã®ã¢ã«ã«ãªéå±å¡©ãšäžè¬åŒ ïŒåŒäžïœã¯ïŒãŸãã¯ïŒãã¯é žçŽ ãŸãã¯ç¡«é»ã
ã¯å¡©çŽ ãŸãã¯èçŽ ãããŠR2ã¯ççŽ æ°ïŒãïŒã®
ã¢ã«ãã«åºãŸãã¯ããšãã«åºã§ããïŒã§ç€ºããã
ããã²ã³åãªã³é žãžãšã¹ãã«ãŸãã¯ããã²ã³åã¢
ãããªãªã³é žãžãšã¹ãã«ãšã第ïŒçŽã¢ãã³è§Šåªã®
ååšãŸãã¯äžååšäžãïŒã200âã®éã®åå¿æž©åºŠ
ã§åå¿ãããå¿ èŠã«å¿ããŠãã®åŸé žè§Šåªãçšãå
æ°Žå解ããããšãããªãäžè¬åŒ(A) ãããã
ïŒåŒäžïœããã³ïŒ¹ã¯åèšã«åããR1ã¯ççŽ æ°
ïŒãïŒã®ã¢ã«ãã«åºãããšãã«åºãŸãã¯æ°ŽçŽ ã§ã
ãïŒã20ã100ã¢ã«ïŒ ãããŠäžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšåæ§æåäœãã©ã³ãã ã«äž»éã§çµåãã
æ§é ãæããéå床10ã100ã®ãªã³é žåºãã¢ãã
ãªãªã³é žåºãŸãã¯ãããã®ãšã¹ãã«åºãå«ããã
ããã·ã¹ãã¬ã³ç³»éåäœã®è£œé æ¹æ³ã ïŒ åå¿æž©åºŠã宀枩ãã100âè¿ã§ãããåå¿ã
ã¢ã«ã«ãªæ§æ°Žæº¶æ¶²ãŸãã¯éãããã³æ§æ¥µæ§æº¶åªã®
ååšäžã§è¡ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®è£œé
æ¹æ³ã ïŒ R1ãR2ã§ãããå æ°Žå解æäœãè¡ããªãç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®è£œé æ¹æ³ã ïŒ R1ãæ°ŽçŽ ã§ãããå æ°Žå解æäœãè¡ãç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®è£œé æ¹æ³ã ïŒ ããããã·ã¹ãã¬ã³ç³»éåäœäžã®ããããã·
ã¬ã³åäœïŒã¢ã«åœãããã²ã³åãªã³é žãžãšã¹ãã«
ãŸãã¯ããã²ã³åã¢ãããªãªã³é žãžãšã¹ãã«ã1/
ïŒã10ã¢ã«çšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãŸãã¯ç¬¬
ïŒé ã«èšèŒã®è£œé æ¹æ³ã ïŒïŒ éå床10ã100ã®ãžã¯ãããŸãã¯ãžããã¢
ãã¹ããšãŒãåºå«æããããã·ã¹ãã¬ã³ç³»éåäœ
ãæ°ŽãççŽ æ°ïŒãïŒã®ã¢ã«ã³ãŒã«ãŸãã¯ããšããŒ
ã«ãããã¯ãã®ã¢ã«ã«ãªéå±å¡©ãå æ°ŽãŸãã¯å 溶
åªå解å€ãšããŠïŒã200âã®éã®åå¿æž©åºŠã§å æ°Ž
ãŸãã¯å 溶åªå解ããã€åæããžããã¢ãã¹ããš
ãŒãåºå«æããããã·ã¹ãã¬ã³ç³»éåäœã§ããå Ž
åã«ã¯å®å šã«å æ°ŽãŸãã¯å 溶åªå解ããããšãã
ãªãäžè¬åŒ(A)â² ïŒåŒäžR1ã¯ççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºãããš
ãã«åºãŸãã¯æ°ŽçŽ ã§ããïŒã20ã100ã¢ã«ïŒ ãäž
è¬åŒ(B) ãïŒã10ã¢ã«ïŒ ããã³äžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšåæ§æåäœãã©ã³ãã ã«äž»éã§çµåãã
æ§é ãæããéå床10ã100ã®ãªã³é žåºãŸãã¯ã
ã®ãšã¹ãã«åºãå«ãããããã·ã¹ãã¬ã³ç³»éåäœ
ã®è£œé æ¹æ³ã ïŒïŒ å æ°ŽãŸãã¯å 溶åªå解åå¿ã¯å æ°ŽãŸãã¯å
溶åªå解å€èªäœãŸãã¯é žæ§ãããã¯ã¢ã«ã«ãªæ§æ°Ž
溶液ãªããã¯éãããã³æ§æ¥µæ§æº¶åªã溶åªãšããŠ
çšããïŒã100âã®åå¿æž©åºŠã§åå¿ããããããš
ãããªãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé ã«èšèŒã®è£œé æ¹
æ³ã ïŒïŒ ãžã¯ãããŸãã¯ãžããã¢ãã¹ããšãŒãåºå«
æããããã·ã¹ãã¬ã³ç³»éåäœã®ãžã¯ãããŸãã¯
ãžããã¢ãã¹ããšãŒãåºïŒã¢ã«åœãå æ°ŽãŸãã¯å
溶åªå解å€ãïŒã¢ã«ä»¥äžçšããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒïŒé ã«èšèŒã®è£œé æ¹æ³ã ïŒïŒ éå床10ã100ã®äºãªã³é žãŸãã¯äºãªã³é ž
ãžãšã¹ãã«åããããã·ã¹ãã¬ã³ç³»éåäœãç¡é ž
氎溶液ãŸãã¯éé žåæ°ŽçŽ æ°Žãé žåå€ãšããŠïŒã
150âã®éã®åå¿æž©åºŠã§é žåããããšãããªãäž
è¬åŒ(A)â² ãããã
ïŒåŒäžR1ã¯ççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºãããš
ãã«åºãŸãã¯æ°ŽçŽ ã§ããïŒã20ã100ã¢ã«ïŒ ãã
ãŠäžè¬åŒ(C) ïŒåŒäžïŒã¯æ°ŽçŽ ãŸãã¯ã¢ã«ã«ãªéå±ã§ããïŒã
å®è³ªçã«æ®äœã®ã¢ã«ïŒ ãäž»ããæ§æåäœãšããŠãª
ããäžèšåæ§æåäœãã©ã³ãã ã«äž»éã§çµåãã
æ§é ãæããéå床10ã100ã®ãªã³é žåºãŸãã¯ã
ã®ãšã¹ãã«åºãå«ãããããã·ã¹ãã¬ã³ç³»éåäœ
ã®è£œé æ¹æ³ã ïŒïŒ é žå枩床ã宀枩ãã100âã§ãããæ°Žãå
å¿æº¶åªãšãããããŠéå°ã®é žåå€ãçšããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒïŒé ã«èšèŒã®è£œé æ¹æ³ã
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12766576A JPS5352594A (en) | 1976-10-23 | 1976-10-23 | Phosphoric acid or its derivative group-containing hydroxy styrene typeplymer and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12766576A JPS5352594A (en) | 1976-10-23 | 1976-10-23 | Phosphoric acid or its derivative group-containing hydroxy styrene typeplymer and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5352594A JPS5352594A (en) | 1978-05-13 |
| JPS6135206B2 true JPS6135206B2 (ja) | 1986-08-12 |
Family
ID=14965682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12766576A Granted JPS5352594A (en) | 1976-10-23 | 1976-10-23 | Phosphoric acid or its derivative group-containing hydroxy styrene typeplymer and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5352594A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0229644B2 (ja) * | 1980-02-27 | 1990-07-02 | Maruzen Oil Co Ltd | Bokabi*satsukinzai |
-
1976
- 1976-10-23 JP JP12766576A patent/JPS5352594A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5352594A (en) | 1978-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2010024231A (ja) | æ°èŠãªã³ç³»ããã§ããŒã«ããã³ãã®èªå°äœã®è£œé æ¹æ³ | |
| JP2012531504A (ja) | é£çæ§çºæ³¡æ§ããªã㌠| |
| CN112778368A (zh) | å«æŽ»æ§ç¯æ°§åºå¢çäºç·åºæ¬¡èŠé žé ¯åç©åå ¶å¶å€ååºçš | |
| Allcock et al. | Reaction of phenyllithium with poly (dichlorophosphazene) | |
| US3652678A (en) | Process for preparing phosphorous containing polymers | |
| CN101880294B (zh) | æ°é¢ç£·ç³»åé åå ¶è¡çç©çå¶é æ¹æ³ | |
| JP6386444B2 (ja) | ç°ç¶ãã¹ãããŒãååç©ããã³ãã®è£œé æ¹æ³ | |
| JPH05331179A (ja) | ææ©ç°ç¶ããååç©åã³ãã®è£œé æ³ | |
| JPS6135206B2 (ja) | ||
| CN102086401A (zh) | äžç§ææºèŠé žéé»çååå ¶å¶å€ååºçš | |
| JP4222601B2 (ja) | ãªã³é žãšã¹ãã«éå±å¡©çµæç©ã®è£œé æ¹æ³ | |
| JP2941078B2 (ja) | ãã©ã¹ããã¯çšé£çå€ | |
| JPS6134444B2 (ja) | ||
| US6093758A (en) | Phosphorylation of phosphazenes | |
| JPS6135205B2 (ja) | ||
| JPS6135207B2 (ja) | ||
| CN110845529B (zh) | äžç§å«ç£·å€ä¹ç¯å€èºé»çååå ¶å¶å€æ¹æ³ | |
| JPWO2001007446A1 (ja) | çž®ååçé žãšã¹ãã«ã®è£œé æ¹æ³ | |
| JP3857810B2 (ja) | 氎溶æ§ãªã³é žåºå«æããã«ãã§ããŒã«ç³»éåäœåã³ãã®è£œé æ¹æ³ | |
| CN118772195A (zh) | äžç§å«ç£·ãæ°®é»çååå ¶å¶å€æ¹æ³ååºçš | |
| JP4008272B2 (ja) | æœäŒæ§è§Šåªã®è£œé æ¹æ³ | |
| JPS5853936A (ja) | é£çæ§ããªããšãã¬ã³ãšâãã«âã¹ãã¬ã³ç±å¯å¡æ§æš¹èçµæç© | |
| US4942218A (en) | Process for the preparation of polymers having an inorganic backbone | |
| CN104530480B (zh) | ZrTiâBEDPAèŠé žçé»çååå ¶å€åé»çææåå¶å€æ¹æ³ | |
| JPS61238826A (ja) | ãªã³å«æéåäœã®è£œé æ¹æ³ |