CH152604A - Process for the production of a neutral-soluble complex salt of trivalent antimony. - Google Patents
Process for the production of a neutral-soluble complex salt of trivalent antimony.Info
- Publication number
- CH152604A CH152604A CH152604DA CH152604A CH 152604 A CH152604 A CH 152604A CH 152604D A CH152604D A CH 152604DA CH 152604 A CH152604 A CH 152604A
- Authority
- CH
- Switzerland
- Prior art keywords
- antimony
- neutral
- solution
- complex salt
- trivalent
- Prior art date
Links
- FAWGZAFXDJGWBB-UHFFFAOYSA-N antimony(3+) Chemical compound [Sb+3] FAWGZAFXDJGWBB-UHFFFAOYSA-N 0.000 title claims description 9
- 150000003839 salts Chemical class 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 15
- 230000007935 neutral effect Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 5
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 claims description 5
- 239000000174 gluconic acid Substances 0.000 claims description 5
- 235000012208 gluconic acid Nutrition 0.000 claims description 5
- 229910052787 antimony Inorganic materials 0.000 claims description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- UGYBMTHDCKRQQE-ZBHRUSISSA-N [Na].[Sb].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O Chemical compound [Na].[Sb].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O UGYBMTHDCKRQQE-ZBHRUSISSA-N 0.000 claims 1
- YPMOSINXXHVZIL-UHFFFAOYSA-N sulfanylideneantimony Chemical compound [Sb]=S YPMOSINXXHVZIL-UHFFFAOYSA-N 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000002253 acid Substances 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 4
- 229910000410 antimony oxide Inorganic materials 0.000 description 4
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- AAWZDTNXLSGCEK-LNVDRNJUSA-N (3r,5r)-1,3,4,5-tetrahydroxycyclohexane-1-carboxylic acid Chemical compound O[C@@H]1CC(O)(C(O)=O)C[C@@H](O)C1O AAWZDTNXLSGCEK-LNVDRNJUSA-N 0.000 description 1
- NAOLWIGVYRIGTP-UHFFFAOYSA-N 1,3,5-trihydroxyanthracene-9,10-dione Chemical compound C1=CC(O)=C2C(=O)C3=CC(O)=CC(O)=C3C(=O)C2=C1 NAOLWIGVYRIGTP-UHFFFAOYSA-N 0.000 description 1
- AAWZDTNXLSGCEK-UHFFFAOYSA-N Cordycepinsaeure Natural products OC1CC(O)(C(O)=O)CC(O)C1O AAWZDTNXLSGCEK-UHFFFAOYSA-N 0.000 description 1
- 208000006558 Dental Calculus Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- AAWZDTNXLSGCEK-ZHQZDSKASA-N Quinic acid Natural products O[C@H]1CC(O)(C(O)=O)C[C@H](O)C1O AAWZDTNXLSGCEK-ZHQZDSKASA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- SZOADBKOANDULT-UHFFFAOYSA-K antimonous acid Chemical compound O[Sb](O)O SZOADBKOANDULT-UHFFFAOYSA-K 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- DSLZVSRJTYRBFB-DUHBMQHGSA-N galactaric acid Chemical class OC(=O)[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C(O)=O DSLZVSRJTYRBFB-DUHBMQHGSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Description
Yeilahren zur Herstellung eines neutrallöslichen Komplexsalzes des dreiwertigen Antimons. Ausgehend von der bekannten Bildung des Brechweinsteins durch Auflösen von Antimonoxyd in saurem weinsaurem Kali sind .durch Kochen der Lösung von .sauren schleimsauren Salzen mit Antimonoxyd AntimonylmucaL hergestellt worden. Diese Verbindungen des dreiwertigen Antimons werden als nicht mehr .beständig beschrieben, sie sind in kaltem Wasser wenig, in heissem Wasser leichter löslich.
Infolge ihrer gerin gen Löslichkeit in Wasser und der sauren Reaktion ihrer Lösung sind sie für thera peutische Zwecke nicht geeignet.
Es wurde nun gefunden, dass auch neu trale, wasserlösliohe Komplexsalze des dreiwertigen Antimons mit aliphatischen und alicyklischen Polyoxykarbonsäuren dar gestellt werden können. Hierfür haben, sich zum Beispiel solche Oxykarbonsäuren, die durch Oxydation von Kohlehydraten zu- gänglich sind, aber auch Chinasäure beson ders bewährt.
Zur Herstellung der neutralen Komplex salze, zum Beispiel der Gluconsäure und der Zuckersäure, kann man bei der Einwir kung von Antimonoxyd bezw. Antinion- hydroxyd auf die genannten Säuren so viel an Alkali bezw. Stickstoffbase zusetzen, dass zum Schluss eine neutrale Lösung vor liegt. Man kann auch von sauren. Komplex salzen ausgehen und diese neutralisieren.
Das Antimonhydroxyd kann auch in statu nascendi angewendet werden, indem man zum Beispiel eine alkoholisch-wässerige Lö sung von Antimontrichlorid und der Poly- oxykarbonsäure neutralisiert, bezw. zu einer alkalischen Lösung der Polyoxykarbonsäure Antimontrichlorid hinzufügt. Die letzteren Arbeitsweisen haben sich in vielen.
Fällen als besonders zweckmässig erwiesen. Das be- sehriebene Verfahren ist in seiner Wirkung durchaus überraschend, da bekanntlich die sauer reagierende Brechweinsteinlösung beim Neutralisieren Antimonoxyd ausscheidet.
Gegenstand vorliegender Erfindung ist ein Verfahren zur Herstellung eines neu trallöslichen Komplexsalzes des dreiwertigen Antimons mit Gluconsäure. Dieses Verfah ren ist dadurch gekennzeichnet, dass man eine Verbindung.des dreiwertigen Antimons, voor- zugsweise Antimontrichlorid, auf Glucon- säure im molekularen Verhältnis unter Zu satz von soviel Natronlauge einwirken lässt,
däss eine neutrale Endreaktion entsteht. Man gelängt so zu einem farblosen Pulver mit einem Antiuiongelial t von etwa 33/%, das als Zwischenprodukt für technische Zwecke angewandt wird.
<I>Beispiel:</I> 23 gr Antimontrichlorid werden in 30 cm' Methylalkohol gelöst und 40 cm' 50%ige Gluconsäure hinzugefügt. Man gibt 5 norm. Natronlauge zu bis zur neutralen Reaktion. Das zu Anfang ausgefällte Antimonhydro- gyd löst sich gegen Schluss grösstenteils auf. Man fügt 40 cm' Wasser hinzu und erwärmt etwa i/2 Stunde auf dem Wasserbade. Man filtriert die ganz oder nahezu klare Lösung.
kühlt und fällt durch Einrühren in Methyl alkohol das gebildete Komplexsalz aus, wäscht mit Methylalkohol, trocknet im Exsiccator und dann an der Luft. Man erhält etwa 33 gr eines farblosen Pulvers, das leicht mit neutraler Reaktion in Wasser zum Bei spiel zu einer 10 % igen Lösung gelöst wer den kann. Die Lösung bleibt auf Zusatz von verdünnter Natronlauge klar. Aus der mit Weinsäure angesäuerten Lösung fällt Schwe felwasserstoff Aiitimoiistilfid aus.
Der Antimongehalt des erhältlichen Komplexsalzes beträgt etwa 33<B>l6,</B> dement sprechend könnte es etwa nach der Formel
EMI0002.0041
aufgebaut sein.
Years of production of a neutrally soluble complex salt of trivalent antimony. Based on the well-known formation of tartar from the dissolution of antimony oxide in acidic tartaric potash, antimonylmucaL was produced by boiling the solution of acidic mucic acid salts with antimony oxide. These compounds of the trivalent antimony are described as no longer stable, they are not very soluble in cold water and more easily soluble in hot water.
As a result of their solubility in water and the acidic reaction of their solution, they are not suitable for therapeutic purposes.
It has now been found that neutral, water-soluble complex salts of trivalent antimony with aliphatic and alicyclic polyoxycarboxylic acids can be made. For example, those oxycarboxylic acids that are accessible through the oxidation of carbohydrates, but also quinic acid, have proven particularly useful.
To produce the neutral complex salts, for example gluconic acid and saccharic acid, you can bezw at the action of antimony oxide. Antinion- hydroxyd on the acids mentioned so much in alkali respectively. Add nitrogen base so that a neutral solution is available at the end. One can also use sour ones. Go out of complex salt and neutralize it.
The antimony hydroxide can also be used in statu nascendi, for example by neutralizing an alcoholic-aqueous solution of antimony trichloride and the polyoxycarboxylic acid, respectively. add antimony trichloride to an alkaline solution of the polyoxycarboxylic acid. The latter ways of working have proven themselves in many.
Cases proven to be particularly useful. The effect of the procedure described above is quite surprising, since it is known that the acidic tartaric solution excretes antimony oxide when it is neutralized.
The present invention relates to a process for the preparation of a newly soluble complex salt of trivalent antimony with gluconic acid. This process is characterized in that a compound of the trivalent antimony, preferably antimony trichloride, is allowed to act on gluconic acid in a molecular ratio with the addition of enough sodium hydroxide solution
that a neutral final reaction occurs. This results in a colorless powder with an anti-ionic gel of about 33%, which is used as an intermediate for technical purposes.
<I> Example: </I> 23 grams of antimony trichloride are dissolved in 30 cm 'of methyl alcohol and 40 cm' of 50% gluconic acid is added. 5 normal sodium hydroxide solution is added until the reaction is neutral. The antimony hydrogen precipitated at the beginning largely dissolves towards the end. 40 cm of water are added and the mixture is heated on the water bath for about 1/2 hour. The completely or almost clear solution is filtered.
cools and the complex salt formed precipitates by stirring in methyl alcohol, washed with methyl alcohol, dried in a desiccator and then in air. About 33 g of a colorless powder are obtained, which can easily be dissolved with a neutral reaction in water, for example to form a 10% solution. The solution remains clear on the addition of dilute sodium hydroxide solution. Hydrogen sulphide aitimoiistilfide precipitates from the solution acidified with tartaric acid.
The antimony content of the complex salt available is about 33 <B> 16 </B>, accordingly it could be according to the formula
EMI0002.0041
be constructed.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE152604X | 1929-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH152604A true CH152604A (en) | 1932-02-15 |
Family
ID=5675154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH152604D CH152604A (en) | 1929-12-12 | 1930-11-28 | Process for the production of a neutral-soluble complex salt of trivalent antimony. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH152604A (en) |
-
1930
- 1930-11-28 CH CH152604D patent/CH152604A/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2534390C2 (en) | 1,3-di-aminoalkane-1,1-diphosphonic acids | |
| DE3129826C2 (en) | ||
| CH152604A (en) | Process for the production of a neutral-soluble complex salt of trivalent antimony. | |
| DE604070C (en) | Process for the production of neutral soluble complex salts of trivalent antimony | |
| AT265243B (en) | Process for the preparation of new salts of p-chlorophenoxyisobutyric acid | |
| AT122522B (en) | Process for the preparation of water-soluble complex antimony salts of polyoxymonocarboxylic acids. | |
| CH148102A (en) | Process for the preparation of a water-soluble antimony salt. | |
| AT126152B (en) | Process for the production of physiologically active copper-arsenic compounds. | |
| AT120594B (en) | Process for the preparation of clearly soluble, durable alumina preparations. | |
| DE568339C (en) | Process for the production of a silver-containing preparation from ethylene diamine | |
| DE721667C (en) | Process for the preparation of clusters of 4-aminobenzenesulfonamides | |
| CH159037A (en) | Process for the preparation of a neutrally soluble mixture of complex salts of trivalent antimony. | |
| DE513205C (en) | Process for the preparation of derivatives of the aminoarylantimony compounds | |
| AT159133B (en) | Process for the preparation of water-soluble compounds of 8-oxyquinoline sulfonic acids. | |
| AT340380B (en) | PROCESS FOR THE MANUFACTURING OF PURE SODIUM (DI-N-PROPYL) ACETATE | |
| DE810027C (en) | Process for the production of a novel Abkoemmlings des ‡ -Phenylaethylalkohols | |
| AT158301B (en) | Process for the production of vitamin B1. | |
| CH158703A (en) | Process for the production of a neutral-soluble complex salt of trivalent antimony. | |
| AT137885B (en) | Process for the preparation of double compounds of calcium or strontium with mono-, di- or trimethylxanthines and organic acids. | |
| DE817754C (en) | Process for the isolation of piperazine from reaction mixtures containing it | |
| DE2038163A1 (en) | Making basic amino acids insoluble in water | |
| CH162629A (en) | Process for the preparation of a neutrally soluble mixture of complex salts of trivalent antimony. | |
| DE1061754B (en) | Process for the production of magnesium aluminosilicate | |
| CH155685A (en) | Process for the preparation of a water-soluble antimony salt. | |
| CH172505A (en) | Process for the production of gold compounds of sulfhydryl keratinic acids. |