KR20100123716A - 디벤조[f,h]퀴녹살린과의 전계발광 금속 착물 - Google Patents
디벤조[f,h]퀴녹살린과의 전계발광 금속 착물 Download PDFInfo
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- KR20100123716A KR20100123716A KR1020107020242A KR20107020242A KR20100123716A KR 20100123716 A KR20100123716 A KR 20100123716A KR 1020107020242 A KR1020107020242 A KR 1020107020242A KR 20107020242 A KR20107020242 A KR 20107020242A KR 20100123716 A KR20100123716 A KR 20100123716A
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- 0 CC1(C(CC=*C(C)=*N)C#CC)C=C(C)C=CC=C1 Chemical compound CC1(C(CC=*C(C)=*N)C#CC)C=C(C)C=CC=C1 0.000 description 20
- DCPGBPKLXYETTA-UHFFFAOYSA-N Cc1cnc(c(cccc2)c2c2c3cccc2)c3n1 Chemical compound Cc1cnc(c(cccc2)c2c2c3cccc2)c3n1 DCPGBPKLXYETTA-UHFFFAOYSA-N 0.000 description 2
- LZCWFVGKBUCTOU-UHFFFAOYSA-N Brc1cc2c(cc(cc3)Br)c3c3nccnc3c2cc1 Chemical compound Brc1cc2c(cc(cc3)Br)c3c3nccnc3c2cc1 LZCWFVGKBUCTOU-UHFFFAOYSA-N 0.000 description 1
- BDYNAKCEUYXRDN-UHFFFAOYSA-N CC(C)(C)c(cc1)ccc1-c1cnc(c(cccc2)c2c2ccccc22)c2n1 Chemical compound CC(C)(C)c(cc1)ccc1-c1cnc(c(cccc2)c2c2ccccc22)c2n1 BDYNAKCEUYXRDN-UHFFFAOYSA-N 0.000 description 1
- OSRNHQMWAPMSTI-XFFZJAGNSA-M CC(C)(C)c1ccc2[s]c(/C=C(/C(F)(F)F)\[O-])nc2c1 Chemical compound CC(C)(C)c1ccc2[s]c(/C=C(/C(F)(F)F)\[O-])nc2c1 OSRNHQMWAPMSTI-XFFZJAGNSA-M 0.000 description 1
- LMBWSYZSUOEYSN-UHFFFAOYSA-N CCN(CC)C(S)=S Chemical compound CCN(CC)C(S)=S LMBWSYZSUOEYSN-UHFFFAOYSA-N 0.000 description 1
- UJJYGXFHTFTQJB-UITAMQMPSA-M COc(cc1)cc2c1nc(/C=C(/C(F)(F)F)\[O-])[s]2 Chemical compound COc(cc1)cc2c1nc(/C=C(/C(F)(F)F)\[O-])[s]2 UJJYGXFHTFTQJB-UITAMQMPSA-M 0.000 description 1
- PJTGMAQQYPYUHG-UITAMQMPSA-M COc1ccc2[s]c(/C=C(/C(F)(F)F)\[O-])nc2c1 Chemical compound COc1ccc2[s]c(/C=C(/C(F)(F)F)\[O-])nc2c1 PJTGMAQQYPYUHG-UITAMQMPSA-M 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N Cc(cc1)ccc1S(O)(=O)=O Chemical compound Cc(cc1)ccc1S(O)(=O)=O JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- UFCGSQPCYMSVMI-UHFFFAOYSA-N Cc1c(-c2ccccc2)nc(c2ccccc2c2c3cccc2)c3n1 Chemical compound Cc1c(-c2ccccc2)nc(c2ccccc2c2c3cccc2)c3n1 UFCGSQPCYMSVMI-UHFFFAOYSA-N 0.000 description 1
- XYQKNOKYRWWRJR-UHFFFAOYSA-N Cc1cnc(c(ccc(N(c2ccccc2)c2ccccc2)c2)c2c2ccccc22)c2n1 Chemical compound Cc1cnc(c(ccc(N(c2ccccc2)c2ccccc2)c2)c2c2ccccc22)c2n1 XYQKNOKYRWWRJR-UHFFFAOYSA-N 0.000 description 1
- KFFWDXRLFAFCLC-UHFFFAOYSA-N Cc1cnc(c2ccccc2c2c3ccc(N(c4ccccc4)c4ccccc4)c2)c3n1 Chemical compound Cc1cnc(c2ccccc2c2c3ccc(N(c4ccccc4)c4ccccc4)c2)c3n1 KFFWDXRLFAFCLC-UHFFFAOYSA-N 0.000 description 1
- ZXMGHDIOOHOAAE-UHFFFAOYSA-N O=S(C(F)(F)F)(NS(C(F)(F)F)(=O)=O)=O Chemical compound O=S(C(F)(F)F)(NS(C(F)(F)F)(=O)=O)=O ZXMGHDIOOHOAAE-UHFFFAOYSA-N 0.000 description 1
- YPJUNDFVDDCYIH-UHFFFAOYSA-N OC(C(C(C(F)(F)F)(F)F)(F)F)=O Chemical compound OC(C(C(C(F)(F)F)(F)F)(F)F)=O YPJUNDFVDDCYIH-UHFFFAOYSA-N 0.000 description 1
- DTQVDTLACAAQTR-UHFFFAOYSA-N OC(C(F)(F)F)=O Chemical compound OC(C(F)(F)F)=O DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N OS(C(F)(F)F)(=O)=O Chemical compound OS(C(F)(F)F)(=O)=O ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- LEBYTFLCOQAUTH-NDENLUEZSA-M [O-]/C(/C(F)(F)F)=C\c1nc2cc(-[n]3c(cccc4)c4c4c3cccc4)ccc2[s]1 Chemical compound [O-]/C(/C(F)(F)F)=C\c1nc2cc(-[n]3c(cccc4)c4c4c3cccc4)ccc2[s]1 LEBYTFLCOQAUTH-NDENLUEZSA-M 0.000 description 1
- BGMPWXLWHWDVET-ZHZULCJRSA-M [O-]/C(/C(F)(F)F)=C\c1nc2cc(N(c3ccccc3)c3ccccc3)ccc2[s]1 Chemical compound [O-]/C(/C(F)(F)F)=C\c1nc2cc(N(c3ccccc3)c3ccccc3)ccc2[s]1 BGMPWXLWHWDVET-ZHZULCJRSA-M 0.000 description 1
- KBBSSGXNXGXONI-UHFFFAOYSA-N c(cc1)cc2c1c1nccnc1c1ccccc21 Chemical compound c(cc1)cc2c1c1nccnc1c1ccccc21 KBBSSGXNXGXONI-UHFFFAOYSA-N 0.000 description 1
- TWALWGMWGNZXRC-UHFFFAOYSA-N c(cc1)ccc1-c1nnc(-c2ccccn2)[n-]1 Chemical compound c(cc1)ccc1-c1nnc(-c2ccccn2)[n-]1 TWALWGMWGNZXRC-UHFFFAOYSA-N 0.000 description 1
- AKRYSTCXFUWQIE-UHFFFAOYSA-N c(cc1)ccc1N(c1ccccc1)c(cc1)cc2c1c1nccnc1c(cc1)c2cc1N(c1ccccc1)c1ccccc1 Chemical compound c(cc1)ccc1N(c1ccccc1)c(cc1)cc2c1c1nccnc1c(cc1)c2cc1N(c1ccccc1)c1ccccc1 AKRYSTCXFUWQIE-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (14)
- 하기 화학식 I 또는 II의 화합물.
<화학식 I>
<화학식 II>
상기 식에서,
R1, R2 및 R1'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C1-C18퍼플루오로알킬, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 C5-C12시클로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C2-C18알키닐, C1-C18알콕시, E로 치환되고/되거나 D가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN, 또는 -CO-R28이거나, 또는
R1 및 R2는 함께 고리를 형성하고,
R3, R8, R3' 및 R8'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C1-C18퍼플루오로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C2-C18알키닐, C1-C18알콕시, E로 치환되고/되거나 D가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN 또는 -CO-R28, , -NR25R26, -SR29 또는 Si(R30)3이고,
R4, R7, R4' 및 R7'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C1-C18퍼플루오로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C2-C18알키닐, C1-C18알콕시, E로 치환되고/되거나 D가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN 또는 -CO-R28, , -NR25R26, -SR29 또는 Si(R30)3이고,
R5, R6, R5' 및 R6'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C1-C18퍼플루오로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C2-C18알키닐, C1-C18알콕시, E로 치환되고/되거나 D가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN 또는 -CO-R28, , -NR25R26, -SR29, Si(R30)3이고,
R25 및 R26은 서로 독립적으로 C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴이거나, 또는
R25 및 R26은 이들이 결합되어 있는 질소 원자와 함께, 임의로 치환될 수 있는 헤테로방향족 고리 또는 고리계를 형성하고,
BU는 가교 단위이고,
D는 -CO-; -COO-; -S-; -SO-; -SO2-; -O-; -NR25'-; -SiR30R31-; -POR32-; -CR23=CR24-; 또는 -C≡C-이고,
E는 -OR29; -SR29; -NR25'R26'; -COR28; -COOR27; -CONR25'R26'; -CN; 또는 할로겐, 특히 F이고, G는 E, C1-C18알킬, D가 개재된 C1-C18알킬, C1-C18퍼플루오로알킬, C1-C18알콕시, 또는 E로 치환되고/되거나 D가 개재된 C1-C18알콕시, 또는 C2-C18알케닐이고,
R23, R24, R25' 및 R26'는 서로 독립적으로 H; C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬; 또는 -O-가 개재된 C1-C18알킬이고,
R27 및 R28은 서로 독립적으로 H; C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬; 또는 -O-가 개재된 C1-C18알킬이고,
R29는 H; C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬; 또는 -O-가 개재된 C1-C18알킬이고,
R30 및 R31은 서로 독립적으로 C1-C18알킬, C6-C18아릴, 또는 C1-C18알킬로 치환된 C6-C18아릴이고,
R32는 C1-C18알킬, C6-C18아릴, 또는 C1-C18알킬로 치환된 C6-C18아릴이고,
M은 Pd, Rh 또는 Re, 특히 Pt 또는 Ir이고,
L은 한자리 또는 두자리 리간드이고,
L이 한자리 리간드인 경우,
M이 Pd 또는 Pt인 경우, m은 0 또는 2이고, n은 1 또는 2이고,
M이 Rh, Ir 또는 Re인 경우, m은 0, 2 또는 4이고, n은 1, 2 또는 3이고,
L이 두자리 리간드인 경우,
M이 Pd 또는 Pt인 경우, m은 0 또는 1이고, n은 1 또는 2이고,
M이 Rh, Ir 또는 Re인 경우, m은 0, 1 또는 2이고, n은 1, 2 또는 3이되,
단, R1, R2, R3, R8, R4, R7, R5 및 R6 중 적어도 하나는 H가 아니고,
또한 단, 및 가 제외되고,
또한 단, 화학식 로 나타내어지는 구조를 갖는 유기금속 착물이 제외되고,
상기 식에서, Ar은 6 내지 25개의 탄소 원자를 갖는 아릴 기를 나타내고,
A1은 수소, 1 내지 4개의 탄소 원자를 갖는 알킬 기, 및 1 내지 4개의 탄소 원자를 갖는 알콕시 기 중 임의의 하나를 나타내고,
A2 내지 A8은 각각 수소, 1 내지 4개의 탄소 원자를 갖는 알킬 기, 1 내지 4개의 탄소 원자를 갖는 알콕시 기, 및 할로겐 기 중 임의의 하나를 나타내고,
M10은 9족 원소 및 10족 원소의 금속을 나타내고,
L10은 1가 음이온성 리간드를 나타내고,
금속이 9족 원소인 경우, u는 2이고, 금속이 10족 원소인 경우, u는 1이다. - 제1항에 있어서, R1, R1' 및 R2가 서로 독립적으로 H, C1-C18알킬, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 C5-C12시클로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, 또는 CN이거나, 또는
R1 및 R2가 함께 또는 기를 형성하고,
R206', R208', R205, R206, R207, R208, R209 및 R210이 서로 독립적으로 H, C1-C18알킬, C1-C18알콕시, 또는 C6-C24아릴, C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C24아릴이고,
R301, R302, R303, R304, R305, R306, R307 및 R308이 서로 독립적으로 H 또는 C1-C18알킬이고,
R3, R8, R3' 및 R8'가 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C1-C18알콕시, E로 치환되고/되거나 -O-가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN 또는 -NR25R26이고,
R4, R7, R4 및 R7이 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, E로 치환되고/되거나 -O-가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN, -NR25R26이고,
R5, R6, R5' 및 R6'가 H이고,
R25 및 R26이 서로 독립적으로 C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬; 또는 -O-가 개재된 C1-C18알킬이거나, 또는 R25 및 R26이 이들이 결합되어 있는 질소 원자와 함께 헤테로방향족 고리계 를 형성하고, m'가 0, 1 또는 2이고,
m"가 각 경우에 동일 또는 상이할 수 있고, 0, 1, 2 또는 3, 특히 0, 1 또는 2, 매우 특히 0 또는 1이고,
R41이 각 경우에 동일 또는 상이할 수 있고, Cl, F, CN, N(R45)2, C1-C25알킬 기, C4-C18시클로알킬 기, C1-C25알콕시 기이고, 여기서 서로 이웃하지 않는 1개 이상의 탄소 원자가 -NR45-, -O-, -S- 또는 -C(=O)-O-로 대체될 수 있고/거나, 여기서 1개 이상의 수소 원자가 F, C6-C24아릴 기 또는 C6-C24아릴옥시 기로 대체될 수 있고, 여기서 1개 이상의 탄소 원자가 O, S 또는 N으로 대체될 수 있고/거나, 이는 1개 이상의 비-방향족 R41 기로 치환될 수 있거나, 또는
2개 이상의 R41 기가 고리계를 형성하고,
R45가 H, C1-C25알킬 기, C4-C18시클로알킬 기이고, 여기서 서로 이웃하지 않는 1개 이상의 탄소 원자가 -NR45"-, -O-, -S-, -C(=O)-O- 또는 -O-C(=O)-O-로 대체될 수 있고/거나, 여기서 1개 이상의 수소 원자가 F, C6-C24아릴 기 또는 C6-C24아릴옥시 기로 대체될 수 있고, 여기서 1개 이상의 탄소 원자가 O, S 또는 N으로 대체될 수 있고/거나, 이는 1개 이상의 비-방향족 R41 기로 치환될 수 있고,
R45"가 H, C1-C25알킬 기 또는 C4-C18시클로알킬 기이고,
E가 -OR29; -SR29; -NR25'R26', CN 또는 F이고, G가 E, CF3, C1-C18알킬 또는 C2-C18알케닐이고,
M이 Pd, Rh 또는 Re, 특히 Pt 또는 Ir이고,
L이 두자리 리간드이고,
M이 Pd 또는 Pt인 경우, m이 0 또는 1이고, n이 1 또는 2이고,
M이 Rh, Ir 또는 Re인 경우, m이 0, 1 또는 2이고, n이 1, 2 또는 3이고,
R29; R29; R25'및 R26'가 제1항에서 정의된 바와 같되,
단, R3, R8, R4 및 R7 중 적어도 하나가 H가 아닌
화학식 I 또는 II의 화합물. - 제1항에 있어서, 하기 화학식 (Va), 화학식 (Vb), 화학식 (Vc), 화학식 (VIa), 화학식 (VIb) 또는 화학식 (VIc)의 구조를 갖는 화합물, 또는 하기 화학식 (VIIa), 화학식 (VIIb), 화학식 (VIIIa) 또는 화학식 (VIIIb)의 구조를 갖는 화합물.
상기 식에서,
R1, R1' 및 R2는 서로 독립적으로 H, C1-C18알킬, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 C5-C12시클로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴 또는 CN이고,
R3, R8, R3' 및 R8'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, C1-C18알콕시, E로 치환되고/되거나 -O-가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN 또는 -NR25R26이고,
R4, R7, R4' 및 R7'는 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, C2-C18알케닐, E로 치환되고/되거나 -O-가 개재된 C1-C18알콕시, C7-C25아릴알킬, CN, -NR25R26이고,
R25 및 R26은 서로 독립적으로 C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬, 또는 -O-가 개재된 C1-C18알킬이거나, 또는
R25 및 R26이 이들이 결합되어 있는 질소 원자와 함께 헤테로방향족 고리계를 형성하고, m'는 0, 1 또는 2이고,
m"는 각 경우에 동일 또는 상이할 수 있고, 0, 1, 2 또는 3, 특히 0, 1 또는 2, 매우 특히 0 또는 1이고,
R41은 각 경우에 동일 또는 상이할 수 있고, Cl, F, CN, N(R45)2, C1-C25알킬 기, C4-C18시클로알킬 기, C1-C25알콕시 기이고, 여기서 서로 이웃하지 않는 1개 이상의 탄소 원자가 -NR45-, -O-, -S- 또는 -C(=O)-O-로 대체될 수 있고/거나, 여기서 1개 이상의 수소 원자가 F, C6-C24아릴 기 또는 C6-C24아릴옥시 기로 대체될 수 있고, 여기서 1개 이상의 탄소 원자가 O, S 또는 N으로 대체될 수 있고/거나, 이는 1개 이상의 비-방향족 R41 기로 치환될 수 있거나, 또는
2개 이상의 R41 기가 고리계를 형성하고,
R45는 H, C1-C25알킬 기, C4-C18시클로알킬 기이고, 여기서 서로 이웃하지 않는 1개 이상의 탄소 원자가 -NR45"-, -O-, -S-, -C(=O)-O- 또는 -O-C(=O)-O-로 대체될 수 있고/거나, 여기서 1개 이상의 수소 원자가 F, C6-C24아릴 기 또는 C6-C24아릴옥시 기로 대체될 수 있고, 여기서 1개 이상의 탄소 원자가 O, S 또는 N으로 대체될 수 있고/거나, 이는 1개 이상의 비-방향족 R41 기로 치환될 수 있고,
R45"는 H, C1-C25알킬 기 또는 C4-C18시클로알킬 기이고,
E는 -OR29; -SR29; -NR25'R26', CN 또는 F이고, G가 E, C1-C18알킬, CF3 또는 C2-C18알케닐이고,
R29; R29; R25' 및 R26'는 제1항에서 정의된 바와 같고,
M2는 Rh 또는 Re, 특히 Ir이고,
L은 두자리 리간드이고,
L"'는 한자리 리간드이고;
상기 식에서, M4는 Pd 또는 Pt이고, L, R1, R2, R1', R3, R4, R3', R4', R7, R8, R7' 및 R8'는 앞서 정의된 바와 같다. - 제1항에 있어서, R2가 H 또는 CH3이고,
R1 및 R1'가 H, C1-C18알킬, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 C5-C12시클로알킬, C6-C24아릴, G로 치환된 C6-C24아릴, C2-C20헤테로아릴, G로 치환된 C2-C20헤테로아릴, 또는 CN이고,
R3, R8, R3' 및 R8'가 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C24아릴; C1-C18알킬; 또는 -O-가 개재된 C1-C18알콕시; C1-C18알콕시, 또는 -O-가 개재된 C1-C18알콕시; 또는 -NR25R26이고,
R4, R7, R4 및 R7이 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C24아릴; C1-C18알킬, 또는 -O-가 개재된 C1-C18알콕시; C1-C18알콕시, 또는 -O-가 개재된 C1-C18알콕시; 또는 -NR25R26이고,
R25 및 R26이 서로 독립적으로; C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; -O-가 개재된 C1-C18알콕시 또는 C1-C18알킬이거나, 또는
R25 및 R26이 이들이 결합되어 있는 질소 원자와 함께 헤테로방향족 고리계 를 형성하고, 여기서 G, R41 및 m"가 제3항에서 정의된 바와 같고,
M2가 Ir이고,
M4가 Pd, 특히 Pt이고,
L이 두자리 리간드인
화학식 I의 화합물. - 제1항, 제2항, 제4항 및 제5항 중 어느 한 항에 있어서, 두자리 리간드 L이 화학식 의 화합물이고, 여기서 고리 A, 가 헤테로 원자를 임의로 함유할 수 있는 임의로 치환된 아릴 기를 나타내고, 고리 B, 가 추가의 헤테로 원자를 임의로 함유할 수 있는 임의로 치환된 질소 함유 아릴 기를 나타내거나, 또는 고리 A가 고리 A에 결합된 고리 B와 함께 취하여져 고리; 특히 화학식 의 기를 형성하고, 여기서 R211, R212, R213 및 R214가 서로 독립적으로 수소, C1-C24알킬, C2-C24알케닐, C2-C24알키닐, 아릴, 헤테로아릴, C1-C24알콕시, C1-C24알킬티오, 시아노, 아실, 알킬옥시카르보닐, 니트로 기 또는 할로겐 원자이고, 고리 A가 임의로 치환된 아릴 또는 헤테로아릴 기를 나타내거나, 또는 고리 A가 고리 A에 결합된 피리딜 기와 함께 취하여져 고리를 형성할 수 있고, R211, R212, R213 및 R214로 나타내어지는 알킬 기, 알케닐 기, 알키닐 기, 아릴 기, 헤테로아릴 기, 알콕시 기, 알킬티오 기, 아실 기 및 알킬옥시카르보닐 기가 치환될 수 있거나, 또는 R213 및 R214 또는 R212 및 R213이 화학식 또는 의 기이고, 여기서 A41, A42, A43, A44, A45 및 A46이 서로 독립적으로 H, 할로겐, CN, C1-C24알킬, C1-C24퍼플루오로알킬, C1-C24알콕시, C1-C24알킬티오, G'로 임의로 치환될 수 있는 C6-C18아릴, -NR25'R26', -CONR25'26' 또는 -COOR27' 또는 C2-C10헤테로아릴; 특히, 또는 이고, 여기서
R25' 및 R26'가 서로 독립적으로 C6-C18아릴, C7-C18아르알킬 또는 C1-C24알킬이고,
R27'가 C1-C24알킬, C6-C18아릴 또는 C7-C18아르알킬이고,
G'가 C1-C18알킬, -OR305, -SR305, -NR305R306, -CONR305R306 또는 -CN이고, 여기서 R305 및 R306이 서로 독립적으로 C6-C18아릴; C1-C18알킬 또는 C1-C18알콕시로 치환된 C6-C18아릴; C1-C18알킬, 또는 -O-가 개재된 C1-C18알킬이고,
R305가 C1-C18알킬 또는 C6-C18아릴이고,
R306이 C1-C18알킬 또는 C6-C18아릴이거나, 또는 L이
로부터 선택된 두자리 리간드 L'이고, 여기서
R11 및 R15가 서로 독립적으로 수소, C1-C8알킬, C6-C18아릴, C2-C10헤테로아릴 또는 C1-C8퍼플루오로알킬이고,
R12 및 R16이 서로 독립적으로 수소, C6-C18아릴 또는 C1-C8알킬이고,
R13 및 R17이 서로 독립적으로 수소, C1-C8알킬, C6-C18아릴, C2-C10헤테로아릴, C1-C8퍼플루오로알킬 또는 C1-C8알콕시이고,
R14가 C1-C8알킬, C6-C10아릴 또는 C7-C11아르알킬이고,
R18이 C6-C10아릴이고,
R19가 C1-C8알킬 또는 C1-C8퍼플루오로알킬이고,
R20이 수소, C1-C8알킬 또는 C6-C10아릴이고,
R21이 수소, C1-C8알킬 또는 C1-C8알콕시 (이는 부분적으로 또는 완전히 불소화될 수 있음)이고,
R22 및 R23이 서로 독립적으로 Cq(H+F)2q+1 또는 C6(H+F)5이고,
R24가 각 경우에 동일 또는 상이할 수 있고, H 또는 Cq(H+F)2q+1로부터 선택되고,
R46이 C1-C8알킬, C6-C18아릴, 또는 C1-C8알킬로 치환된 C6-C18아릴이고,
q가 1 내지 24의 정수이고, p가 2 또는 3이거나, 또는 L이
로부터 선택된 두자리 리간드 L"인 화합물. - 제1항에 있어서, 하기 화학식의 화합물인 화학식 I의 화합물.
상기 식에서 M2는 이리듐이고, R1은 H, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 시클로헥실, C1-C18알킬, 이고, 여기서 n3은 0, 또는 정수 1, 2, 3, 4 또는 5, 특히 0, 1, 2 또는 5이고, R11은 각 경우에 동일 또는 상이할 수 있고, C1-C25알킬, C1-C25알콕시, -NR25R26, F 또는 CF3이고,
R4 및 R7은 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, G로 치환된 C6-C24아릴, -O-가 개재될 수 있는 C1-C18알콕시, 또는 -NR25R26이고,
R25 및 R26은 서로 독립적으로 또는 이고, R116 및 R117은 서로 독립적으로 -O-가 임의로 개재될 수 있는 C1-C25알킬, 또는 C1-C25알콕시이거나, 또는 R25 및 R26이 이들이 결합되어 있는 질소 원자와 함께 화학식 의 기를 형성하고, R41은 H 또는 C1-C25알킬이고,
L은 제1항에서 정의된 바와 같다. - 제1항에 있어서, 화학식 또는 의 화합물인 화학식 I의 화합물.
상기 식에서, La는 화학식 또는 의 기이고, 여기서 R1은 H, C1-C18알킬, 1 내지 3개의 C1-C4알킬 기로 임의로 치환될 수 있는 시클로헥실, 이고, 여기서 n3은 0, 또는 정수 1, 2, 3, 4 또는 5, 특히 0, 1, 2 또는 5이고, R11은 각 경우에 동일 또는 상이할 수 있고, C1-C25알킬, C1-C25알콕시, -NR25R26, F 또는 CF3이고,
R2는 H 또는 CH3이고,
R4 및 R7은 서로 독립적으로 H, C1-C18알킬, E로 치환되고/되거나 D가 개재된 C1-C18알킬, C6-C24아릴, -NR25R26으로 치환된 C6-C24아릴, -O-가 개재될 수 있는 C1-C18알콕시, 또는 -NR25R26이고,
R25 및 R26은 서로 독립적으로 또는 이고, R116 및 R117은 서로 독립적으로 -O-가 임의로 개재될 수 있는 C1-C25알킬, 또는 C1-C25알콕시이거나, 또는 R25 및 R26이 이들이 결합되어 있는 질소 원자와 함께 화학식 의 기를 형성하고, R41은 H 또는 C1-C25알킬이고,
L은 제1항에서 정의된 바와 같다. - 제1항 내지 제10항 중 어느 한 항에 따른 화합물을 포함하는 방출 층을 포함하는 유기 전자 장치.
- 제11항에 있어서, 폴리비닐-카르바졸, N,N'-디페닐-N,N'-비스(3-메틸페닐)-[1,1'-바이페닐]-4,4'-디아민 (TPD), 1,1-비스[(디-4-톨릴아미노)페닐]시클로헥산 (TAPC), N,N'-비스(4-메틸페닐)-N,N'-비스(4-에틸페닐)-[1,1'-(3,3'-디메틸)바이페닐]4,4'-디아민 (ETPD), 테트라키스-(3-메틸페닐)-N,N,N',N'-2,5-페닐렌디아민 (PDA), a-페닐-4-N,N-디페닐아미노스티렌 (TPS), p-(디에틸아미노)벤즈알데히드디페닐히드라존 (DEH), 트리페닐아민 (TPA), 비스[4-(N,N-디에틸아미노)-2-메틸페닐](4-메틸페닐)메탄 (MPMP), 1-페닐-3-[p-(디에틸아미노)스티릴]-5-[p-(디에틸아미노)페닐]피라졸린 (PPR 또는 DEASP), 1,2-트랜스-비스 (9H-카르바졸-9-일)시클로부탄 (DCZB), N,N,N',N'-테트라키스(4-메틸페닐)-(1,1'-바이페닐)-4,4'-디아민 (TTB), N,N'-디-α-나프틸-N,N'-디페닐-4,4'-디페닐디아민 (α-NPD), 포르피린계 화합물, 및 그의 조합물로부터 선택되는 정공 수송 층, 또는 전자수송 물질, 예컨대 트리스(8-히드록시퀴놀라토)알루미늄 (Alq3), 비스(2-메틸-8-히드록시퀴놀라토)(p-페닐페놀라토)알루미늄(BAlq), 테트라키스(8-히드록시퀴놀라토)지르코늄(ZrQ) 및 그의 혼합물을 더 포함하는 장치.
- 전자 장치, 특히 유기 발광 다이오드 (OLED)에서의, 산소 감수성 지시제로서의, 생물학적 분석에서 인광 지시제로서의, 또는 촉매로서의 제1항 내지 제10항 중 어느 한 항에 따른 화합물의 용도.
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| US9079879B2 (en) | 2010-03-01 | 2015-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| US10224490B2 (en) | 2010-03-01 | 2019-03-05 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| US9899608B2 (en) | 2010-03-01 | 2018-02-20 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| US9359335B2 (en) | 2010-05-21 | 2016-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative |
| US8993125B2 (en) | 2010-05-21 | 2015-03-31 | Semiconductor Energy Laboratory Co., Ltd. | Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative |
| US9806268B2 (en) | 2010-05-21 | 2017-10-31 | Semiconductor Energy Laboratory Co., Ltd. | Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative |
| US9570690B2 (en) | 2011-02-01 | 2017-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound |
| US9067916B2 (en) | 2011-02-01 | 2015-06-30 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound |
| US9960368B2 (en) | 2011-02-01 | 2018-05-01 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound |
| US9056856B2 (en) | 2011-02-01 | 2015-06-16 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound |
| US9133169B2 (en) | 2011-08-31 | 2015-09-15 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| US9985218B2 (en) | 2012-07-31 | 2018-05-29 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| US9368732B2 (en) | 2012-11-02 | 2016-06-14 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| KR20150134371A (ko) * | 2013-03-20 | 2015-12-01 | 바스프 에스이 | 백색 유기 발광 디바이스 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101691610B1 (ko) | 2017-01-02 |
| US20110089407A1 (en) | 2011-04-21 |
| CN101970448A (zh) | 2011-02-09 |
| JP2011511821A (ja) | 2011-04-14 |
| EP2252624B1 (en) | 2018-07-18 |
| EP2252624A1 (en) | 2010-11-24 |
| US8471248B2 (en) | 2013-06-25 |
| CN105859792A (zh) | 2016-08-17 |
| JP5709528B2 (ja) | 2015-04-30 |
| KR101691613B1 (ko) | 2017-01-02 |
| KR20170005138A (ko) | 2017-01-11 |
| KR20150097814A (ko) | 2015-08-26 |
| KR101812441B1 (ko) | 2017-12-26 |
| CN101970448B (zh) | 2016-05-11 |
| TW200940554A (en) | 2009-10-01 |
| WO2009100991A1 (en) | 2009-08-20 |
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