KR102404141B1 - 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 - Google Patents
유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 Download PDFInfo
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- KR102404141B1 KR102404141B1 KR1020150101433A KR20150101433A KR102404141B1 KR 102404141 B1 KR102404141 B1 KR 102404141B1 KR 1020150101433 A KR1020150101433 A KR 1020150101433A KR 20150101433 A KR20150101433 A KR 20150101433A KR 102404141 B1 KR102404141 B1 KR 102404141B1
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 153
- 125000003118 aryl group Chemical group 0.000 claims description 37
- 230000005525 hole transport Effects 0.000 claims description 34
- 239000011368 organic material Substances 0.000 claims description 25
- 125000000217 alkyl group Chemical group 0.000 claims description 19
- 125000000623 heterocyclic group Chemical group 0.000 claims description 16
- 125000001424 substituent group Chemical group 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims description 10
- 125000005842 heteroatom Chemical group 0.000 claims description 10
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 8
- 229910052805 deuterium Inorganic materials 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 2
- 238000003618 dip coating Methods 0.000 claims description 2
- 238000007641 inkjet printing Methods 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 238000007639 printing Methods 0.000 claims description 2
- 238000004528 spin coating Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 115
- 239000000463 material Substances 0.000 description 32
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 30
- 125000004432 carbon atom Chemical group C* 0.000 description 28
- 230000000052 comparative effect Effects 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 19
- 238000003786 synthesis reaction Methods 0.000 description 19
- 238000002347 injection Methods 0.000 description 17
- 239000007924 injection Substances 0.000 description 17
- 125000003342 alkenyl group Chemical group 0.000 description 11
- 125000001931 aliphatic group Chemical group 0.000 description 10
- 125000003545 alkoxy group Chemical group 0.000 description 9
- 239000012044 organic layer Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 125000000304 alkynyl group Chemical group 0.000 description 7
- 238000004770 highest occupied molecular orbital Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 125000000753 cycloalkyl group Chemical group 0.000 description 6
- 238000000434 field desorption mass spectrometry Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 238000001308 synthesis method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000011161 development Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 125000000732 arylene group Chemical group 0.000 description 4
- 125000004104 aryloxy group Chemical group 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 238000005401 electroluminescence Methods 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229960001866 silicon dioxide Drugs 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000005018 aryl alkenyl group Chemical group 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 125000001072 heteroaryl group Chemical group 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- VVVPGLRKXQSQSZ-UHFFFAOYSA-N indolo[3,2-c]carbazole Chemical compound C1=CC=CC2=NC3=C4C5=CC=CC=C5N=C4C=CC3=C21 VVVPGLRKXQSQSZ-UHFFFAOYSA-N 0.000 description 3
- 229960005544 indolocarbazole Drugs 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229940126062 Compound A Drugs 0.000 description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 description 2
- 150000008045 alkali metal halides Chemical class 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 125000005129 aryl carbonyl group Chemical group 0.000 description 2
- UFVXQDWNSAGPHN-UHFFFAOYSA-K bis[(2-methylquinolin-8-yl)oxy]-(4-phenylphenoxy)alumane Chemical compound [Al+3].C1=CC=C([O-])C2=NC(C)=CC=C21.C1=CC=C([O-])C2=NC(C)=CC=C21.C1=CC([O-])=CC=C1C1=CC=CC=C1 UFVXQDWNSAGPHN-UHFFFAOYSA-K 0.000 description 2
- -1 borate compound Chemical class 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 125000004404 heteroalkyl group Chemical group 0.000 description 2
- 150000002431 hydrogen Chemical group 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 229960003540 oxyquinoline Drugs 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 1
- BCHZEIBUEXAAEE-UHFFFAOYSA-N 1-bromo-2-(3-iodophenyl)benzene Chemical group BrC1=C(C=CC=C1)C1=CC(=CC=C1)I BCHZEIBUEXAAEE-UHFFFAOYSA-N 0.000 description 1
- UCCUXODGPMAHRL-UHFFFAOYSA-N 1-bromo-4-iodobenzene Chemical compound BrC1=CC=C(I)C=C1 UCCUXODGPMAHRL-UHFFFAOYSA-N 0.000 description 1
- PKJBWOWQJHHAHG-UHFFFAOYSA-N 1-bromo-4-phenylbenzene Chemical group C1=CC(Br)=CC=C1C1=CC=CC=C1 PKJBWOWQJHHAHG-UHFFFAOYSA-N 0.000 description 1
- AZFHXIBNMPIGOD-UHFFFAOYSA-N 4-hydroxypent-3-en-2-one iridium Chemical compound [Ir].CC(O)=CC(C)=O.CC(O)=CC(C)=O.CC(O)=CC(C)=O AZFHXIBNMPIGOD-UHFFFAOYSA-N 0.000 description 1
- KDOQMLIRFUVJNT-UHFFFAOYSA-N 4-n-naphthalen-2-yl-1-n,1-n-bis[4-(n-naphthalen-2-ylanilino)phenyl]-4-n-phenylbenzene-1,4-diamine Chemical compound C1=CC=CC=C1N(C=1C=C2C=CC=CC2=CC=1)C1=CC=C(N(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C3C=CC=CC3=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C3C=CC=CC3=CC=2)C=C1 KDOQMLIRFUVJNT-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- VIZUPBYFLORCRA-UHFFFAOYSA-N 9,10-dinaphthalen-2-ylanthracene Chemical compound C12=CC=CC=C2C(C2=CC3=CC=CC=C3C=C2)=C(C=CC=C2)C2=C1C1=CC=C(C=CC=C2)C2=C1 VIZUPBYFLORCRA-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 101150003085 Pdcl gene Proteins 0.000 description 1
- ABRVLXLNVJHDRQ-UHFFFAOYSA-N [2-pyridin-3-yl-6-(trifluoromethyl)pyridin-4-yl]methanamine Chemical compound FC(C1=CC(=CC(=N1)C=1C=NC=CC=1)CN)(F)F ABRVLXLNVJHDRQ-UHFFFAOYSA-N 0.000 description 1
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- DMVOXQPQNTYEKQ-UHFFFAOYSA-N biphenyl-4-amine Chemical compound C1=CC(N)=CC=C1C1=CC=CC=C1 DMVOXQPQNTYEKQ-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000005549 heteroarylene group Chemical group 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical group C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
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- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
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- H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
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Abstract
Description
화합물 | FD-MS | 화합물 | FD-MS |
Sub 1(1) | m/z=395.03(C24H14BrN=396.28) | Sub 1(2) | m/z=395.03(C24H14BrN=396.28) |
Sub 1(3) | m/z=395.03(C24H14BrN=396.28) | Sub 1(4) | m/z=395.03(C24H14BrN=396.28) |
Sub 1(5) | m/z=471.06(C30H18BrN=472.37) | Sub 1(6) | m/z=636.12(C42H25BrN2=637.57) |
Sub 1(7) | m/z=472.06(C29H17BrN2=473.36) | Sub 1(8) | m/z=471.06(C30H18BrN=472.37) |
Sub 1(9) | m/z=471.06(C30H18BrN=472.37) | Sub 1(10) | m/z=471.06(C30H18BrN=472.37) |
Sub 1(11) | m/z=471.06(C30H18BrN=472.37) | Sub 1(12) | m/z=471.06(C30H18BrN=472.37) |
화합물 | FD-MS | 화합물 | FD-MS |
Sub 2-1 | m/z=169.09(C12H11N=169.22) | Sub 2-2 | m/z=219.10(C16H13N=219.28) |
Sub 2-3 | m/z=219.10(C16H13N=219.28) | Sub 2-4 | m/z=245.12(C18H15N=245.32) |
Sub 2-5 | m/z=170.08(C11H10N2=170.21) | Sub 2-6 | m/z=199.10(C10H13NO=199.25) |
Sub 2-7 | m/z=225.15(C16H19N=225.33) | Sub 2-8 | m/z=285.15(C21H19N=285.38) |
Sub 2-9 | m/z=409.18(C31H23N=409.52) | Sub 2-10 | m/z=407.17(C31H21N=407.51) |
Sub 2-11 | m/z=269.12(C20H15N=269.34) | Sub 2-12 | m/z=269.12(C20H15N=269.34) |
Sub 2-13 | m/z=295.14(C22H17N=295.38) | Sub 2-14 | m/z=220.10(C15H12N2=220.27) |
Sub 2-15 | m/z=249.12(C17H12NO=249.31) | Sub 2-16 | m/z=275.17(C20H21N=275.39) |
Sub 2-17 | m/z=335.17(C25H21N=335.44) | Sub 2-18 | m/z=459.20(C35H25N=459.58) |
Sub 2-19 | m/z=457.18(C35H23N=457.56) | Sub 2-20 | m/z=269.12(C20H15N=269.34) |
Sub 2-21 | m/z=295.14(C22H17N=295.38) | Sub 2-22 | m/z=220.10(C15H2N2=220.27) |
Sub 2-23 | m/z=249.12(C17H15NO=249.31) | Sub 2-24 | m/z=275.17(C20H21N=275.39) |
Sub 2-25 | m/z=335.17(C25H21N=335.44) | Sub 2-26 | m/z=459.20(C35H25N=459.58) |
Sub 2-27 | m/z=457.18(C35H23N=457.56) | Sub 2-28 | m/z=321.15(C24H19N=321.41) |
Sub 2-29 | m/z=246.12(C17H14N2=246.31) | Sub 2-30 | m/z=275.13(C19H17NO=275.34) |
Sub 2-31 | m/z=301.18(C22H23N=301.42) | Sub 2-32 | m/z=361.18(C27H23N=361.48) |
Sub 2-33 | m/z=485.21(C37H27N=485.62) | Sub 2-34 | m/z=483.20(C37H25N=483.60) |
Sub 2-35 | m/z=171.08(C10H09N3=171.20) | Sub 2-36 | m/z=200.09(C12H12N2O=200.24) |
Sub 2-37 | m/z=226.15(C15H18N2=226.32) | Sub 2-38 | m/z=286.15(C20H18N2=286.37) |
Sub 2-39 | m/z=410.18(C30H22N2=410.51) | Sub 2-40 | m/z=408.16(C30H20N2=408.49) |
Sub 2-41 | m/z=229.11(C14H15NO2=229.27) | Sub 2-42 | m/z=255.16(C17H21NO=255.35) |
Sub 2-43 | m/z=315.16(C22H21NO=315.41) | Sub 2-44 | m/z=439.19(C32H25NO=439.55) |
Sub 2-45 | m/z=437.18(C32H23NO=437.53) | Sub 2-46 | m/z=281.21(C20H27N=281.44) |
Sub 2-47 | m/z=341.21(C25H27N=341.49) | Sub 2-48 | m/z=465.25(C35H31N=465.63) |
Sub 2-49 | m/z=463.23(C35H29N=463.61) | Sub 2-50 | m/z=401.21(C30H27N=401.54) |
Sub 2-51 | m/z=525.25(C40H31N=525.68) | Sub 2-52 | m/z=523.23(C40H29N=523.66) |
Sub 2-53 | m/z=351.11(C24H17NS=351.46) | Sub 2-54 | m/z=401.12(C28H19NS=401.52) |
Sub 2-55 | m/z=357.11(C26H17NS=375.48) | Sub 2-56 | m/z=427.14(C30H21NS=427.56) |
Sub 2-57 | m/z=335.13(C24H17NO=335.40) | Sub 2-58 | m/z=335.13(C24H17NO=335.40) |
Sub 2-59 | m/z=349.11(C24H15NO2=349.38) | Sub 2-60 | m/z=381.06(C24H15NS2=381.51) |
Sub 2-61 | m/z=365.09(C24H15NOS=365.45) | Sub 2-62 | m/z=533.13(C36H23NS2=533.70) |
Sub 2-63 | m/z=501.17(C36H23NO2=501.57) | Sub 2-64 | m/z=517.15(C36H23NOS=349.38) |
화합물 | FD-MS | 화합물 | FD-MS |
1-1 | m/z=484.19(C36H24N2=484.59) | 1-2 | m/z=534.21(C40H26N2=534.65) |
1-3 | m/z=534.21(C40H26N2=534.65) | 1-4 | m/z=636.26(C48H32N2=636.78) |
1-5 | m/z=637.25(C47H31N3=637.77) | 1-6 | m/z=676.29(C51H36N2=676.84) |
1-7 | m/z=800.32(C61H40N2=800.98) | 1-8 | m/z=798.30(C61H38N2=798.97) |
1-9 | m/z=666.21(C48H30N2S=666.83) | 1-10 | m/z=650.24(C48H30N2O=650.76) |
1-11 | m/z=725.28(C54H35N3=725.88) | 1-12 | m/z=584.23(C44H28N2=584.71) |
1-13 | m/z=636.26(C48H32N2=636.78) | 1-14 | m/z=636.26(C48H32N2=636.78) |
1-15 | m/z=676.29(C51H36N2=676.84) | 1-16 | m/z=676.29(C51H36N2=676.84) |
1-17 | m/z=558.21(C42H26N2=558.67) | 1-18 | m/z=723.27(C54H33N3=723.86) |
1-19 | m/z=818.28(C60H38N2S=819.02) | 1-20 | m/z=713.28(C53H35N3=713.87) |
1-21 | m/z=560.23(C42H28N2=560.69) | 1-22 | m/z=610.24(C46H30N2=610.74) |
1-23 | m/z=610.24(C46H30N2=610.74) | 1-24 | m/z=712.29(C54H36N2=712.88) |
1-25 | m/z=713.28(C53H35N3=713.87) | 1-26 | m/z=725.32(C57H40N2=752.94) |
1-27 | m/z=876.35(C67H44N2=877.08) | 1-28 | m/z=874.33(C67H42N2=875.06) |
1-29 | m/z=742.24(C54H34N2S=742.93) | 1-30 | m/z=726.27(C54H34N2O=726.86) |
1-31 | m/z=801.31(C60H39N3=801.97) | 1-32 | m/z=610.24(C46H30N2=610.74) |
1-33 | m/z=788.32(C60H40N2=788.97) | 1-34 | m/z=953.38(C72H47N3=954.16) |
1-35 | m/z=740.23(C54H32N2S=740.91) | 1-36 | m/z=635.24(C47H29N3=635.75) |
2-1 | m/z=484.19(C36H24N2=484.59) | 2-2 | m/z=534.21(C40H26N2=534.65) |
2-3 | m/z=534.21(C40H26N2=534.65) | 2-4 | m/z=636.26(C48H32N2=636.78) |
2-5 | m/z=637.25(C47H31N3=637.77) | 2-6 | m/z=676.29(C51H36N2=676.84) |
2-7 | m/z=800.32(C61H40N2=800.98) | 2-8 | m/z=798.30(C61H38N2=798.97) |
2-9 | m/z=666.21(C48H30N2S=666.83) | 2-10 | m/z=650.24(C48H30N2O=650.76) |
2-11 | m/z=725.28(C54H35N3=725.88) | 2-12 | m/z=584.23(C44H28N2=584.71) |
2-13 | m/z=818.28(C60H38N2S=819.02) | 2-14 | m/z=713.28(C53H35N3=713.87) |
2-15 | m/z=712.29(C54H36N2=712.88) | 2-16 | m/z=877.35(C66H43N3=878.07) |
2-17 | m/z=560.23(C42H28N2=560.69) | 2-18 | m/z=610.24(C46H30N2=610.74) |
2-19 | m/z=610.24(C46H30N2=610.74) | 2-20 | m/z=712.29(C54H36N2=712.88) |
2-21 | m/z=713.28(C53H35N3=713.87) | 2-22 | m/z=752.32(C57H40N2=752.94) |
2-23 | m/z=876.35(C67H44N2=877.08) | 2-24 | m/z=874.33(C67H42N2=875.06) |
2-25 | m/z=742.24(C54H34N2S=742.93) | 2-26 | m/z=762.27(C54H34N2O=726.86) |
2-27 | m/z=801.31(C60H39N3=801.97) | 2-28 | m/z=610.24(C46H30N2=610.74) |
2-29 | m/z=788.32(C60H40N2=788.97) | 2-30 | m/z=953.38(C72H47N3=954.16) |
2-31 | m/z=740.23(C54H32N2S=740.91) | 2-32 | m/z=635.24(C47H29N3=635.75) |
2-33 | m/z=560.23(C42H28N2=560.69) | 2-34 | m/z=610.24(C46H30N2=610.74) |
2-35 | m/z=610.24(C46H30N2=610.74) | 2-36 | m/z=712.29(C54H36N2=712.88) |
화합물 | Voltage | Current Density | Brightness (cd/m2) |
Efficiency | Lifetime T(95) |
CIE (x, y) |
|
비교예(1) | 화합물 (A) | 5.7 | 14.3 | 500.0 | 3.5 | 52.4 | (0.15, 0.13) |
비교예(2) | 화합물 (B) | 5.3 | 10.9 | 500.0 | 4.6 | 87.8 | (0.14, 0.14) |
실시예(1) | 화합물(1-1) | 4.2 | 8.4 | 500.0 | 5.9 | 113.4 | (0.15, 0.13) |
실시예(2) | 화합물(1-2) | 4.1 | 8.8 | 500.0 | 5.7 | 113.0 | (0.15, 0.14) |
실시예(3) | 화합물(1-3) | 4.1 | 8.5 | 500.0 | 5.9 | 102.6 | (0.15, 0.13) |
실시예(4) | 화합물(1-4) | 4.1 | 8.4 | 500.0 | 5.9 | 105.7 | (0.14, 0.14) |
실시예(5) | 화합물(1-5) | 4.0 | 8.7 | 500.0 | 5.8 | 106.4 | (0.14, 0.14) |
실시예(6) | 화합물(1-6) | 4.0 | 9.0 | 500.0 | 5.6 | 103.9 | (0.14, 0.14) |
실시예(7) | 화합물(1-7) | 4.3 | 9.0 | 500.0 | 5.6 | 118.1 | (0.15, 0.13) |
실시예(8) | 화합물(1-8) | 4.3 | 8.4 | 500.0 | 5.9 | 113.8 | (0.15, 0.14) |
실시예(9) | 화합물(1-9) | 4.5 | 8.6 | 500.0 | 5.8 | 103.8 | (0.15, 0.14) |
실시예(10) | 화합물(1-10) | 4.2 | 8.5 | 500.0 | 5.9 | 104.7 | (0.15, 0.13) |
실시예(11) | 화합물(1-11) | 4.0 | 8.4 | 500.0 | 5.9 | 109.3 | (0.15, 0.13) |
실시예(12) | 화합물(1-12) | 4.1 | 8.6 | 500.0 | 5.8 | 102.6 | (0.14, 0.14) |
실시예(13) | 화합물(1-13) | 4.1 | 8.4 | 500.0 | 5.9 | 104.8 | (0.15, 0.14) |
실시예(14) | 화합물(1-14) | 4.3 | 8.9 | 500.0 | 5.6 | 100.9 | (0.15, 0.14) |
실시예(15) | 화합물(1-15) | 4.2 | 8.7 | 500.0 | 5.8 | 110.9 | (0.14, 0.14) |
실시예(16) | 화합물(1-16) | 4.1 | 8.9 | 500.0 | 5.6 | 111.3 | (0.15, 0.13) |
실시예(17) | 화합물(1-17) | 4.1 | 9.0 | 500.0 | 5.6 | 114.9 | (0.15, 0.16) |
실시예(18) | 화합물(1-18) | 4.3 | 8.7 | 500.0 | 5.7 | 118.2 | (0.15, 0.14) |
실시예(19) | 화합물(1-19) | 4.2 | 9.0 | 500.0 | 5.6 | 117.8 | (0.15, 0.13) |
실시예(20) | 화합물(1-20) | 4.3 | 9.0 | 500.0 | 5.6 | 102.7 | (0.14, 0.14) |
실시예(21) | 화합물(1-21) | 4.4 | 8.6 | 500.0 | 5.8 | 110.6 | (0.15, 0.14) |
실시예(22) | 화합물(1-22) | 4.3 | 8.4 | 500.0 | 6.0 | 106.5 | (0.15, 0.13) |
실시예(23) | 화합물(1-23) | 4.4 | 8.6 | 500.0 | 5.8 | 112.8 | (0.15, 0.14) |
실시예(24) | 화합물(1-24) | 4.5 | 8.9 | 500.0 | 5.6 | 111.9 | (0.15, 0.13) |
실시예(25) | 화합물(1-25) | 4.5 | 8.6 | 500.0 | 5.8 | 110.4 | (0.14, 0.14) |
실시예(26) | 화합물(1-26) | 4.1 | 8.7 | 500.0 | 5.8 | 111.3 | (0.14, 0.14) |
실시예(27) | 화합물(1-27) | 4.1 | 8.9 | 500.0 | 5.6 | 100.7 | (0.14, 0.14) |
실시예(28) | 화합물(1-28) | 4.4 | 8.4 | 500.0 | 5.9 | 118.9 | (0.15, 0.13) |
실시예(29) | 화합물(1-29) | 4.1 | 8.7 | 500.0 | 5.8 | 107.0 | (0.15, 0.14) |
실시예(30) | 화합물(1-30) | 4.4 | 8.4 | 500.0 | 6.0 | 117.9 | (0.15, 0.14) |
실시예(31) | 화합물(1-31) | 4.3 | 8.5 | 500.0 | 5.9 | 108.9 | (0.15, 0.13) |
실시예(32) | 화합물(1-32) | 4.1 | 9.1 | 500.0 | 5.5 | 118.2 | (0.15, 0.13) |
실시예(33) | 화합물(1-33) | 4.3 | 8.9 | 500.0 | 5.6 | 104.8 | (0.14, 0.14) |
실시예(34) | 화합물(1-34) | 4.4 | 8.4 | 500.0 | 5.9 | 111.1 | (0.15, 0.14) |
실시예(35) | 화합물(1-35) | 4.3 | 8.9 | 500.0 | 5.6 | 115.3 | (0.15, 0.14) |
실시예(36) | 화합물(1-36) | 4.2 | 8.5 | 500.0 | 5.9 | 102.5 | (0.14, 0.14) |
실시예(61) | 화합물(2-1) | 5.0 | 9.2 | 500.0 | 5.4 | 100.5 | (0.14, 0.14) |
실시예(62) | 화합물(2-2) | 4.9 | 9.3 | 500.0 | 5.4 | 103.3 | (0.15, 0.14) |
실시예(63) | 화합물(2-3) | 4.9 | 9.6 | 500.0 | 5.2 | 106.8 | (0.15, 0.13) |
실시예(64) | 화합물(2-4) | 4.7 | 9.4 | 500.0 | 5.3 | 105.1 | (0.15, 0.14) |
실시예(65) | 화합물(2-5) | 4.9 | 9.5 | 500.0 | 5.3 | 109.5 | (0.15, 0.14) |
실시예(66) | 화합물(2-6) | 4.9 | 9.6 | 500.0 | 5.2 | 116.8 | (0.15, 0.14) |
실시예(67) | 화합물(2-7) | 4.8 | 9.6 | 500.0 | 5.2 | 105.8 | (0.15, 0.13) |
실시예(68) | 화합물(2-8) | 5.0 | 9.6 | 500.0 | 5.2 | 112.2 | (0.15, 0.13) |
실시예(69) | 화합물(2-9) | 4.6 | 9.9 | 500.0 | 5.0 | 118.0 | (0.15, 0.14) |
실시예(70) | 화합물(2-10) | 4.6 | 9.6 | 500.0 | 5.2 | 109.8 | (0.15, 0.15) |
실시예(71) | 화합물(2-11) | 4.9 | 9.6 | 500.0 | 5.2 | 114.5 | (0.15, 0.15) |
실시예(72) | 화합물(2-12) | 4.7 | 9.9 | 500.0 | 5.1 | 101.5 | (0.15, 0.14) |
실시예(73) | 화합물(2-13) | 4.7 | 9.4 | 500.0 | 5.3 | 113.5 | (0.15, 0.14) |
실시예(74) | 화합물(2-14) | 4.9 | 9.1 | 500.0 | 5.5 | 110.7 | (0.15, 0.16) |
실시예(75) | 화합물(2-15) | 4.8 | 9.7 | 500.0 | 5.1 | 105.8 | (0.14, 0.14) |
실시예(76) | 화합물(2-16) | 4.6 | 9.2 | 500.0 | 5.4 | 101.5 | (0.15, 0.13) |
실시예(77) | 화합물(2-17) | 4.7 | 9.6 | 500.0 | 5.2 | 100.7 | (0.15, 0.14) |
실시예(78) | 화합물(2-18) | 5.0 | 9.9 | 500.0 | 5.1 | 102.8 | (0.15, 0.13) |
실시예(79) | 화합물(2-19) | 4.9 | 9.3 | 500.0 | 5.4 | 100.8 | (0.14, 0.14) |
실시예(80) | 화합물(2-20) | 5.0 | 9.4 | 500.0 | 5.3 | 107.6 | (0.14, 0.14) |
실시예(81) | 화합물(2-21) | 4.7 | 9.9 | 500.0 | 5.1 | 109.7 | (0.15, 0.13) |
실시예(82) | 화합물(2-22) | 5.0 | 9.8 | 500.0 | 5.1 | 111.7 | (0.15, 0.14) |
실시예(83) | 화합물(2-23) | 4.8 | 9.4 | 500.0 | 5.3 | 102.0 | (0.15, 0.14) |
실시예(84) | 화합물(2-24) | 4.5 | 9.9 | 500.0 | 5.0 | 106.5 | (0.15, 0.13) |
실시예(85) | 화합물(2-25) | 4.8 | 9.8 | 500.0 | 5.1 | 109.7 | (0.14, 0.14) |
실시예(86) | 화합물(2-26) | 4.7 | 9.1 | 500.0 | 5.5 | 102.1 | (0.15, 0.14) |
실시예(87) | 화합물(2-27) | 4.6 | 9.2 | 500.0 | 5.4 | 111.8 | (0.15, 0.14) |
실시예(88) | 화합물(2-28) | 4.9 | 9.4 | 500.0 | 5.3 | 105.2 | (0.14, 0.14) |
실시예(89) | 화합물(2-29) | 4.6 | 9.4 | 500.0 | 5.3 | 113.5 | (0.15, 0.13) |
실시예(90) | 화합물(2-30) | 4.8 | 10.0 | 500.0 | 5.0 | 105.6 | (0.15, 0.16) |
실시예(91) | 화합물(2-31) | 4.9 | 9.6 | 500.0 | 5.2 | 100.7 | (0.15, 0.14) |
실시예(92) | 화합물(2-32) | 4.8 | 9.7 | 500.0 | 5.1 | 109.2 | (0.14, 0.14) |
실시예(93) | 화합물(2-33) | 4.5 | 9.7 | 500.0 | 5.2 | 106.6 | (0.14, 0.14) |
실시예(94) | 화합물(2-34) | 4.6 | 9.9 | 500.0 | 5.0 | 106.3 | (0.15, 0.14) |
실시예(95) | 화합물(2-35) | 4.7 | 9.6 | 500.0 | 5.2 | 114.0 | (0.15, 0.13) |
실시예(96) | 화합물(2-36) | 5.0 | 9.2 | 500.0 | 5.4 | 116.4 | (0.15, 0.15) |
화합물 | Voltage | Current Density | Brightness (cd/m2) |
Efficiency | Life time T(95) |
CIE (x, y) |
|
비교예(3) | - | 6.5 | 32.9 | 2500.0 | 7.6 | 69.5 | (0.66, 0.32) |
비교예(4) | 비교화합물(A) | 6.7 | 26.9 | 2500.0 | 9.3 | 86.0 | (0.66, 0.32) |
비교예(5) | 비교화합물(B) | 6.6 | 25.3 | 2500.0 | 9.9 | 98.5 | (0.67, 0.32) |
실시예(97) | 화합물(1-2) | 6.2 | 15.4 | 2500.0 | 16.3 | 111.5 | (0.65, 0.32) |
실시예(98) | 화합물(1-9) | 6.2 | 14.3 | 2500.0 | 17.5 | 118.6 | (0.66, 0.32) |
실시예(99) | 화합물(1-14) | 6.3 | 15.1 | 2500.0 | 16.5 | 114.9 | (0.66, 0.33) |
실시예(100) | 화합물(1-24) | 6.3 | 14.1 | 2500.0 | 17.7 | 110.9 | (0.66, 0.32) |
실시예(101) | 화합물(1-28) | 6.2 | 15.3 | 2500.0 | 16.4 | 117.5 | (0.65, 0.32) |
실시예(102) | 화합물(1-29) | 6.2 | 15.8 | 2500.0 | 15.8 | 111.7 | (0.66, 0.32) |
실시예(103) | 화합물(1-32) | 6.3 | 14.0 | 2500.0 | 17.8 | 116.2 | (0.66, 0.32) |
실시예(104) | 화합물(1-41) | 6.3 | 13.9 | 2500.0 | 18.0 | 113.0 | (0.67, 0.32) |
실시예(105) | 화합물(2-6) | 6.3 | 17.5 | 2500.0 | 14.3 | 113.9 | (0.66, 0.32) |
실시예(106) | 화합물(2-9) | 6.4 | 17.8 | 2500.0 | 14.0 | 113.6 | (0.66, 0.32) |
실시예(107) | 화합물(2-20) | 6.4 | 18.5 | 2500.0 | 13.5 | 112.7 | (0.66, 0.33) |
실시예(108) | 화합물(2-33) | 6.4 | 18.6 | 2500.0 | 13.4 | 112.2 | (0.66, 0.32) |
120 : 제 1전극(양극) 130 : 정공주입층
140 : 정공수송층 141 : 버퍼층
150 : 발광층 151 : 발광보조층
160 : 전자수송층 170 : 전자주입층
180 : 제 2전극(음극)
Claims (11)
- 하기 화학식(1)로 표시되는 화합물
화학식 (1)
{상기 화학식 (1)에서,
1) Ar1 및 Ar2는 서로 독립적으로 C6~C60의 아릴기; 플루오렌일기; 및 O, N, S, Si 및 P 중 적어도 하나의 헤테로원자를 포함하는 C2~C60의 헤테로고리기;로 이루어진 군에서 선택되며,
2) L1은 하기 화학식 (A-1) 내지 (A-7)로 이루어진 군에서 어느 하나로 선택되고,
(A-1) (A-2) (A-3) (A-4) (A-5) (A-6) (A-7)
3) m은 0~4의 정수, n은 0~3의 정수이며, R1 및 R2는서로 동일하거나 상이하며, 서로 독립적으로 중수소; 할로겐; C6~C60의 아릴기; 플루오렌일기; 및 O, N, S, Si 및 P 중 적어도 하나의 헤테로원자를 포함하는 C2~C60의 헤테로고리기; 로 이루어진 군에서 선택되고, 상기 m, n이 2 이상인 경우 각각 복수로서 서로 동일하거나 상이하며 복수의 R1끼리 혹은 복수의 R2끼리 서로 결합하여 고리를 형성할 수 있고,
여기서, 상기 아릴기, 플루오렌닐기, 헤테로고리기는 각각 중수소; 할로겐; C1~C20의 알킬기; C6~C20의 아릴기; 중수소로 치환된 C6~C20의 아릴기; 플루오렌일기; 및 C2~C20의 헤테로고리기; 로 이루어진 군에서 선택된 하나 이상의 치환기로 더욱 치환될 수 있다.}
- 삭제
- 제1항 또는 제4항에 따른 화합물을 포함하는 유기전기소자의 정공수송층용 또는 발광보조층용 조성물
- 제 1전극; 제 2전극; 및 상기 제 1전극과 제 2전극 사이에 위치하는 유기물층;을 포함하는 유기전기소자에 있어서,
상기 유기물층은 제1항 또는 제4항에 따르는 화합물을 함유하는 것을 특징으로 하는 유기전기소자
- 제 6 항에 있어서,
상기 제 1전극의 일측면 중 상기 유기물층과 반대되는 일측 또는 상기 제 2전극의 일측면 중 상기 유기물층과 반대되는 일측 중 적어도 하나에 형성되는 광효율개선층을 더 포함하는 유기전기소자
- 제 6 항에 있어서,
상기 유기물층은 스핀코팅 공정, 노즐 프린팅 공정, 잉크젯 프린팅 공정, 슬롯코팅 공정, 딥코팅 공정 및 롤투롤 공정 중 어느 하나에 의해 형성되는 것을 특징으로 하는 유기전기소자
- 제 6 항에 있어서,
상기 유기물층이 정공수송층 또는 발광보조층이거나 상기 유기물층이 정공수송층 및 발광보조층인 것을 특징으로 하는 유기전기소자
- 제6항의 유기전기소자를 포함하는 디스플레이장치; 및 상기 디스플레이장치를 구동하는 제어부;를 포함하는 전자장치
- 제 10 항에 있어서,
상기 유기전기소자는 유기전기발광소자, 유기태양전지, 유기감광체, 유기트랜지스터, 및 단색 또는 백색 조명용소자 중 어느 하나인 것을 특징으로 하는 전자장치
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US15/743,924 US11793070B2 (en) | 2015-07-17 | 2016-07-07 | Compound for organic electronic element, organic electronic element using the same, and electronic device thereof |
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