摘要:
A polymer compound is provided having a constitutional unit represented by the following formula (1): wherein: R1 and R2 represent an alkyl group, an aryl group, a mono-valent aromatic heterocyclic group, an alkoxy group or an aryloxy group, and Ar1 represents an arylene group or a di-valent condensed polycyclic aromatic heterocyclic group.
摘要:
A composition comprising a compound represented by the following formula (1): wherein Ar represents an aryl group or a mono-valent heterocyclic group.) or a compound having a residue of a compound represented by the above-described formula (1), and a compound represented by the following formula (2): wherein one member of Z1 to Z3 represents —N═ and two remainders thereof each represent —C(R′)═; Z4 and Z5 each represent —C(R′)═; one member of Z6 to Z8 represents —N═ and two remainders thereof each represent —C(R′)═; Z9 and Z10 each represent —C(R′)═; R′ represents a substituent such as a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group and the like. or a compound having a residue of a compound represented by the above-described formula (2).
摘要翻译:一种组合物,其包含由下式(1)表示的化合物:其中Ar表示芳基或1价杂环基)或具有上述式(1)表示的化合物的残基的化合物,以及 由下式(2)表示的化合物:其中Z1至Z3中的一个表示-N =,其余两个表示-C(R')≡; Z 4和Z 5各自表示-C(R')= Z6至Z8的一个成员表示-N =,其余两个表示-C(R')≡; Z 9和Z 10各自表示-C(R')= R'表示氢原子,烷基,烷氧基,芳基,芳氧基等取代基。 或具有上述式(2)表示的化合物的残基的化合物。
摘要:
Disclosed is an aromatic polymer containing one or more repeating units represented by the following formula (1). (In the formula, Ar1 represents an arylene group having a fused ring structure or a divalent heterocyclic compound group having a π-conjugated system, and contains a group represented by the formula (2) below. This group is bonded to a carbon atom having a sp2 hybrid orbital which is contained in a ring of the ring structure of the arylene group having a fused ring structure or the divalent heterocyclic compound group having a π-conjugated system represented by Ar1. (In the formula (2), E1 represents a hydrogen atom, a halogen atom or a monovalent organic group; Ar2 represents a group having a divalent π-conjugated cyclic compound residue, and two Ar2's may be the same as or different from each other; X1 represents a divalent group selected from the group consisting of —NQ1-, —PQ2- and —BQ3-, and Q1-Q3 independently represent a substituent; Z represents a direct bond or a divalent linking group, and two Z's may be the same as or different from each other; mi's respectively represent 0 or 1; and in case where two X1's exist, they may be the same as or different from each other.)
摘要:
A polymer compound comprising a repeating unit of the following formula (1) and a repeating unit selected from the following formulae (2-1) and (2-2): (wherein, Ar1 and Ar2 represent an arylene group or divalent heterocyclic group. a and b represent each independently 0 or 1, E1, E2 and E3 represent an aryl group having three or more substituents selected from alkyl groups, alkoxy groups and the like, or a monovalent heterocyclic group having one or more substituents and in which the sum of the number of the substituents and the number of hetero atoms of the heterocycle is 3 or more. A ring, B ring, C ring and D ring represent an aromatic ring, X represents —O—, —S— and the like, and Y represents —C≡C— and the like).
摘要:
A polymer compound is provided having a constitutional unit represented by the following formula (1): wherein: R1 and R2 represent an alkyl group, an aryl group, a mono-valent aromatic heterocyclic group, an alkoxy group or an aryloxy group, and Ar1 represents an arylene group or a di-valent condensed polycyclic aromatic heterocyclic group.
摘要:
A polymer compound having a residue of a compound represented by the following formula (1): wherein Ar represents an aryl group or mono-valent heterocyclic group.) and a residue of a compound represented by the following formula (2): wherein one member of Z1 to Z3 represents —N═ and two remainders thereof each represent —C(R′)═. Z4 and Z5 each represent —C(R′)═. One member of Z6 to Z8 represents —N═ and two remainders thereof each represent —C(R′)═. Z9 and Z10 each represent —C(R′)═. R′ represents a hydrogen atom, alkyl group or the like).
摘要翻译:具有由下式(1)表示的化合物的残基的聚合物化合物:其中Ar表示芳基或1价杂环基)和由下式(2)表示的化合物的残基:其中一个成员 Z1至Z3表示-N =,其余两个表示-C(R')≡。 Z4和Z5各自表示-C(R')≡。 Z6至Z8的一个成员表示-N =,其余两个表示-C(R')≡。 Z 9和Z 10各自表示-C(R')≡。 R'表示氢原子,烷基等)。
摘要:
A polymer compound comprising at least one of repeating units of the following formula (1) and at least one of repeating units selected from the following formulae (2) and (3). (Ar1 represents an aryl group or monovalent aromatic heterocyclic group, Ar2 represents an arylene group or divalent aromatic heterocyclic group, and Z represents a divalent aromatic group having a condensed ring structure.) (a ring A and a ring B represent an aromatic hydrocarbon ring, at least one of the ring A and the ring B is an aromatic hydrocarbon ring having two or more benzene rings condensed, and Rw and Rx represent each independently a hydrogen atom, alkyl group or the like.) (a ring C and a ring D represent an aromatic ring, Y represents an oxygen atom, sulfur atom or —O—C(RK)2—, and RK represents a hydrogen atom, alkyl group or the like.).
摘要:
Disclosed is an aromatic polymer containing one or more repeating units represented by the following formula (1). (In the formula, Ar1 represents an arylene group having a fused ring structure or a divalent heterocyclic compound group having a π-conjugated system, and contains a group represented by the formula (2) below. This group is bonded to a carbon atom having a sp2 hybrid orbital which is contained in a ring of the ring structure of the arylene group having a fused ring structure or the divalent heterocyclic compound group having a π-conjugated system represented by Ar1. (In the formula (2), E1 represents a hydrogen atom, a halogen atom or a monovalent organic group; Ar2 represents a group having a divalent π-conjugated cyclic compound residue, and two Ar2's may be the same as or different from each other; X1 represents a divalent group selected from the group consisting of —NQ1-, —PQ2- and —BQ3-, and Q1-Q3 independently represent a substituent; Z represents a direct bond or a divalent linking group, and two Z's may be the same as or different from each other; mi's respectively represent 0 or 1; and in case where two X1's exist, they may be the same as or different from each other.)
摘要:
A composition comprising: a light emitting material; and a polymer compound having a constitutional sequence represented by the following formula (1) as a main chain: -[—(Y)n—Z—]m- (1) in the formula, Y represents a divalent group, in which two hydrogen atoms are removed from a structure represented by the following formula (Y-1) or (Y-2), Z represents a divalent group, in which two hydrogen atoms are removed from a structure represented by the following formula (Z-1), (Z-2), (Z-3), (Z-4), (Z-5), (Z-6), (Z-7), or (Z-8), m represents an integer of 4 to 10,000, and n represents an integer of 1 to 3.
摘要:
A polymer compound having a repeating unit represented by formula (1-0): wherein in formula (1-0), ring A01 and ring A02 are the same or different and each represents an aromatic hydrocarbon ring that is optionally substituted; and X10 and X20 are the same or different and each represents a hydrogen atom or a substituent, provided that at least one of X10 and X20 is a group represented by formula (2-0): wherein in formula (2-0), Z10, Z20 and Z30 are the same or different and each represents —N═ or —CH═, provided that at least two of Z10, Z20 and Z30 are —N═; L0 represents an arylene group or a single bond; and Ar10 and Ar20 are the same or different and each represents an aryl group, provided that the total carbon number of the groups represented by Ar10, Ar20 and L0 is 24 or more.