Electroactive materials

There is disclosed a compound Formula IIn Formula I:Z is CR4R5, C═CR4R5, SiR4R5, GeR4R5, NR4a, PR4a, P(O)R4a, O, S, SO, SO2, Se; SeO, SeO2, Te, TeO, or TeO2;R1-R3 are the same or different at each occurrence and are D, aryl, heteroaryl, alkyl, amino, silyl, germyl, deuterated aryl, deuterated hetero...

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Hauptverfasser: Diev, Viacheslav V, Howard, Jr., Michael Henry, Moseley, Michael R, Dobbs, Kerwin D, Gao, Weiying, Allen, John David, Wu, Weishi
Format: Patent
Sprache:eng
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Zusammenfassung:There is disclosed a compound Formula IIn Formula I:Z is CR4R5, C═CR4R5, SiR4R5, GeR4R5, NR4a, PR4a, P(O)R4a, O, S, SO, SO2, Se; SeO, SeO2, Te, TeO, or TeO2;R1-R3 are the same or different at each occurrence and are D, aryl, heteroaryl, alkyl, amino, silyl, germyl, deuterated aryl, deuterated heteroaryl, deuterated alkyl, deuterated amino, deuterated silyl, or deuterated germyl, where two groups selected from R1, R2, and R3 can be joined together to form a fused ring;R4-R5 are the same or different at each occurrence and are H, D, aryl, heteroaryl, alkyl, amino, silyl, germyl, deuterated aryl, deuterated heteroaryl, deuterated alkyl, deuterated amino, deuterated silyl, or deuterated germyl;R4ais alkyl, silyl, germyl, aryl, or a deuterated analog thereof;a is an integer from 0-4;b and c are the same or different and are an integer from 0-3.