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公开(公告)号:US20130264560A1
公开(公告)日:2013-10-10
申请号:US13993080
申请日:2011-12-19
申请人: Kerwin D. Dobbs , Adam Fennimore , Weiying Gao , Mark A Guidry , Norman Herron , Nora Sabina Radu , Gene M Rossi , Gabriel C Schumacher
发明人: Kerwin D. Dobbs , Adam Fennimore , Weiying Gao , Mark A Guidry , Norman Herron , Nora Sabina Radu , Gene M Rossi , Gabriel C Schumacher
CPC分类号: H01L51/0074 , C07D251/24 , C07D401/10 , C07D401/14 , C07D403/10 , C07D409/10 , C09K11/06 , H01L51/0072 , H01L51/0545
摘要: There is provided a compound having at least one unit of Formula I where Ar1, Ar2, and Ar3 are the same or different and have Formula II In Formula II: R1 is the same or different at each occurrence and is D, alkyl, or silyl, or adjacent R1 groups can be joined together to form a 6-membered fused aromatic ring; Q is the same or different at each occurrence and is phenyl, naphthyl, substituted naphthyl, an N,O,S-heterocycle, or a deuterated analog thereof; a is an integer from 1-5; b is an integer from 0-5, with the proviso that when b=5, c=0; and c is an integer from 0-4. In the compound not all Ar1, Ar2, and Ar3 are the same.
摘要翻译: 提供具有式I的至少一个单元的化合物,其中Ar 1,Ar 2和Ar 3相同或不同并具有式II在式II中:R 1在每次出现时相同或不同,为D,烷基或甲硅烷基 ,或相邻的R 1基团可以连接在一起形成6元稠合芳环; Q在每次出现时相同或不同,为苯基,萘基,取代萘基,N,O,S-杂环或其氘代类似物; a是1-5的整数; b是0-5的整数,条件是当b = 5时,c = 0; c是0-4的整数。 在化合物中,不是全部Ar1,Ar2和Ar3都相同。