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    • 3. 发明专利
    • Boron-containing compound and method for producing the same
    • 含硼含量的化合物及其生产方法
    • JP2011184430A
    • 2011-09-22
    • JP2010230995
    • 2010-10-13
    • Kyoto UnivNippon Shokubai Co Ltd国立大学法人京都大学株式会社日本触媒
    • MURAKAMI MASAHIROISHIDA NAOKIMORIYA DAISAKUKUREYA TAKESHIMORII KATSUYUKIHASEGAWA MUNEHIROARIMOTO YOICHI
    • C07F5/02C09K11/06H01L51/50
    • C07F5/02C07F5/027C09K11/06C09K2211/1491H01L51/008H01L51/5048H01L2251/552H05B33/14
    • PROBLEM TO BE SOLVED: To provide a new boron-containing compound which is useful as a light emitting material etc., for organic EL elements or N-type semiconductors, a boron-containing polymer obtained using the compound, and a method for the producing the boron-containing compound, which enables low-cost production of the boron-containing compound and the boron-containing polymer. SOLUTION: There is provided a light emitting material containing the boron-containing compound of formula (1), which has a boron atom and a double bond (in the formula, dotted arcs show that ring structures are formed together with part of a skeleton moiety connecting a boron atom and a nitrogen atom. The dotted line portion in the skeleton moiety connecting the boron atom and the nitrogen atom shows that at least a pair of atoms is bonded by a double bond, and the double bond may conjugate with the ring structure. The arrow from the nitrogen atom to the boron atom shows that the nitrogen atom coordinates to the boron atom. X 1 , X 2 , R 1 and R 2 each represents a hydrogen atom or a monovalent substitutent). COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供可用作有机EL元件或N型半导体的发光材料等的新的含硼化合物,使用该化合物获得的含硼聚合物和方法 用于制造含硼化合物,其能够低成本地生产含硼化合物和含硼聚合物。 解决方案:提供含有具有硼原子和双键的式(1)的含硼化合物的发光材料(在该式中,虚线表示环结构与一部分 连接硼原子和氮原子的骨架部分,连接硼原子和氮原子的骨架部分的虚线部分表明至少一对原子通过双键键合,双键可与 环状结构,从氮原子到硼原子的箭头表明氮原子与硼原子配位,X 1,X 2 ,R 1 < SP>和R< SP> 2< / SP>各自表示氢原子或一价取代基)。 版权所有(C)2011,JPO&INPIT