Organoruthenium compound for chemical deposition and chemical deposition process using the organoruthenium compound
    1.
    发明公开
    Organoruthenium compound for chemical deposition and chemical deposition process using the organoruthenium compound 有权
    Organorutheniumverbindung用于化学沉积和化学沉积方法使用该Organorutheniumverbindung

    公开(公告)号:EP2399923A1

    公开(公告)日:2011-12-28

    申请号:EP11171137.0

    申请日:2011-06-23

    IPC分类号: C07F15/00 C23C16/18

    摘要: An object of the present invention is to provide an organoruthenium compound which has good film formation characteristics as an organoruthenium compound for chemical deposition, has a high vapour pressure, and can easily form a film even when hydrogen is used as a reactant gas. The present invention relates to an organoruthenium compound, dicarbonyl-bis(5-methyl-2,4-hexanediketonato)ruthenium (II) which can have isomers 1 to 3, wherein the content of the isomer 2 is 30% by mass or more, the content of the isomer 3 is 30% by mass or less, and the balance is the isomer 1.

    摘要翻译: 本发明的一个目的是提供一种有机钌化合物,其具有良好的成膜特性,以有机钌化合物用于化学沉积,具有较高的蒸气压,并且可以容易地形成,即使当使用氢气作为反应气体的膜。 本发明涉及在有机钌化合物,二羰基双(5-甲基-2,4- hexanediketonato)钌(II),其可以具有异构体1〜3,worin异构体2的含量是30质量%以上, 异构体3的含量为30质量%或更少,余量为异构体第一