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    • 3. 发明公开
    • CATALYSTS
    • 催化剂
    • EP2215129A2
    • 2010-08-11
    • EP08785709.0
    • 2008-08-27
    • Borealis Technology OY
    • VOSKOBOYNIKOV, Alexander ZelmanovichASACHENKO, Andrei FyodorovichKONANOVICH, DmitryNIKULIN, Mikhail V.TZAREV, AlexeyMAARANEN, JanneVANNE, TiinaKAUHANEN, JyrkiMANSNER, ErikKOKKO, EsaSAARINEN, Laura
    • C08F4/656C08F10/00C07F17/00C07C13/465
    • C07F17/00C08F4/65912C08F4/65916C08F10/00C08F110/02C08F210/16C08F4/65927C08F2500/07C08F2500/12C08F2500/03C08F2500/18C08F210/14
    • A complex comprising a ligand of formula (I), wherein each R1, which may be the same or different, is hydrogen, an optionally substituted C1-20 hydrocarbyl group, N(R5)2, silyl, siloxy; an optionally substituted heteroaryl group, an optionally substituted heterocyclyl group or two R1 groups on adjacent carbon atoms taken together may form an optionally substituted 5- to 8-membered fused ring; each R2, which may be the same or different is hydrogen, is hydrogen, an optionally substituted C1-20 hydrocarbyl group, N(R5)2, silyl, siloxy; an optionally substituted heteroaryl group, or an optionally substituted heterocyclyl group; R3, which binds to the 6-membered ring of the indenyl group, is -(Si(R5)2)p-, where p is 1 or 2, -(C(R5)2 )n- where n is an integer of 2 or more; each R4 which may be the same or different, is hydrogen, an optionally substituted C1-20 hydrocarbyl group, N(R5)2, silyl, siloxy, an optionally substituted heteroaryl group, an optionally substituted heterocyclyl group or two R4 groups on adjacent carbon atoms taken together can form an optionally substituted 5- to 8-membered fused carbon ring; each R5, which may be the same or different, is hydrogen, an optionally substituted C1-20 hydrocarbyl group, or two R5 groups taken together can form an optionally substituted 5- to 8-membered ring; a is 0 to 3; b is 0 to 3; c is 0 to 4; complexed to a metal ion, M.
    • 包含式(I)配体的配合物,其中每个R 1可以相同或不同,为氢,任选取代的C 1-20烃基,N(R 5)2,甲硅烷基,甲硅烷氧基; 任选取代的杂芳基,任选取代的杂环基或相邻碳原子上的两个R 1基团一起形成任选取代的5-至8-元稠合环; 每个可以相同或不同的R 2是氢,是氢,任选取代的C 1-20烃基,N(R 5)2,甲硅烷基,甲硅烷氧基; 任选取代的杂芳基或任选取代的杂环基; 与茚基的6元环结合的R3是 - (Si(R5)2)p-,其中p是1或2, - (C(R5)2)n-,其中n是 2或更多; 每个可以相同或不同的R 4是氢,任选取代的C 1-20烃基,N(R 5)2,甲硅烷基,甲硅烷氧基,任选取代的杂芳基,任选取代的杂环基或邻近碳上的两个R 4基团 原子结合在一起可形成任选取代的5-至8-元稠合碳环; 每个可以相同或不同的R5为氢,任选取代的C1-20烃基或两个R5基团一起形成任选取代的5-至8-元环; a是0到3; b是0至3; c是0至4; 与金属离子复合,M.