公开(公告)号：US06433203B1

公开(公告)日：2002-08-13

申请号：US09600351

申请日：2000-07-14

申请人： Tiziano Dall'occo ,  Vu Anh Dang ,  Lin-Chen Yu ,  Luigi Resconi ,  Davide Balboni ,  Alessia Boscarato ,  Colin Schaverien

发明人： Tiziano Dall'occo ,  Vu Anh Dang ,  Lin-Chen Yu ,  Luigi Resconi ,  Davide Balboni ,  Alessia Boscarato ,  Colin Schaverien

IPC分类号： C07F1700

CPC分类号： C08F10/02 ,  C07C13/465 ,  C07C2602/08 ,  C07F17/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/02 ,  C08F210/16 ,  Y10S526/943 ,  C08F4/65927 ,  C08F4/52 ,  C08F2500/17 ,  C08F210/14 ,  C08F2500/20

摘要： Metallocene compounds having the general formula (I): R1 are hydrocarbon groups, R2 are hydrogen or hydrocarbon groups; M is a transition metal of group 3, 4, 5, 6 or to the lanthanide or actinide groups in the Periodic Table; M′ is a transition metal selected from those belonging to group 3 or to the lanthanide or actinide groups in the Periodic Table; X is a monoanionic ligand; p is an integer of from 0 to 3, being equal to the oxidation state of M minus two; q is an integer from 3 to 5; and n is an integer from 1 to 4, when the six-membered rings of formula (Ia) are not perhydrated, and is an integer of from 0 to 4, when the six-membered rings of formula (Ia) are perhydrated as well as in the compound of formula (Ib).

摘要翻译： 具有通式（I）的茂金属化合物：R1是烃基，R2是氢或烃基; M是第3,4,5,6族的过渡金属或周期表中的镧系元素或锕系元素; M' 是选自属于3族的那些的过渡金属或周期表中的镧系元素或锕系元素; X是单阴离子配体; p是0-3的整数，等于M的氧化态减去2; q为3〜5的整数; 当式（Ia）的六元环未过氧化且为0-4的整数时，当式（Ia）的六元环为过氧化物时，和n为1至4的整数， 在式（Ib）的化合物中。