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1.Late transition metal catalysts for olefin polymerization and oligomerization 有权
标题翻译: 用于烯烃聚合和低聚的后期过渡金属催化剂公开(公告)号:US07247687B2
公开(公告)日:2007-07-24
申请号:US10517104
申请日:2003-07-17
申请人: Vladimir Kuzunich Cherkasov , Michael Paviovich Bubnov , Nikolay Olegovich Druzhkov , Valentina Nikolavena Glushakova , Irina Alexandrovna Teplova , Nina Aleksandrovna Skorodumova , Gleb Arsent′evich Abakumov , Cynthia A. Ballinger , Kevin R. Squire , Jo Ann Marie Canich , Enock Berluche , Lisa Saunders Baugh , Donald Norman Schulz , Baiyi Zhao
发明人: Vladimir Kuzunich Cherkasov , Michael Paviovich Bubnov , Nikolay Olegovich Druzhkov , Valentina Nikolavena Glushakova , Irina Alexandrovna Teplova , Nina Aleksandrovna Skorodumova , Gleb Arsent′evich Abakumov , Cynthia A. Ballinger , Kevin R. Squire , Jo Ann Marie Canich , Enock Berluche , Lisa Saunders Baugh , Donald Norman Schulz , Baiyi Zhao
CPC分类号: B01J31/0214 , B01J31/1805 , B01J31/1815 , B01J2231/12 , B01J2531/845 , B01J2531/847 , C07F15/0066 , C07F15/045 , C07F15/065 , C08F10/00 , C08F210/16 , C08F2410/03 , C08F4/025 , C08F210/06 , C08F2500/03 , C08F210/14 , C08F4/7037 , C08F4/7027 , C08F4/7006 , C08F4/52 , C08F4/7042 , C08F4/7004
摘要: This invention relates to a transition metal compound represented by the formula LMX wherein M is a Group 3 to 11 metal L is a bulky bidentate or tridentate neutral ligand that is bonded to M by two or three heteroatoms and at least one heteroatom is nitrogen; X is a substituted or unsubstituted catecholate ligand provided that the substituted catecholate ligand does not contain a 1,2-diketone functionality.
摘要翻译: 本发明涉及由式LMX表示的过渡金属化合物,其中M为第3至11族金属,L为通过两个或三个杂原子与至少一个杂原子与氮键合至M的体积大的二齿或三齿中性配体; X是取代或未取代的儿茶酚酸酯配体,条件是取代的儿茶酚酸配体不含有1,2-二酮官能团。