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Diimine complex of nickel and palladium bidentate and polymerization catalysts obtained therefrom.

机译：镍和钯二齿钯的二亚胺配合物和由此获得的聚合催化剂。

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bidentate diimino complex wherein the complex is represented by the following formulas: wherein: M is nickel or palladium; n is 0, 1, 2 or 3; m is 1, 2 or 3; each X, same or different, is selected from a group consisting of: halogen, hydrogen, OR, N (R) 2, R; wherein R is selected from the group consisting of: C1-C20 alkyl, C3-C20, C6-C20 aryl, C2-C20 arylalkyl C7-C20 alkylaryl C7-C20 arylalkenyl C8-C20, and alkenylaryl C8- C20 linear or branched; two X taken together can also form an aromatic or aliphatic divalent ligand, containing two equal or different donor atoms belonging to the group 14-16 of the periodic table; each R1, same or different, is selected from a group consisting of: hydrogen, an aliphatic hydrocarbon group or monovalent aromatic, optionally containing heteroatoms of group 14 to 16 of the periodic table or boron, provided that at least one R1 group is represented by the formula: R4OSi (R) 3; in which each R, same or different, is selected from the group consisting of: C1-C20 alkyl, C3-C20, C6-C20 aryl, C2-C20 alkenyl, C7-C20 arylalkyl, alkylaryl C7- C20 arylalkenyl C8-C20, and alkenylaryl C8-C20 linear or branched each R4, same or different, is an aliphatic hydrocarbon group or divalent aromatic containing 1 to 20 carbon atoms, optionally containing between 1 to 5 heteroatoms of groups 14 to 16 of the periodic table and / or boron; each R2, same or different, is a radical containing from 1 to 20 carbon atoms; this group optionally contains heteroatoms of groups 14 to 16 of the periodic table and / or boron; each R3, same or different, is hydrogen or a radical containing from 1 to 20 carbon atoms; this group optionally contains heteroatoms of groups 14 to 16 of the periodic table and / or boron; two or more of R1, R2, R3 and R4 may also be joined to form an aliphatic or aromatic 4 to 15 membered ring; the ring may contain heteroatoms optionally Group 14 to 16 of the periodic table of elements and / or boron.

机译：二齿二亚氨基配合物，其中配合物由下式表示：其中：M为镍或钯; n为0、1、2或3; m为1、2或3;每个X，相同或不同，选自：卤素，氢，OR，N（R）2，R;其中R选自：C1-C20烷基，C3-C20，C6-C20芳基，C2-C20芳基烷基C7-C20烷基芳基C7-C20芳基烯基C8-C20和烯基芳基C8-C20直链或支链;两个X一起还可以形成芳族或脂族二价配体，其含有两个相同或不同的属于元素周期表第14-16族的供体原子;每个R 1相同或不同，选自：氢，脂族烃基或一价芳族基团，视情况含有周期表第14至16组的杂原子或硼，条件是至少一个R1基团表示为式：R 4 OSi（R）3;其中每个R相同或不同，选自：C1-C20烷基，C3-C20，C6-C20芳基，C2-C20烯基，C7-C20芳基烷基，烷基芳基C7-C20芳基烯基C8-C20，和每个R 4相同或不同的直链或支链的烯基芳基C 8 -C 20为脂族烃基或二价芳族化合物，其含有1至20个碳原子，任选地含有1至5个周期表中14至16族的杂原子和/或硼;每个R 2相同或不同，为含有1至20个碳原子的基团;该基团任选地含有元素周期表中第14至16族的杂原子和/或硼;每个R 3相同或不同，是氢或含1至20个碳原子的基团;该基团任选地含有元素周期表中第14至16族的杂原子和/或硼; R 1，R 2，R 3和R 4中的两个或更多个也可以连接形成脂族或芳族的4至15元环;该环可以任选地含有元素周期表中第14至16族的杂原子和/或硼。

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公开/公告号ES2208247T3

专利类型
公开/公告日2004-06-16

原文格式PDF
申请/专利权人 REPSOL QUIMICA S.A.;
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申请/专利号ES20000500041T
发明设计人 MENDEZ LLATAS LUIS;MUNOZ-ESCALONA LAFUENTE ANTONIO;CAMPORA PEREZ JUAN;CARMONA GUZMAN ERNESTO;LOPEZ REYES MANUEL;
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申请日2000-03-13
分类号C08F10/00;C07F15/00;C08F4/02;C08F4/70;
国家 ES
入库时间 2022-08-21 23:05:30

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