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公开(公告)号:US4316851A
公开(公告)日:1982-02-23
申请号:US183792
申请日:1980-09-03
IPC分类号: B01J31/04 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/26 , C07C2/30 , C07C11/02 , C07C51/00 , C07C51/41 , C07C53/126 , C07C53/16 , C07C53/18 , C07C53/19 , C07C53/21 , C07C67/00 , C07F15/04 , C08F4/60 , C08F4/70 , C08F10/00 , C09F7/00 , C11C3/00
CPC分类号: C07C53/16 , C07C2/30 , C07C53/126 , C07C53/18 , C07C53/19 , C07C53/21 , C07C2531/04 , C07C2531/14
摘要: Nickel compounds of the formula (R.sub.1 COO) (R.sub.2 COO) Ni, where R.sub.1 is hydrocarbyl of at least 5 carbon atoms and R.sub.2 is haloalkyl of 1-3 carbon atoms, are manufactured from the corresponding acids R.sub.1 COOH and R.sub.2 COOH or salts thereof. The resultant nickel compounds are soluble in hydrocarbons and can be used in admixture with organoaluminum compounds as constituents of catalytic compositions; olefins can be oligomerized, for example, dimerized and trimerized, therewith.
摘要翻译: 其中R1为至少5个碳原子的烃基,R2为1-3个碳原子的卤代烷基的式(R1COO)(R2COO)Ni的镍化合物由相应的酸R1COOH和R2COOH或其盐制备。 所得的镍化合物可溶于烃类,可与有机铝化合物混合使用,作为催化组合物的成分; 烯烃可以被低聚,例如二聚和三聚。