合成了烯丙基水杨醛亚胺配体(6),并与trans-[NiCl(Ph)(PPh3)2]反应合成了配合物(7)([O-(3-Allyl)C6H2-ortho-C(H)=N-2,6-C6H3(i-Pr)2]Ni(Ph3P)(Ph)),用质谱,1HNMR、13 CNMR、IR和元素分析对配体及配合物进行了表征.在环辛二烯镍(Ni(COD)2)作助催化剂下能有效地催化乙烯聚合.在8.08×105 Pa的压力下,其最高活性可达2.86×105 g/(mol·h)(以催化剂中的Ni为基础计算),所得聚乙烯粘均分子量在0.86×104～3.17×104之间.并考察了THF、乙酸乙酯、MMA、乙醚对催化剂的聚合性能的影响.
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