DIMERIZATION OF ETHENE TO 2-BUTENE AND METATHESIS WITH 1-BUTENE BY SEQUENTIAL USE OF HOMOGENEOUS CATALYST SYSTEMS

被引：11

作者：

PILLAI, SM

TEMBE, GL

RAVINDRANATHAN, M

机构：

来源：

APPLIED CATALYSIS A-GENERAL | 1992年 / 81卷 / 02期

关键词：

ALKENE METATHESIS; BUTENE METATHESIS; ETHENE DIMERIZATION; NICKEL ACETYLACETONATE; ZIEGLER-NATTA CATALYSTS;

D O I：

10.1016/0926-860X(92)80098-W

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ethene has been dimerized selectively to 2-butene (cis + trans) employing a catalyst system consisting of Ni(acac)2 and Et3Al2Cl3. 2-Butene undergoes metathesis with 1-butene formed in the dimerization of ethene on a WCl6-Et3Al2Cl3 additive system. As a result of metathesis propene and 2-pentene are obtained in varying selectivities.

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页码：273 / 278

页数：6

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