OLIGOMERIZATION OF BUTADIENE WITH (ETA-C5R5)RU(II) COMPLEXES - STOICHIOMETRIC AND CATALYTIC CHEMISTRY

被引：15

作者：

MASUDA, K ^{[1
]}

NAKANO, K ^{[1
]}

FUKAHORI, T ^{[1
]}

NAGASHIMA, H ^{[1
]}

ITOH, K ^{[1
]}

机构：

[1] TOYOHASHI UNIV TECHNOL,DEPT MAT SCI,TOYOHASHI,AICHI 441,JAPAN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1992年 / 428卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(92)83245-D

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Treatment of (eta-C5R5)Ru(eta-butadiene)X; (R = H, Me; X = Br, Cl) with butadiene, in the presence of silver triflate, yielded cationic complexes with 1,3,7-octatriene ligands, produced from the C-C bond formation at both the terminal carbon atoms of two molecules of butadiene. In the pentamethyl-cyclopentadienyl system the octatriene ligand was cyclodimerized to 1,5-cyclooctadiene when treated with carbon monoxide. The ligand structure was elucidated by NMR spectroscopy. Catalytic reactions on these systems have also been studied.

引用

页码：C21 / C24

页数：4

共 5 条

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