[3+2] Cycloaddition reactions of the phospha-alkyne, ButCP, with a transition metal trisulphide containing terminal thio ligands:: syntheses, crystal and molecular structures of [W(η5-(C5Me5)(S)(S2PCtBu)]2 and [W(η5-(C5Me5)(S)(S2C2Ph2)]2

被引：7

作者：

d'Arbeloff, SE

Hitchcock, PB

Nixon, JF ^{[1
]}

Nagasawa, T

Kawaguchi, H

Tatsumi, K

机构：

[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

[2] Nagoya Univ, Grad Sch Sci, Dept Chem, Chikusa Ku, Nagoya, Aichi 46401, Japan

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1998年 / 564卷 / 1-2期

关键词：

cycloaddition; thio ligands; trisulfide;

D O I：

10.1016/S0022-328X(98)00687-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The trisulphido complex [PPh4][W(eta(5)-(C5Me5)(S)(3)], reacts with the phospha-alkyne (BuCP)-C-t and O-2 to afford the dimeric complex [W(eta(5)-(C5Me5)(S)((S2PCBu)-Bu-t)](2). Analogous reactions occur with the alkyne Ph2C2 to give [W(eta(5)-(C5Me5)(S)(S2C2Ph2)](2). The molecular structures of both complexes are presented and discussed. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：189 / 191

页数：3