ACETYLENE INSERTION AND DOUBLE INSERTION REACTIONS OF RHODIUM HYDRIDO COMPLEXES

被引：14

作者：

ESHTIAGHHOSSEINI, H ^{[1
]}

NIXON, JF ^{[1
]}

POLAND, JS ^{[1
]}

机构：

[1] UNIV SUSSEX,SCH MOLEC SCI,BRIGHTON,E SUSSEX,ENGLAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 164卷 / 01期

关键词：

D O I：

10.1016/S0022-328X(00)83126-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

RhH(L)(PPh33 (L = CO or PF3) react with RCCR (R = CF3, or CO2Me) to give vinyl complexes trans-RH(L)(PPh3)2(CRCHR). These complexes undergo further acetylene insertion; e.g., trans Rh(L)(pph3)2(CR1CHR1) (R1 CF3) reacts with R2CCR2 (R2 = CO2Me) and transRh(L)(PPh3)2(CR2chr2) reacts wutg R1CCR1 to give unexpectedly the same double inserted product transRh(L)(PPh3(PPh3)2(CR2CR1CHR1) and a possible reaction mechanism is presented. Rh(PF3)(PPh3)2 [C(CF3)CHCF3] and tbutyl bromide give CF3CHCHCF3,isobutene and transRhBr(PPh3)2(PF3). © 1979.

引用

页码：107 / 121

页数：15

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