PHOTOSUBSTITUTION OF FE(CO)5 WITH PET3 IN CYCLOHEXANE - FE(CO)4PET3 AND FE(CO)3(PET3)2 AS SINGLE-PHOTON PRODUCTS

被引：16

作者：

NAYAK, SK ^{[1
]}

BURKEY, TJ ^{[1
]}

机构：

[1] MEMPHIS STATE UNIV,DEPT CHEM,MEMPHIS,TN 38152

来源：

INORGANIC CHEMISTRY | 1992年 / 31卷 / 07期

关键词：

D O I：

10.1021/ic00033a002

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Substitution of two ligands on a metal carbonyl complex upon the absorption of a single photon is well-known in the gas phase but not in solution. A single-photon absorption by Fe(CO)5 leads to the formation of Fe(CO)3(PEt3)2 as the major product in cyclohexane in the presence of PEt3. Our results are consistent with Fe(CO)3(PEt3)2 being formed via a triplet monosubstituted product. The triplet could then dissociate CO to form Fe(CO)3(PEt3)2 [GRAPHICS]

引用

页码：1125 / 1127

页数：3

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