STEREOCHEMISTRY OF H-2 OXIDATIVE ADDITION AND DIHYDRIDE-TRANSFER REACTIONS INVOLVING IRIDIUM(I) COMPLEXES
STEREOCHEMISTRY OF H-2 OXIDATIVE ADDITION AND DIHYDRIDE-TRANSFER REACTIONS INVOLVING IRIDIUM(I) COMPLEXES
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DOI：
10.1021/cr00089a008
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发表时间：
1988-11-01
期刊：
影响因子：
62.1
通讯作者：
EISENBERG, R
中科院分区：
文献类型：
--
作者：
DEUTSCH, PP;EISENBERG, R
Hydride complexes of the transition metals are of great interest because of their unusual reactivity1 and their potential as homogeneous catalysts. 2 Because it is one method of generating metal hydride complexes and is an essential step in homogeneous hydrogenation and hydroformylation reactions, the oxidative addition of H2 to transition-metal complexeshas been intensively studied. In spite of this intensive study, the factors that control the stereoselectivity of H2 addition are not clearly understood. The major partof this article is an attempt to analyze the factors that influence the ste-reoselectivity of H2 oxidative addition to d8 square-planar transition-metal complexes by examining H2 addition to complexes of the type IrX (CO) P2. A later section of this review will discuss a different aspect of iridium (I) chemistry, namely the ability of IrX (CO)-(dppe) to abstract dihydrogen from metal polyhydride complexes bydihydride transfer and the relationship of this dihydride transfer to H2 oxidative addition.
