The origin of the directing effect in hydrogen addition to square-planar d8 complexes
作者:Mark J. Burk、Martin P. McGrath、Ralph. Wheeler、Robert H. Crabtree
DOI:10.1021/ja00223a022
日期:1988.7
Hydrogen adds to square-planar d 8 complexes of the Vaska type [trans-IrX(CO)(PR 3 ) 2 ] to give oxidative addition products in which the H 2 has added parallel to the X-Ir-CO axis. Three models have been discussed to account for the apparent preference for parallel adducts
氢添加到 Vaska 型 [反式-IrX(CO)(PR 3 ) 2 ] 的方形平面 d 8 复合物以产生氧化加成产物,其中 H 2 已平行于 X-Ir-CO 轴添加。已经讨论了三种模型来解释对平行加合物的明显偏好