Journal of organometallic chemistry

Analysis of the enantioselectivities and initial rates of the hydrosilylation of acetophenone catalyzed by [Rh (cod) Cl] 2/(chiral diphosphine). The quantitative analysis of …

C Reyes, A Prock, WP Giering

文献索引：Reyes, Clementina; Prock, Alfred; Giering, Warren P. Journal of Organometallic Chemistry, 2003 , vol. 671, # 1-2 p. 13 - 26

全文：HTML全文

被引用次数: 21

摘要

Through the application of the quantitative analysis of ligand effects (QALE) method to the study of the hydrosilylation of acetophenone, we have shown, for the first time, that the initial rate and enantioselectivity of a complicated catalytic system responds in a rational manner to the variations in the stereoelectronic properties of the silane. The reactions (in benzene- d6 at 63° C) were catalyzed by [Rh (cod) Cl] 2/(chiral diphosphine)(chiral diphosphine=(R) ...