Title of article :
Chiral carborane-derived thiophosphites: A new generation of ligands for Rh-catalyzed asymmetric hydrogenation
Author/Authors :
Sergey E. Lyubimov، نويسنده , , Vadim A. Davankov، نويسنده , , Pavel V. Petrovskii، نويسنده , , Evamarie Hey-Hawkins، نويسنده , , Andrey A. Tyutyunov، نويسنده , , Evgeny G. Rys، نويسنده , , Valery N. Kalinin، نويسنده ,
Issue Information :
دوفصلنامه با شماره پیاپی سال 2008
Abstract :
A new class of chiral monodentate ligands – carborane-containing thiophosphites have been synthesized and tested in the Rh-catalyzed asymmetric hydrogenation of prochiral olefins with the result of up to 99% ee. The dependence of the enantioselectivity on the electronic properties of the carboranyl substituent has been studied.
Keywords :
Thiophosphite ligands , asymmetric hydrogenation , Carboranes , Rhodium
Journal title :
Journal of Organometallic Chemistry
Journal title :
Journal of Organometallic Chemistry
