Disclosed herein are schemes for the synthesis of novel hydrogen-bonded rare earth-BINOLate precatalyst complexes, the precatalysts, per se, and their application for the generation of anhydrous REMB catalysts by cation-exchange from metal halides.
本文公开了一种合成新型氢键稀土-BINOL酸盐前催化剂复合物的方案,前催化剂本身,以及它们通过阳离子交换从
金属卤化物中生成无
水R
EMB催化剂的应用。