This report describes the synthesis and characterization of a new seventeen membered macrocyclic sulfur ligand coordinated trans-palladium dichloride complex. The potential energy surface (PES) studies suggested a barrier of ~23.81 Kcal/mol for chlorine rotation. The complex showed excellent catalytic activity and selectivity for α-olefination of nitriles by primary alcohols. Only 2.5 mol% catalyst
该报告描述了新型十七元大环
硫配体配位的反式二
氯化钯络合物的合成和表征。势能表面 (PES) 研究表明
氯旋转的势垒约为 23.81 Kcal/mol。该配合物对伯醇对腈的α-烯化反应表现出优异的催化活性和选择性。只需 2.5 mol% 的催化剂负载即可激活广泛的底物范围。