Synthesis and characterization of cyclopalladated complexes of secondary benzylamines
作者:K. Selvakumar、S. Vancheesan
DOI:10.1016/s0277-5387(96)00564-5
日期:1997.1
palladium acetate with secondary benzylamines C6H5CH2NHMe (1), C6H5CH2NHBun (2), 4-OCH3C6H4CH2NHBun (3), 3,4-(OMe)2C6H3CH2NHBun (4) and 2,4-(OMe)2C6H3CH2NHBun (5) in benzene gave acetato-bridged cyclopalladated complexes 1a–5a. Metathesis reaction of these acetato-bridged cyclopalladated complexes (1a–5a) with LiCl in methanol gave chloro-bridged cyclopalladated complexes (1a–5b). The reactions of these
摘要用仲苄胺C6H5CH2NHMe(1),C6H5CH2NHBun(2),4-OCH3C6H4CH2NHBun(3),3,4-(OMe)2C6H3CH2NHBun(4)和2,4-(OMe)2C6H3CH2NHBun(5)处理乙酸钯乙酰桥联环钯配合物1a-5a。这些乙酰桥联环钯配合物(1a-5a)与LiCl在甲醇中的复分解反应得到了氯桥环环钯配合物(1a-5b)。用各种配体如三苯基膦,乙酰丙酮,1,1,2,2-四乙酰基乙烷,1-苯基偶氮-2-萘酚和2-羟基-3-叔丁基-5-甲基苄叉研究了这些氯桥联配合物的反应。 -对氯苯胺。通过IR,1 H NMR,13 C NMR和1 H-1 H COZY NMR光谱技术分析所得的配合物。