摘要合成了许多稳定的二-μ-桥连环环钯配合物[Pd 2 L 2 Cl 2](其中L =芳基硫醚及其相应的亚砜)。已根据元素分析和光谱(IR,UV-vis以及1 H和13 C NMR)数据对环palpalated化合物进行了表征。在室温下与间氯过苯甲酸发生区域选择性芳香族金属氧基化反应(PdAr→PdOAr)或二-μ-卤素桥连的环钯配合物,而硫原子没有任何氧化。
摘要合成了许多稳定的二-μ-桥连环环钯配合物[Pd 2 L 2 Cl 2](其中L =芳基硫醚及其相应的亚砜)。已根据元素分析和光谱(IR,UV-vis以及1 H和13 C NMR)数据对环palpalated化合物进行了表征。在室温下与间氯过苯甲酸发生区域选择性芳香族金属氧基化反应(PdAr→PdOAr)或二-μ-卤素桥连的环钯配合物,而硫原子没有任何氧化。
作者:Jessica R. Lamb、Valeria A. Stepanova、Irina P. Smoliakova
DOI:10.1016/j.poly.2013.01.030
日期:2013.4
A possibility of transcyclopalladation on silica gel was shown using reactions of acetato- and chloro-bridged dimeric cyclopalladated complexes derived from N,N-dimethylbenzylamine with benzyl methyl sulfide, benzyl phenyl sulfide, benzyldiphenylphosphine, 8-methylquinoline and 1,3-bis(methylthiomethyl)benzene in the presence of equimolar amount of CF3CO2H. The reaction provided the corresponding C,S-, C,N-, C,P- and S,C,S-palladacycles in 39-65% yield. (C) 2013 Elsevier Ltd. All rights reserved.
Cyclopalladated arylsulfides and sulfoxides: Synthesis, characterization and reactivity toward m-chloroperbenzoic acid
作者:Rupa Bhawmick、Pinaki Bandyopadhyay
DOI:10.1016/0277-5387(95)00593-5
日期:1996.6
di-μ-halogeno-bridged cyclopalladated complexes [Pd 2 L 2 Cl 2 ] have been synthesized (where L = arylsulfides and their corresponding sulfoxides). The cyclopalladated compounds have been characterized on the basis of elemental analysis and spectroscopic (IR, UV-vis, and 1 H and 13 C NMR) data. Regioselective aromatic metaloxylation (PdAr → PdOAr) or di-μ-halogeno-bridged cyclopalladated complexes occur
摘要合成了许多稳定的二-μ-桥连环环钯配合物[Pd 2 L 2 Cl 2](其中L =芳基硫醚及其相应的亚砜)。已根据元素分析和光谱(IR,UV-vis以及1 H和13 C NMR)数据对环palpalated化合物进行了表征。在室温下与间氯过苯甲酸发生区域选择性芳香族金属氧基化反应(PdAr→PdOAr)或二-μ-卤素桥连的环钯配合物,而硫原子没有任何氧化。