کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1340624 | 979743 | 2013 | 8 صفحه PDF | دانلود رایگان |
The complexes [ML2A2] or [ML2B] where M=Pd or Pt, L=5-phenyl-1,3,4-oxadiazole-2-thione ion, A=tertiary monophosphines and B=tertiary diphosphines have been used effectively to prepare bimetallic complexes of the type [A2M(μ-L)2M′Cl2] or [BM(μ-L)2M′Cl2], where M′=Co, Pd or SnCl2. The prepared complexes were characterized by elemental analysis, magnetic susceptibility, IR and UV–Vis spectral data. 31P–{1H} NMR data have been applied to characterize the produced linkage isomers.
The complexes [(ML2(A2)or(B)] react with various metal ions to give the heterobimetallic complexes, [(A2)or(B)M(μ-L)2M′Cl2], where M=Pd or Pt, L=5-phenyl-1,3,4-oxadiazole-2-thione ion, A=monophosphine, B=diphosphine and M′=Co, Pd or SnCl2. These complexes were characterized physicochemically and spectroscopically.Figure optionsDownload as PowerPoint slide
Journal: Polyhedron - Volume 23, Issue 11, 8 July 2004, Pages 2013–2020