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4,4'-联吡啶与二苄基二硫代氨基甲酸镉配合物[Cd(DBTC)2]2(1)反应得到加合物[Cd(DBTC)2(4,4'-bipy)](2)(DBTC=N,N-二苄基二硫代氨基甲酸),通过晶体结构分析及红外光谱等研究其结构与性质.结果表明:引入小分子配体会破坏[Cd(DBTC)2]2(1)的二聚结构,加入吡啶则得到单核的吡啶加合物[Cd(DBTC)2py](3),而引入4,4'-联吡啶后其结构变为新型的一维链状结构的配位聚合物2,这种结构在二硫代氨基甲酸金属配合物中少见报道.也比较了不同配体如吡啶及4,4'-联吡啶对Cd(II)及Zn(II)配合物结构的影响.
Reaction of 4,4'-bipyridyl with dibenzyl dithiocarbamate complex [Cd (DBTC) 2] 2 (1) [Cd (DBTC) 2 (4,4'-bipy)] (DBTC = N, N-dibenzyl dithiocarbamic acid) was synthesized and its structure and properties were studied by crystal structure analysis and infrared spectroscopy. The results showed that introduction of small- 2 (1). The addition of pyridine gave the mononuclear pyridine adduct [Cd (DBTC) 2py] (3), and the introduction of 4,4'-dipyridyl changed its structure into a novel one-dimensional chain Like structure of the coordination polymer 2, this structure is rare in the metal dithiocarbamate complexes reported also compared different ligands such as pyridine and 4,4'-bipyridine Cd (II) and Zn (II ) Complex structure.