摘要
室温下,AgCN与PCy3(Cy=-C6H11,环己基)在含有2-巯基吡啶钠盐的N,N'-二甲基甲酰胺(DMF)溶液中,生成了一种双核银配合物[Cy3PAg(μ-Cl)2AgPCy3]。通过CH2Cl2/Et2O扩散法重结晶得到了标题化合物的单晶;用X-射线单晶衍射仪确定了结构,通过元素分析测定了C、H元素的含量,利用电感耦合等离子体发射光谱仪(ICP)测定了金属银的含量。
Reaction of AgGN with PCy3 （Cy = cyclohexyl） and sodium pyridine -2 - thiolato in DMF at room temperature resulted in a dimeric silver complex, i. e. [Cy3PAg （ μ - SH ） 2AgPCy3 ]. Colorless crystals of title complex were obtained by slow vapor diffusion of diethyl ether into a dichloromethane solution and the structure was determined by X - ray single crystal diffractometer. The contents of C, H and silver are clarified by elementary analysis and ICP respectively.
出处
《山东化工》
CAS
2010年第10期10-12,共3页
Shandong Chemical Industry
关键词
银配合物
二聚
晶体结构
silver complex
dimeric
crystal structure
