One new complex with serine, { [ Cu ( H2O)3 ( C3H6NO3 ) ]2 SO4 }n , has been synthesized and structurally characterized. The complex belongs to the monoclinic crystal system, the central ion presents six-coordinated octahedral structure, and has obvious Jahn-Teller effect. One-dimensional chain is formed through bridging serine, three-dimensional supraraolecular structure is constructed by hydrogen bonding interactions of neighboring one-dimensional chains. In addition, IR and thermal gravimetric analysis are presented.%本文合成了一个丝氨酸配合物{[ Cu( H2O)3( C3H6NO3)]2SO4}n,并对其进行了结构分析.其属单斜晶系,中心离子呈现六配位的八面体结构,有很明显的姜-泰勒效应.该配合物通过丝氨酸的桥连作用形成了一维链,相邻的一维链通过氢键相互作用形成三维超分子结构.本文也对配合物的红外光谱和热稳定性进行了研究.
展开▼
