Three new coordination complexes [Mg(DCBA)_2(H_2O)_4]·3(4,4'-bipy)(1),[Ca(DCBA)(H_2O)4]·DCBA·H_2O(2) and [Cd(DCBA)2(H_2O)2]·2H_2O(3) were synthesized by evaporation methods using 2,4-dichlorophenylacetic acid(DCBA),4,4'-bipyridine(4,4'-bipy) to react with MgSO_4,CaCl_2 and Cd(NO_3)_2,respectively.The complexes were characterized by elemental analysis,FT-IR,thermogravimetrie analysis(TGA) and X-ray single-crystal structure analysis,and fluorescence properties of the complex 3 have been studied.As a result,co...
0 Introduction
Supramolecular chemistry surpasses conventional molecular chemistry that is based on chemical bonds,in such a way that it aims at developing highly complex chemical systems from different components interacting through non-covalent intermo