A novel addition complex composed of single and double chains constructed from btb-Cd-SO4 units (btb=1,4-bis(1,2,4-triazol-1-yl)butane)

作者：Gu, Ya-Kun; Li, Xia^*; Liang, Hong; Deng, Xue-Bin

来源：Inorganic Chemistry Communications, 2011, 14(1): 52-55.

DOI：10.1016/j.inoche.2010.09.029

• Cadmium
• 1,4-Bis(1,2,4-triazol-1-yl)butane
• Addition complex
• Crystal structure
• Luminescence

Reaction of Cd(SO4)(2)center dot 6H(2)O with 1,4-bis(1,2,4-triazol-1-yl)butane (btb) gave a novel addition complex {[Cd-2(btb)(2)(H2O)(6)(SO4)][Cd(btb)(H2O)(2)(SO4)(2)]2H(2)O}, which was characterized by single crystal X-ray diffraction. The complex composes of 1D cationic double chain and ID anionic single chain constructed from btb-Cd-SO4 building blocks. The single and double chains are mutually interpenetrating to construct a 3D supramolecular network by inter-chain hydrogen bonds. The fluorescence of the complex is assigned to the intraligand pi*-pi transition of the ligand.

• 出版日期2011-1
• 单位首都师范大学; 北京师范大学