A 3D-diamond-like tetrazole-based Zn(II) coordination polymer: Crystal structure, nonlinear optical effect and luminescent property

作者: Qi-Yong Chen , Yan Li , Fa-Kun Zheng , Wen-Qiang Zou , Mei-Feng Wu

DOI: 10.1016/J.INOCHE.2008.05.009

关键词: TetrazoleCrystallographyCrystal structureInorganic chemistryCoordination polymerLigandLuminescenceCarboxylateChemistryMetal-organic frameworkBridging ligand

摘要: Abstract A tetrazole-based Zn(II) coordination polymer, [Zn(tzf)2]n 1 (Htzf = 1H-tetrazole-5-formic acid), was synthesized by reaction of ZnCl2 and Htzf, structurally characterized single-crystal X-ray diffraction. Polymer features a 3D-diamond-like net formed the linkage atoms tetrazole groups. The carboxylate O in tzf ligand remain uncoordinated. displays second harmonic generation response, which is ca. 1.1 times that KDP (KH2PO4). photoluminescent analysis reveals exhibits strong blue emission resulting from intraligand charge transition.

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