A metal-organic framework containing meso-helical chains: Synthesis, characterization and luminescent property

作者：Ashiry Kother Osman; Zhao Ya Hui; Shao Kui Zhan; Su Zhong Min^*; Fu Yao Mei; Hao Xiang Rong

来源：Inorganic Chemistry Communications, 2008, 11(10): 1181-1183.

DOI：10.1016/j.inoche.2008.06.027

• Bridging ligand
• Hydrothermal method
• Coordination polymer
• X-ray diffraction
• Fluorescence

A new metal-organic frameworks (MOFs), [Cd-3(Pmb)(2)(bpdC)(2)] 2H(2)O (1) (pmb = 3,5-bis(4-pyridylmethylenoxyl)benzoate, bpdc = 2,2'-biphenyldicarboxylate), has been synthesized by hydrothermal method and structurally characterized through IR, TG and single-crystal X-ray analysis. The infinite wave-like 1 D metal-oxygen chains made by Cd3N4O12 clusters in 1 bridged by the carboxylate of bpdc ligand, construct a 21) framework in which interesting meso-helical chains are constructed by metal centers and pmb ligands, Solid state luminescent spectrum of I also has been investigated at room temperature.

• 出版日期2008-10
• 单位东北师范大学