Synthesis and Structure of a Dinuclear Copper(Ⅱ)-ditetrazolate Involving in situ Ligand Synthesis
Synthesis and Structure of a Dinuclear Copper(Ⅱ)-ditetrazolate Involving in situ Ligand Synthesis作者机构：State Key Laboratory of Structural Chemistry Fufian Institute of Research on theStructure of Matter The Chinese Academy of Sciences Fuzhou Fufian 350002 China
出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学（英文）)
年 卷 期：2007年第26卷第2期
页 面：161-164页
核心收录：
学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学]
基 金：This work was supported by the State Key Laboratory of Structural Chemistry, the National Ministry of Science and Technology of China (001CB1089) the NNSFC (20333070, 90206040 and 90406024) NSF of Fujian Province (2004J041, 2004HZ01-1, and 2005HZ01-1)
主 题：hydrothermal synthesis in situ crystal structure copper ditetrazolate
摘 要：The hydrothermal reaction of 1,2-dicyanobenzene with NaN3 in the presence of CuC12, 2,2＇-bipyridine and H2O affords a novel dinuclear copper（Ⅱ）-ditetrazolate, [Cu（bpy）- （pdtz）]2 （Hpdtz = 5,5＂-1,2-phenylene-ditetrazole, bpy = 2,2＇-bipyridine）. The pdtz ligand is generated in situ through Sharpless 2＋3 cycloaddition reaction. Its crystal structure was determined by single-crystal X-ray diffraction method. The crystal crystallizes in the monoclinic system, space group P211n with a = 8.2096（16）, b = 18.580（4）, c = 11.838（2） A, β = 103.12（3）°, V = 1758.5（6） A^3, Z = 2, Mr = 863.83, Dc = 1.631 g/cm^3, F（000） = 876 and μ = 1.272 mm^-1. In this novel dinuclear structure, the pdtz ligand adopts a peculiar μ2-η1,η2 coordination mode.
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