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多核银配位聚合物[Ag2(BPE)(CF3COO)2]n和{Ag5(CF3COO)5[(CH3)3NCH2COO]}n的水热合成与晶体结构
Hydrothermal Synthesis and Crystal Structure of Polynuclear Silver Coordination Polymer: [Ag2(BPE)(CF3COO)2]n and {Ag5(CF3COO)5[(CH3)3NCH2COO]}n
【摘要】 <正>过渡金属配位聚合物因其丰富的网络拓扑结构及其在吸附、催化、分子识别、光、电、磁等方面的潜在应用而成为无机化学和材料化学研究领域中
【Abstract】 Two silver coordination polymer: [Ag2(BPE)(CF3COO)2]n (BPE=trans-1,2-bis (2-pyridyl)ethylene) and {Ag5(CF3COO)5[(CH3)3NCH2COO]}n has been synthesized under mild hydrothermal conditions and characterized by single crystal X-ray diffraction. Compound 1 crystallizes in the Monoclinic space group C2/c, with unit cell parameters, a=2.461 3(2) nm, b=0.778 80(7) nm, c=0.778 80(7) nm, β=116.311(2)°, V=3.684 9(6) nm3, Z=8, R1= 0.079 9, wR2=0.169 6; Compound 2 crystallizes in the Monoclinic space group P21/c, with unit cell parameters, a= 0.954 96(14) nm, b=1.311 75(18) nm, c=2.306 3(3) nm, β=92.217(3)°, V=2. 886 8(7) nm3, Z=4, R1=0.084 1, wR2= 0.224 7. CCDC: 762715, 1; 762716, 2.
【Key words】 silver coordination polymer; hydrothermal synthesis; crystal structure;
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2010年04期
- 【分类号】O631.3
- 【被引频次】1
- 【下载频次】166