| Synthesis,Characterization and X-ray Crystal Structure of N,N＇-Bis（4-nitrophenylcarba-mothioyl）-isophthalamide·DMF |
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| 作者姓名： | WANG Hai-Qin CHEN Le PENG Hao HE Hong-Wu |
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| 作者单位： | Key Laboratory of Pesticide and Chemical Biology, Ministry of Education and College of Chemistry, Central China Normal University, Wuhan 430079, China |
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| 基金项目： | the National Basic Research Program of China，the National Natural Science Foundation of China，partly supported by the PCSIRT |
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| 摘 要： | A new crystal of N,N'-bis(4-nitrophenylcarbamothioyl)isophthalamide DMF solva-te has been prepared at room temperature and characterized by elemental analysis and IR,MS,1H NMR spectra and X-ray single-crystal determination.The complex crystallizes in monoclinic,space group P21/c with a = 11.2093(12),b = 22.081(2),c = 13.9640(15) ,β= 112.128(2)°,V = 3201.8(6) 3,C28H30N8O8S2,Mr = 670.72,Dc = 1.391 Mg/m3,Z = 4,μ= 0.228 mm-1,F(000) = 1400,the final R = 0.0483 and wR = 0.1411(I > 2σ(I)).The molecular packing in the crystal is the result of N-H…O hydrogen bonding.
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| 关 键 词： | X射线晶体结构 二甲基甲酰胺 合成 表征 核磁共振光谱 元素分析 红外光谱 单斜晶系 |
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