Synthesis and Crystal Structure of 5-N-i-Propyl-2- ( 2' -nitrobenzenesulfonyl) -glutamine |
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基金项目: | Supported by the National Natural Science Foundation of China( Nos. 20432010, 20602021 ). |
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摘 要: |
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关 键 词: | 合成 晶体结构 5-N-i-丙基-2-(2'-硝基苯磺酰基)-谷氨酸盐 X-射线分析 |
文章编号: | 1005-9040(2006)-06-760-03 |
收稿时间: | 2005-10-26 |
Synthesis and Crystal Structure of 5-N-i-Propyl-2-(2′-nitrobenzenesulfonyl) -glutamine |
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Authors: | Yong-jun XIAO Jian-guo WANG Bao-lei WANG Zheng-ming LI Hai-bin SONG |
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Institution: | aElemento-Organic Chemistry Institute, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China |
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Abstract: | The title compound, 5-N-i-propyl-2-(2′-nitrobenzenesulfonyl)-glutamine, was synthesized and its structure was confirmed by IR, MS, 1H NMR, and elemental analysis. The single crystal structure of the title compound was determined by X-ray diffraction. The crystal belongs to Monoclinic, space group P2 (1), with a = 0.69281(11) nm, b = 0.76508(12), c = 1.5843(3) nm, = 90°, β = 90.941(3)°, γ = 90°, V = 0.8397(2) nm3, Z = 2, Dc = 1.477 g/cm3, μ = 0.236 mm-1, F(000) = 392, R = 0.0297, and wR = 0.0664. |
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Keywords: | 5-N-i-Propyl-2-(2′-nitrobenzenesulfonyl) -glutamine Synthesis Crystal structure |
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