| Synthesis and X-ray Structural Studies of 2-（2-Benzofuroylimino）-3-aryl-4-phenyl- 1,3-thiazolines |
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| 引用本文： | WANG Xi-Cun WANG Fang QUAN Zheng-Jun ZHANG Zhang. Synthesis and X-ray Structural Studies of 2-（2-Benzofuroylimino）-3-aryl-4-phenyl- 1,3-thiazolines[J]. 结构化学, 2009, 28(8): 957-962 |
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| 作者姓名： | WANG Xi-Cun WANG Fang QUAN Zheng-Jun ZHANG Zhang |
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| 作者单位： | Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China |
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| 摘 要： | The synthesis for acyliminothiazolines by treatment of N, N□-substituted thioureas with α-bromoacetophenone under aqueous media was described. 2-（2-Benzofuroylimino）-3-aryl- 4-phenyl-1,3- thiazolines were characterized by infrared, NMR spectroscopy and elemental analysis. The single crystals of compounds 4a and 4b were grown by slow evaporation of 80% ethanol solution at room temperature. Compounds 4a and 4b crystallize in triclinic space group P1 and monoclinic space group P21/c, respectively.
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| 关 键 词： | 合成 芳基 苯基 线结构 核磁共振光谱 元素分析 溶液蒸发 三斜晶系 |
Synthesis and X-ray Structural Studies of 2-(2-Benzofuroylimino)-3-aryl-4-phenyl-1,3-thiazolines |
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| WANG Xi-Cun,WANG Fang,QUAN Zheng-Jun,ZHANG Zhang. Synthesis and X-ray Structural Studies of 2-(2-Benzofuroylimino)-3-aryl-4-phenyl-1,3-thiazolines[J]. Chinese Journal of Structural Chemistry, 2009, 28(8): 957-962 |
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| Authors: | WANG Xi-Cun WANG Fang QUAN Zheng-Jun ZHANG Zhang |
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| Affiliation: | Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China |
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| Abstract: | The synthesis for acyliminothiazolines by treatment of N, N-substituted thioureas with α-bromoacetophenone under aqueous media was described. 2-(2-Benzofuroylimino)-3-aryl-4-phenyl-1,3-thiazolines were characterized by infrared, NMR spectroscopy and elemental analysis. The single crystals of compounds 4a and 4b were grown by slow evaporation of 80% ethanol solution at room temperature. Compounds 4a and 4b crystallize in triclinic space group P1 and monoclinic space group P21/c, respectively. |
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| Keywords: | crystal structure 2-iminothiazolines thioureas aqueous media synthesis |
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