| 对二甲氨基苯甲醛缩对溴苯胺席夫碱的合成及其结构表征 |
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| 引用本文： | 梁足培,李建,江津河,曾伍兰. 对二甲氨基苯甲醛缩对溴苯胺席夫碱的合成及其结构表征[J]. 潍坊学院学报, 2011, 11(2): 74-77 |
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| 作者姓名： | 梁足培 李建 江津河 曾伍兰 |
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| 作者单位： | 潍坊学院,山东潍坊,261061 |
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| 基金项目： | 山东省自然科学基金(ZR2010BM033); 潍坊学院优秀学术团队项目(2010Z05) |
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| 摘 要： | 合成了标题化合物对二甲氨基苯甲醛缩对溴苯胺席夫碱（C15H15BrN2）,通过X-射线衍射对其结构进行了表征。晶体数据表明,该化合物单晶属于单斜晶系,空间群为P21/c,晶胞参数为a=10.7368（11）？,b=23.698（2）？,c=11.4728（13）？,α=90.00°,β=111.647（2）°,γ=90.00°,Z=8。标题化合物不对称单元含有两个独立分子,其苯环之间的二面角分别为4.5°和34.1°。
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| 关 键 词： | 对二甲氨基苯甲醛缩对溴苯胺 席夫碱 合成 结构表征 |
Synthesis and Structure Characterization of 4-Bromo-N-[4-(dimethylamino)benzylidene]aniline Schiff Base |
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| LIANG Zu-pei,LI Jian,JIANG Jin-he,ZENG Wu-lan. Synthesis and Structure Characterization of 4-Bromo-N-[4-(dimethylamino)benzylidene]aniline Schiff Base[J]. Journal of Weifang University, 2011, 11(2): 74-77 |
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| Authors: | LIANG Zu-pei LI Jian JIANG Jin-he ZENG Wu-lan |
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| Affiliation: | LIANG Zu-pei,LI Jian,JIANG Jin-he,ZENG Wu-lan(Weifang University,Weifang 261061,China) |
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| Abstract: | The title compound of 4-bromo-N-[4-(dimethylamino)benzylidene]aniline was synthesized and its crystal structure was characterized by X-ray diffraction.The compound crystallizes in monoclinic crystal system,space group P21/c with a = 10.7368(11),b = 23.698(2),c = 11.4728(13),α = 90.00°,β = 111.647(2)°,γ = 90.00°,Z = 8.The asymmetric unit of the title compound consists of two independent molecules.In the two independent molecules,the dihedral angles between the two aromatric rings are 4.5° and 34.1°,respectively. |
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| Keywords: | 4-bromo-N-[4-(dimethylamino)benzylidene]aniline Schiff base synthesis structure characterization |
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