| Crystal Structures of Fluoride and Chloride Complexes of Tris[（2-benzimidazolyl）methyl]amine |
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| 作者姓名： | YIN Zhen-Ming DONG Li LIU Shang-Yuan |
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| 作者单位： | College of Chemistry and Life Science Tianjin Normal University，College of Chemistry and Life Science Tianjin Normal University，College of Chemistry and Life Science Tianjin Normal University，Tianjin 300387 China，Tianjin 300387 China，Tianjin 300387 China |
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| 基金项目： | 国家自然科学基金，天津市教委资助项目，天津师范大学资助项目 |
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| 摘 要： | The crystal structures of fluoride and chloride complexes of tris（2-benzimidazolyl）methyl]amine 1 were characterized by X-ray crystallography. 1 adopts （73 symmetrical geometry and cone-like conformation so as to allow its three NHs to associate with the anions through hydrogen bonds. Despite the different sizes of the anions, the two crystals are unexpectedly isostructural. The binding ability of the anions of 1 in solution was also studied by using of UV-vis spectroscopy.
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| 关 键 词： | 反式2-苯并咪唑基甲基胺 氟化物 氯配合物 晶体结构 阴离子粘合物 |
Crystal Structures of Fluoride and Chloride Complexes of Tris[(2-benzimidazolyl)methyl]amine |
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| YIN Zhen-Ming DONG Li LIU Shang-Yuan.Crystal Structures of Fluoride and Chloride Complexes of Tris[(2-benzimidazolyl)methyl]amine[J].Chinese Journal of Structural Chemistry,2008,27(7):871-876. |
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| Authors: | YIN Zhen-Ming DONG Li LIU Shang-Yuan |
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| Institution: | College of Chemistry and Life Science, Tianjin Normal University, Tianjin 300387, China |
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| Abstract: | The crystal structures of fluoride and chloride complexes of tris(2-benzimida-zolyl)methyl]amine 1 were characterized by X-ray crystallography.1 adopts C3 symmetrical geometry and cone-like conformation so as to allow its three NHs to associate with the anions through hydrogen bonds.Despite the different sizes of the anions, the two crystals are unexpectedly isostructural.The binding ability of the anions of 1 in solution was also studied by using of UV-vis spectroscopy. |
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| Keywords: | tris[(2-benzimidazolyl)methyl]amine anion binding structure |
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