新颖的二维超分子化合物[CoⅢ(aea)(2,2′-bipy)]Cl·H2O的水热合成及结构表征(英) |
Hydrothermal Synthesis and Structural Characterization of a Novel 2-D Supramolecular Compound [CoⅢ(aea)(2,2′-bipy)]Cl·H2O |
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摘要: |
关键词: 超分子网络 原位反应 Co(Ⅲ)配合物 四齿配体 |
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Abstract: A new compound [CoⅢ(aea)(2,2′-bipy)]Cl·H2O (aea=N-(2-aminoethyl)aspartate, 2,2′-bipy=2,2′-bipyridine) was hydrothermally synthesized and structurally characterized, which contains a new quadridentate ligand (aea) came from malic acid and ethylenediamine via in-situ reaction. The asymmetric molecules are interconnected through N-H…O hydrogen bond to form helical chains that are further hold together into a two-dimensional network via the N-H…Cl hydrogen bond. The formation of aea can be considered as the substitution of hydroxyl group in malate by ethylenediamino group, which presents a type of new in-situ ligand reaction. CCDC: 222018. |
Keywords: supramolecular network in-situ reaction cobalt(Ⅲ) complex quadridentate |
投稿时间:2004-06-30 修订日期:2004-10-07 |
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谢凤桐,段莉梅,徐吉庆,刘亚冰,张潇,卢静.新颖的二维超分子化合物[CoⅢ(aea)(2,2′-bipy)]Cl·H2O的水热合成及结构表征(英)[J].无机化学学报,2005,21(1):123-127. |
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