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題 名 | Synthesis and Structure of MnCl₂(HDpyF)(HDpyF=N,N'-di(2-pyridyl)formamidine): New Crystallographic Disorder and Bonding Mode of the HDpyF Ligand |
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作 者 | 陳琪; 蘇昶維; 葉俊葳; 胡慧玲; 陳志德; 王如春; | 書刊名 | Journal of the Chinese Chemical Society |
卷 期 | 53:2 民95.04 |
頁 次 | 頁299-303 |
分類號 | 346.01 |
關鍵詞 | Disorder; Conformation; X-ray structure; N,N'-di(2-pyridy1)formamidine; |
語 文 | 英文(English) |
英文摘要 | The reaction of N,N¢-di(2-pyridyl)formamidine (HDpyF) with MnCl2×4H2O afforded the complex MnCl2(HDpyF), which was characterized by X-ray crystallography. The HDpyF ligand chelates to the Mn(II) center through the first and the third nitrogen atoms to form a six-membered ring, leaving the second and the fourth nitrogen atoms uncoordinated. The HDpyF ligand is crystallographically disordered such that two different molecules can be solved. The neutral HDpyF ligand adopts the new s-cis-syn-s-trans conformation. |
本系統中英文摘要資訊取自各篇刊載內容。