| 固态1,4-二-(4-羧基吡啶基)丁烷锰(Ⅱ)配位化合物中的二维互相穿插和三维互锁结构 |
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| 引用本文： | 李松林,邵建辉,赵云中,王玉新. 固态1,4-二-(4-羧基吡啶基)丁烷锰(Ⅱ)配位化合物中的二维互相穿插和三维互锁结构[J]. 无机化学学报, 2003, 19(10): 1059-1064 |
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| 作者姓名： | 李松林 邵建辉 赵云中 王玉新 |
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| 作者单位： | 1. 天津大学理学院化学系,天津,300072;南开大学,天津大学刘徽应用数学研究中心,天津,300071
2. 天津大学理学院化学系,天津,300072 |
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| 基金项目： | 刘徽应用数学研究中心资助项目(No.H10114) |
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| 摘 要： | 利用1,4-二-(4-羧基吡啶基)丁烷(L)合成了两种锰的新配位化合物{[MnL2(H2O)4]·2H2O·2ClO4}n(1)和[MnL(H2O)3]·H2O·2Cl}n(2).单晶X-射线衍射结构分析表明,1是由氢键所连接而成的二维互相交织的结构,2呈现出二重互锁的三维结构.结果显示在固体中反离子形成氢键的能力对1和2的结构起关键作用.
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| 关 键 词： | 固态 1，4-二-（4-羧基吡啶基）丁烷锰（Ⅱ）配位化合物 二维互相穿插 三维互锁结构 穿插网络 氢键 |
Hydrogen Bonded 2D Interwoven and 3D Interlocked Networks in Solid State Mn ((Ⅱ) Complexes of 1, 4-Bis (4-carboxypyridinium) butane |
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| Abstract. Hydrogen Bonded 2D Interwoven and 3D Interlocked Networks in Solid State Mn ((Ⅱ) Complexes of 1, 4-Bis (4-carboxypyridinium) butane[J]. Chinese Journal of Inorganic Chemistry, 2003, 19(10): 1059-1064 |
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| Authors: | Abstract |
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| Abstract: | By reacting 1, 4-bis(4-carboxypyridinium) butane (L) with Mn(ClO4) 2. 6H20 and MnCl2. 4H2O, respectively, under the same conditions, the crystals of two Mn (II) coordination compounds, namely {[MnL2(H2O) 4] . 2H2O. 2C104}n (1) and {[MnL(H20)3] . H20 . 2Cl} n(2) were obtained from the resulted aqueous solutions. Single crystal X-ray structure analysis of these compounds revealed that the former possesses a hydrogen-bonded 2D interwoven network and the latter a hydrogen-bonded 3D interlocked architecture. The results demonstrated that the ability of the counter anions forming hydrogen bond is critical in determining the solid state structures of these compounds. CCDC: 1, 166206; 2, 166205. |
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| Keywords: | interpenetrating networks 1 4-bis(4-carboxypyridinium)butane Mn (II) coordination compounds hydrogen bonding |
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