| 甲酸桥联四核锰配合物[Mn4(O2CH)4(phen)8](ClO4)4·6H2O的水热合成和晶体结构 |
| Hydrothermal Synthesis and Crystal Structure of a Tetranuclear Manganese(Ⅲ) Complex Bridged by Formate [Mn4(O2CH)4(phen)8](ClO4)4·6H2O |
| 作者 | 单位 | E-mail | | 陈满生 | 衡阳师范学院化学与材料科学系, 衡阳, 421008 | | | 蔡金华 | 河池学院化学与生命科学系, 宜州, 546300 | | | 邓奕芳 | 衡阳师范学院化学与材料科学系, 衡阳, 421008 | | | 邝代治 | 衡阳师范学院化学与材料科学系, 衡阳, 421008 | hnkdz@yahoo.com.cn | | 张春华 | 衡阳师范学院化学与材料科学系, 衡阳, 421008 | | | 唐斯萍 | 衡阳师范学院化学与材料科学系, 衡阳, 421008 | |
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| 摘要: The title compound, [Mn4(O2CH)4(phen)8](ClO4)4·6H2O (1), where phen=1,10-phenanthroline, was synthes-ized and its crystal structure was determined by X-ray diffraction structure analysis. The crystal is of monoclinic, space group P2/c with a=1.928 0(16) nm, b=1.297 0(11) nm, c=2.126 4(18) nm, V=5.242 2(8) nm3, Z=2, Mr=2 347.36, Dc=1.487 g·cm-3, μ=0.659 mm-1, F(000)=2 400, Rint=0.043 7, R=0.052 3, wR=0.118 6. The Mn atoms are octahed-rally coordinated by two O atoms of two ligands and four N atoms of two 1,10-phenanthroline molecules. The carboxyl group coordinates to Mn(Ⅱ) in the bridging bidentate mode. CCDC:675520. |
| 关键词: 锰配合物 晶体结构 甲酸 水热合成 |
| 基金项目: 湖南省重点学科建设项目;衡阳师范学院青年骨干基金(2007);衡阳市科技局资助项目(No.2007KJ004) |
| Abstract: The title compound, [Mn4(O2CH)4(phen) 8](ClO4)4·6H2O (1), where phen=1,10-phenanthroline, was synthes-ized and its crystal structure was determined by X-ray diffraction structure analysis. The crystal is of monoclinic, space group P2/c with a=1.928 0(16) nm, b=1.297 0(11) nm, c=2.126 4(18) nm, V=5.242 2(8) nm3, Z=2, Mr=2 347.36, Dc=1.487 g·cm-3, μ=0.659 mm-1, F(000) =2 400, Rint=0.043 7, R=0.052 3, wR=0.118 6. The Mn atoms are octahed-rally coordinated by two O atoms of two ligands and four N atoms of two 1,10-phenanthroline molecules. The carboxyl group coordinates to Mn(Ⅱ) in the bridging bidentate mode. CCDC:675520. |
| Keywords: Mn(Ⅱ) complex crystal structure formic acid hydrothermal synthesis |
| 投稿时间：2007-08-27 修订日期：2008-01-10 |
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| 陈满生,蔡金华,邓奕芳,邝代治,张春华,唐斯萍.甲酸桥联四核锰配合物[Mn4(O2CH)4(phen)8](ClO4)4·6H2O的水热合成和晶体结构[J].无机化学学报,2008,24(3):479-482. |
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