| Synthesis and Crystal Structure of a New Three-dimensional Coordination Polymer： [Mn（2,3- pdc） （H2O）]n （2,3-pdc = Pyridine-2,3-dicarboxylate） |
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| 引用本文： | ZHANG Chun-Xia,;MA Cheng-Bing,;WANG Mei,;CHEN Chang-Neng. Synthesis and Crystal Structure of a New Three-dimensional Coordination Polymer： [Mn（2,3- pdc） （H2O）]n （2,3-pdc = Pyridine-2,3-dicarboxylate）[J]. 结构化学, 2008, 27(11): 1370-1374 |
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| 作者姓名： | ZHANG Chun-Xia, MA Cheng-Bing, WANG Mei, CHEN Chang-Neng |
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| 作者单位： | State Key Laboratory of Structural Chemistry，Fujian Institute of Research on the Structure of Matter，The Chinese Academy of Sciences，Graduate School of the Chinese Academy of Sciences |
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| 基金项目： | 国家自然科学基金，国家重点基础研究发展计划(973计划)，国家科技攻关计划，福建省自然科学基金，福建省青年基金 |
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| 摘 要： | A new three-dimensional coordination polymer [Mn（2,3-pdc）（H20）]n （2,3-pdc = pyridine-2,3-dicarboxylate） 1 has been hydrothermally synthesized and structurally characterized. The crystal belongs to the monoclinic system, space group P21/c with a = 6.4168（5）, b = 10.7939（9）, c = 11.1549（10） A, β = 94.733（4）°, V = 769.98（11） A3, Z = 4, Mr = 238.06, De = 2.054 g/cm3, μ（MoKa） = 1.707 mm-1, F（000） = 476, Rint = 0.0326; R = 0.0499 and wR = 0.1636 for 1564 observed reflections with I 〉 2σ（I）. X-ray diffraction analyses reveal that the title compound is a three-dimensional coordination polymer consisting of one MnⅡ center with a distorted octahedral environment arranged by four 2,3-pdc ligands and one water molecule.
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| 关 键 词： | 锰元素 坐标 聚合物 晶体结构 |
Synthesis and Crystal Structure of a New Three-dimensional Coordination Polymer: [Mn(2,3-pdc) (H2O)]n (2,3-pdc = Pyridine-2,3-dicarboxylate) |
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| ZHANG Chun-Xia,MA Cheng-Bing,WANG Mei,CHEN Chang-Neng. Synthesis and Crystal Structure of a New Three-dimensional Coordination Polymer: [Mn(2,3-pdc) (H2O)]n (2,3-pdc = Pyridine-2,3-dicarboxylate)[J]. Chinese Journal of Structural Chemistry, 2008, 27(11): 1370-1374 |
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| Authors: | ZHANG Chun-Xia MA Cheng-Bing WANG Mei CHEN Chang-Neng |
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| Affiliation: | 1. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian 350002, China;Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
2. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian 350002, China |
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| Abstract: | A new three-dimensional coordination polymer [Mn(2,3-pdc)(H2O)]n (2,3-pdc = pyridine-2,3-dicarboxylate) 1 has been hydrothermally synthesized and structurally characterized. The crystal belongs to the monoclinic system, space group P21/c with a = 6.4168(5), b = 10.7939(9), c = 11.1549(10) (A), β = 94.733(4)° V = 769.98(11) (A)3, Z = 4, Mr = 238.06, Dc = 2.054 g/cm3, μ(MoKα) = 1.707 mm-1, F(000) = 476, Rint = 0.0326, R = 0.0499 and wR = 0.1636 for 1564 observed reflections with I > 2σ(I). X-ray diffraction analyses reveal that the title compound is a three-dimensional coordination polymer consisting of one MnII center with a distorted octahedral environment arranged by four 2,3-pdc ligands and one water molecule. |
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| Keywords: | manganese crystal structure pyridinedicarboxylate coordinated polymer |
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