| Crystal Structure of cis-Dichlorobis-(1,10-phenanthroline) Manganese(Ⅱ) |
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| 引用本文： | 周康靖,张存根,等.Crystal Structure of cis-Dichlorobis-(1,10-phenanthroline) Manganese(Ⅱ)[J].结构化学,1997,16(1):20-23. |
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| 作者姓名： | 周康靖 张存根 等 |
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| 作者单位： | ZHOU Kang-Jing(Fujian Institute of Research on the Structure of Matter，Chinese Academy of Sciences，Fuzhou，350002，Fujian)ZHANG Cun-Gen; XU Duan-Jun; XU Yuan-Zhi (Department of Chemistry，Zhejiang University，Hangzhou，310027) |
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| 摘 要： | 1INTRODUCTIONRecently,considerableattentionhasbeenpaidtotheinvestigationofcoordinationchemistryofmanganeseindifferentoxidationstatesnotonlybecauseofthediscoveryoftightlyboundmanganeseatomsinvariousbiomoleculeslibutalsobecauseoftheirinterestingstructural,magneticandspectroscopicfeatures.Wehavepreparedseveralcomplexesofmanganese(n)withdifferentligands.Thestructuresandfeaturesofthesecompoundsarestudiedsystematically.Inthispaperwedescribethestructureofthecomplexwiththeligandsofphenanthroline…
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| 关 键 词： | 晶体结构 顺－二氯双－c（1 10－菲咯林）锰 金属配合物 |
Crystal Structure of cis-Dichlorobis-(1, 10-phenanthroline) Manganese(Ⅱ) |
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| ZHOU Kang-Jing.Crystal Structure of cis-Dichlorobis-(1, 10-phenanthroline) Manganese(Ⅱ)[J].Chinese Journal of Structural Chemistry,1997,16(1):20-23. |
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| Authors: | ZHOU Kang-Jing |
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| Institution: | [1]FujianInstituteofResearchontheStructureofMatter,Ch [2]FujianInstituteofResearchonth,Ch |
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| Abstract: | MnCl2 (C12,H8N2)2, Mr= 486. 26, monoclinic, P21,/c, a= 9. 461 (5),b= 15. 20(1), c= 14. 514(2) A, β=98. 82(3)°, V=2062(2) A3, Z=4, Dc= 1. 57g/cm3. λ(MoKα) = 0. 71073 A, μ(MoKα) = 0. 895 mm-l, F (000) = 988, T= 296K. Final R= 0. 043, Rw= 0. 053 for 2569 observed reflections. The Mn atom is co-ordinated by two Cl anions and four N of two phenanthroline (phen) molecules, forming a distorted octahedron. Two Mn--Cl bond lengths are 2. 437(2) and 2. 449(2) A,respectively. The Mn--N bond lengths vary from 2. 290(3) to 2. 367 (4) A。 The dihedral angle between two phen best planes is 90. 4°. |
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| Keywords: | crystal structure manganese complex phenanthroline |
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