| 混合价三核锰配合物Mn3O(O2CCCl3)6(py)2(H2O)的合成、晶体结构及磁性(英文) |
| Synthesis, Crystal Structure and Magnetic Property of a New Mixed-Valence Trinuclear Oxo-Centered Manganese Complex Mn3O(O2CCCl3)6(py)2(H2O) |
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| 摘要: |
| 关键词: 晶体结构 混合价 锰配合物 磁性 |
| 基金项目: |
| Abstract: A new mixed-valence trinuclear oxo-centered manganese complex Mn3O(O2CCCl3)6(py)2(H2O) was prepared by the reaction of NnBu4MnO4 with Mn(OAc)2·4H2O, trichloroacetic acid and pyridine in absolute EtOH. The crystal structure was determined. The complex crystallizes in monoclinic, space group P21/c, unit cell parame-ters, a=14.951(1), b=20.791(2), c=17.882(1)?,α=γ=90°, β=102.67(1)°. Variable temperature solid state magnetic susceptibility study shows that the complex has an antiferromagnetic exchange interaction. CCDC: 183369. |
| Keywords: crystal structure manganese complex mixed valence magnetism |
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| 黄辉,王天维,李一志,游效曾.混合价三核锰配合物Mn3O(O2CCCl3)6(py)2(H2O)的合成、晶体结构及磁性(英文)[J].无机化学学报,2002,18(8):797-801. |
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