| 钴的二苯甲酰甲烷配合物：晶体结构及其轴向置换反应(英文) |
| Cobalt(Ⅱ) Complexes of Dibenzoylmethane(Hdbm)： Crystal Structures and Axial Metathetical Reaction of the Complexes with Pyridine or its Derivatives |
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| 摘要: |
| 关键词: 二苯甲酰甲烷 钴配合物 晶体结构 轴向置换反应 |
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| Abstract: Cobalt(Ⅱ) can form complexes with Hdbm in different environments. Hdbm reacted with cobalt nitrate to give complex 1 [Co(dbm)2·2H2O]. When complex 1 reacted with pyridine， α-stilbazole or 4，4′-bipyridine respectively， complex 2 [Co(DBM)2Py2] (Py=pyridine)， 3 [Co(DBM)2Sbz2] (Sbz=α-stilbazole) or 4 [Co(DBM)2BPy]n was obtained in turn through metathetical reaction. The coordination modes are octahedral polyhedrons. In the crystal structures， the two dbms take the plane position and two other donor molecules take the axial position. CCDC： 196070 for complex 2; 186859 for complex 3. |
| Keywords: dibenzoylmethane cobalt complexes crystal structures axial metathetical reaction |
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| 卢会杰,高洁,杜晨霞,樊耀亭,侯红卫,丁德刚,翟俊玲.钴的二苯甲酰甲烷配合物：晶体结构及其轴向置换反应(英文)[J].无机化学学报,2003,19(2):174-178. |
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