摘要
By pH-value adjustment, the reactions of zinc salt, 1,3,5- benzenetricarboxylic acid (H3btc) and 4,4′-bipyridine (bpy) yield three coordination polymers, formulated as [Zn3(btc) 2(bpy)(H2O)2]n (1), [Zn(Hbtc)(bpy)(H2O)]n • 3nH2O (2) and [Zn(Hbtc)(bpy)(H2O)]n • 4nH2O (3), respectively. The structure of 1 is a 3D network containing channels filled with bpy ligands. Compound 2 consists of twofold interpenetrating (10,3)-b networks, while compound 3 is a 2D layer structure. The fluorescent studies reveal that they exhibit intense violet luminescence in solid state.
源语言 | 英语 |
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页(从-至) | 3057-3064 |
页数 | 8 |
期刊 | Inorganica Chimica Acta |
卷 | 358 |
期 | 11 |
DOI | |
出版状态 | 已出版 - 1 7月 2005 |
已对外发布 | 是 |