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| Content Provider | Royal Society of Chemistry (RSC) |
|---|---|
| Author | Hu, Tong-Liang Li, Jian-Rong Wang, Duo-Zhi Zeng, Yong-Fei Li, Lei Bu, Xian-He |
| Copyright Year | 2007 |
| Abstract | In our continuing efforts to investigate functional metal-organic coordination architectures, a benzimidazole-based rigid ligand, 9,10-bis(N-benzimidazolyl)anthracene (L), has been designed and used to react with CuI, AgI, CdII, MnII salts, giving rise to five new metal-organic coordination architectures, [CuLI]2·2CHCl3·H2O (1), [CdL2(NO3)2]·4C2H5OH (2), [AgL(BF4)]·3CHCl3 (3), [AgL(NO3)]·2CHCl3 (4) and [MnL2Cl2]·2CHCl3 (5), which were characterized by elemental analyses, IR spectroscopy, and X-ray crystallography. In 1, the CuI ion takes tetrahedral coordination geometry, and the rigid ligands bridge two dinuclear [Cu2I2] units to form a two-dimensional (2-D) layer. 2 and 5 show 2-D network structure with (4,4) topology in which the metal ions have octahedral coordination geometry. 3 and 4 display one-dimensional (1-D) chain structures, but show different crystal packing modes due to the effect of anions. These results indicate that the nature of ligand, metal coordination geometry and counter-anions have important effects on the structural topologies of such complexes. Furthermore, complexes 1–4 display strong blue emissions in solid state at room temperature. |
| Starting Page | 412 |
| Ending Page | 420 |
| Page Count | 9 |
| File Format | HTM / HTML PDF |
| ISSN | 14668033 |
| Volume Number | 9 |
| Issue Number | 5 |
| Journal | CrystEngComm |
| DOI | 10.1039/b701551h |
| Language | English |
| Publisher | Royal Society of Chemistry |
| Access Restriction | Subscribed |
| Subject Keyword | X-ray crystallography Infrared spectroscopy Anthracene Ligand Metalorganics Elemental analysis Octahedral molecular geometry Ion Topology Water of crystallization Molecular geometry |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry Condensed Matter Physics Materials Science |
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