An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O
An unsymmetrical trinickel metal complex, [Ni3(dpa)4(4-sb)(H2O)]×3H2O (1), where dpa is a 2,2’-dipyridylamine anion and 4-sb is 4-sulfobenzoate dianion, was synthesized and characterized by X-ray crystallography, IR, elemental analysis, fluorescence, and cyclic voltammetry. The molecular structure o...
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| Format: | Article |
| Language: | English |
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MDPI AG
2011-08-01
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| Series: | Crystals |
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| Online Access: | http://www.mdpi.com/2073-4352/1/3/120 |
| _version_ | 1798042046807670784 |
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| author | Xiao-Feng Zheng Long-Guan Zhu |
| author_facet | Xiao-Feng Zheng Long-Guan Zhu |
| author_sort | Xiao-Feng Zheng |
| collection | DOAJ |
| description | An unsymmetrical trinickel metal complex, [Ni3(dpa)4(4-sb)(H2O)]×3H2O (1), where dpa is a 2,2’-dipyridylamine anion and 4-sb is 4-sulfobenzoate dianion, was synthesized and characterized by X-ray crystallography, IR, elemental analysis, fluorescence, and cyclic voltammetry. The molecular structure of 1 is a cluster with a linear trimer. The extended structure is a 3D architecture assembled by hydrogen bonds. The 4-sulfobenzoate axial replacement leads to the change of Ni-Ni distances, the shift of the fluorescence emission, and the reversible one-electron reduction process without oxidation process. |
| first_indexed | 2024-04-11T22:30:01Z |
| format | Article |
| id | doaj.art-2cbeb3b60a56477a8a440401547784a3 |
| institution | Directory Open Access Journal |
| issn | 2073-4352 |
| language | English |
| last_indexed | 2024-04-11T22:30:01Z |
| publishDate | 2011-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Crystals |
| spelling | doaj.art-2cbeb3b60a56477a8a440401547784a32022-12-22T03:59:29ZengMDPI AGCrystals2073-43522011-08-011312012710.3390/cryst1030120An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2OXiao-Feng ZhengLong-Guan ZhuAn unsymmetrical trinickel metal complex, [Ni3(dpa)4(4-sb)(H2O)]×3H2O (1), where dpa is a 2,2’-dipyridylamine anion and 4-sb is 4-sulfobenzoate dianion, was synthesized and characterized by X-ray crystallography, IR, elemental analysis, fluorescence, and cyclic voltammetry. The molecular structure of 1 is a cluster with a linear trimer. The extended structure is a 3D architecture assembled by hydrogen bonds. The 4-sulfobenzoate axial replacement leads to the change of Ni-Ni distances, the shift of the fluorescence emission, and the reversible one-electron reduction process without oxidation process.http://www.mdpi.com/2073-4352/1/3/120trinickel complexunsymmetrical complexcyclic voltammogramfluorescence property |
| spellingShingle | Xiao-Feng Zheng Long-Guan Zhu An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O Crystals trinickel complex unsymmetrical complex cyclic voltammogram fluorescence property |
| title | An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O |
| title_full | An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O |
| title_fullStr | An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O |
| title_full_unstemmed | An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O |
| title_short | An Unsymmetrical Trinickel Metal Complex with 4-Sulfobenzoate Axial Ligand: [Ni3(dpa)4(4-sb)(H2O)]×3H2O |
| title_sort | unsymmetrical trinickel metal complex with 4 sulfobenzoate axial ligand ni3 dpa 4 4 sb h2o 3h2o |
| topic | trinickel complex unsymmetrical complex cyclic voltammogram fluorescence property |
| url | http://www.mdpi.com/2073-4352/1/3/120 |
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