Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II)
A new zinc complex compound of formula [2,6-(CH3)2-C6H3NH3]2ZnCl4. 2H2O has been prepared and characterized by X-ray crystallography, thermal analysis and IR spectroscopy. The complex crystallizes in the monoclinic space group P21/a with a minimal tetrahedral distortion of the ZnCl42- ion, a = 7.448...
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| Format: | Article |
| Language: | English |
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Wiley
2009-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2009/836238 |
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| author | W. Smirani M. Rzaigui |
| author_facet | W. Smirani M. Rzaigui |
| author_sort | W. Smirani |
| collection | DOAJ |
| description | A new zinc complex compound of formula [2,6-(CH3)2-C6H3NH3]2ZnCl4. 2H2O has been prepared and characterized by X-ray crystallography, thermal analysis and IR spectroscopy. The complex crystallizes in the monoclinic space group P21/a with a minimal tetrahedral distortion of the ZnCl42- ion, a = 7.448(1) Å, b = 38.486(3) Å, c = 8.298(1) Å, β= 112.52(1) °, V = 2197.4(4) Å3 and Z = 4. The crystal structure was solved and refined to R = 0.047 with 3270 independent reflections. It can be described by inorganic layers of [ZnCl4.(H2O)2]2- parallel to (010) plane, between which the 2,6-xylidinium cations are located. The grouping is maintained by different types of interactions (electrostatic, H-bonds, Van der Walls and π-π stacking). A characterization of this compound by thermal analysis and IR spectroscopy are also reported. |
| format | Article |
| id | doaj-art-cd08e2a5606642c5940206ef80e8edc5 |
| institution | DOAJ |
| issn | 0973-4945 2090-9810 |
| language | English |
| publishDate | 2009-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | E-Journal of Chemistry |
| spelling | doaj-art-cd08e2a5606642c5940206ef80e8edc52025-08-20T03:19:32ZengWileyE-Journal of Chemistry0973-49452090-98102009-01-016256957610.1155/2009/836238Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II)W. Smirani0M. Rzaigui1Laboratoire de chimie des riaux, Facult des Sciences de Bizerte, 7021 Zarzouna, TunisiaLaboratoire de chimie des riaux, Facult des Sciences de Bizerte, 7021 Zarzouna, TunisiaA new zinc complex compound of formula [2,6-(CH3)2-C6H3NH3]2ZnCl4. 2H2O has been prepared and characterized by X-ray crystallography, thermal analysis and IR spectroscopy. The complex crystallizes in the monoclinic space group P21/a with a minimal tetrahedral distortion of the ZnCl42- ion, a = 7.448(1) Å, b = 38.486(3) Å, c = 8.298(1) Å, β= 112.52(1) °, V = 2197.4(4) Å3 and Z = 4. The crystal structure was solved and refined to R = 0.047 with 3270 independent reflections. It can be described by inorganic layers of [ZnCl4.(H2O)2]2- parallel to (010) plane, between which the 2,6-xylidinium cations are located. The grouping is maintained by different types of interactions (electrostatic, H-bonds, Van der Walls and π-π stacking). A characterization of this compound by thermal analysis and IR spectroscopy are also reported.http://dx.doi.org/10.1155/2009/836238 |
| spellingShingle | W. Smirani M. Rzaigui Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) E-Journal of Chemistry |
| title | Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) |
| title_full | Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) |
| title_fullStr | Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) |
| title_full_unstemmed | Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) |
| title_short | Crystalline and Molecular Structure of Hydrated 2,6-Xylidinium Tetrachlorozincate(II) |
| title_sort | crystalline and molecular structure of hydrated 2 6 xylidinium tetrachlorozincate ii |
| url | http://dx.doi.org/10.1155/2009/836238 |
| work_keys_str_mv | AT wsmirani crystallineandmolecularstructureofhydrated26xylidiniumtetrachlorozincateii AT mrzaigui crystallineandmolecularstructureofhydrated26xylidiniumtetrachlorozincateii |