Abstract:
The title complexes were obtained from the reaction of VOSO 4 with imidazole or 2-methyl imidazole in presence of adipic acid/iminodiacetic acid. X-ray crystallographic investigations on [H 2 V 10 O 28 ](2-MeImzH) 4 (2) revealed a strong interaction between decavanadate anion and the protonated ligand moieties as counter cations to stabilize the crystal motif resulting in a high symmetry 2D sheet network. The cyclic voltammetry of (2) suggested formation of a quasi-reversible redox (V V/IV ) couple in the solution. The genotoxic studies employing single cell gel electrophoresis (comet assay) confirmed the non-toxic nature of the compounds. © 2012 Elsevier B.V. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Novel decavanadate cluster complexes [H 2 V 10 O 28 ][LH] 4 ·nH 2 O (L = Imidazole, n = 2 or 2-methylimidazole, n = 0): Preparation, characterization and genotoxic studies |
Autor: | Siddiqi, Z.A.; Anjuli; Sharma, P.K.; Shahid, M.; Khalid, M.; Siddique, A.; Kumar, S. |
Filiación: | Coordination Chemistry Research Group, Department of Chemistry, Aligarh Muslim University, Aligarh 202 002, India DQIAQF/INQUIMAE, Universidad de Buenos Aires, Ciudad Universitaria, EHA1428 Buenos Aires, Argentina
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Palabras clave: | 2-D sheet; Crystal structure; CV; Genotoxic studies; Polyoxovanadate; 2-D sheet; Adipic acids; Cluster complexes; Comet assays; Counter cations; Crystal motifs; CV; Decavanadate anion; Genotoxic; High symmetry; Polyoxovanadates; Protonated; Single cell gel electrophoresis; Strong interaction; Crystal structure; Cyclic voltammetry; Electrophoresis; X ray crystallography; Crystal symmetry |
Año: | 2012
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Volumen: | 1029
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Página de inicio: | 86
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Página de fin: | 91
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DOI: |
http://dx.doi.org/10.1016/j.molstruc.2012.06.035 |
Título revista: | Journal of Molecular Structure
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Título revista abreviado: | J. Mol. Struct.
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ISSN: | 00222860
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CODEN: | JMOSB
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00222860_v1029_n_p86_Siddiqi |
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Citas:
---------- APA ----------
Siddiqi, Z.A., Anjuli, Sharma, P.K., Shahid, M., Khalid, M., Siddique, A. & Kumar, S.
(2012)
. Novel decavanadate cluster complexes [H 2 V 10 O 28 ][LH] 4 ·nH 2 O (L = Imidazole, n = 2 or 2-methylimidazole, n = 0): Preparation, characterization and genotoxic studies. Journal of Molecular Structure, 1029, 86-91.
http://dx.doi.org/10.1016/j.molstruc.2012.06.035---------- CHICAGO ----------
Siddiqi, Z.A., Anjuli, Sharma, P.K., Shahid, M., Khalid, M., Siddique, A., et al.
"Novel decavanadate cluster complexes [H 2 V 10 O 28 ][LH] 4 ·nH 2 O (L = Imidazole, n = 2 or 2-methylimidazole, n = 0): Preparation, characterization and genotoxic studies"
. Journal of Molecular Structure 1029
(2012) : 86-91.
http://dx.doi.org/10.1016/j.molstruc.2012.06.035---------- MLA ----------
Siddiqi, Z.A., Anjuli, Sharma, P.K., Shahid, M., Khalid, M., Siddique, A., et al.
"Novel decavanadate cluster complexes [H 2 V 10 O 28 ][LH] 4 ·nH 2 O (L = Imidazole, n = 2 or 2-methylimidazole, n = 0): Preparation, characterization and genotoxic studies"
. Journal of Molecular Structure, vol. 1029, 2012, pp. 86-91.
http://dx.doi.org/10.1016/j.molstruc.2012.06.035---------- VANCOUVER ----------
Siddiqi, Z.A., Anjuli, Sharma, P.K., Shahid, M., Khalid, M., Siddique, A., et al. Novel decavanadate cluster complexes [H 2 V 10 O 28 ][LH] 4 ·nH 2 O (L = Imidazole, n = 2 or 2-methylimidazole, n = 0): Preparation, characterization and genotoxic studies. J. Mol. Struct. 2012;1029:86-91.
http://dx.doi.org/10.1016/j.molstruc.2012.06.035