Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands
Oxovanadium(IV) complexes of the type [VO(mac)]SO4 (where mac = tetraaza macrocyclic ligands derived by condensation of thenil with 1,4-diaminobenzene or 3,4-diaminopyridine and their reaction with β-diketones) have been prepared using vanadyl ion as kinetic template. The prepared macrocyclic comple...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2013/947325 |
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| author | Sanjay Singh Hardeo S. Yadav Ashok Kumar Yadava Devendra Pratap Rao |
| author_facet | Sanjay Singh Hardeo S. Yadav Ashok Kumar Yadava Devendra Pratap Rao |
| author_sort | Sanjay Singh |
| collection | DOAJ |
| description | Oxovanadium(IV) complexes of the type [VO(mac)]SO4 (where mac = tetraaza macrocyclic ligands derived by condensation of thenil with 1,4-diaminobenzene or 3,4-diaminopyridine and their reaction with β-diketones) have been prepared using vanadyl ion as kinetic template. The prepared macrocyclic complexes were characterized by elemental analyses, molar conductance, magnetic moments, and infrared, electronic, and electron spin resonance data. From the spectroscopic studies, five-coordinate square-pyramidal geometry for the VO2+ complexes have been proposed wherein derived ligands act as tetradentate chelating agents. |
| format | Article |
| id | doaj-art-9e8a0c9f11bc42e782f8b20e7d09d09b |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-9e8a0c9f11bc42e782f8b20e7d09d09b2025-08-20T03:38:42ZengWileyJournal of Chemistry2090-90632090-90712013-01-01201310.1155/2013/947325947325Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating LigandsSanjay Singh0Hardeo S. Yadav1Ashok Kumar Yadava2Devendra Pratap Rao3Department of Chemistry, MGPG College, Gorakhpur 273001, IndiaDepartment of Chemistry, North Eastern Regional Institute of Science and Technology (NERIST), Arunachal Pradesh, Nirjuli 791109, IndiaDepartment of Chemistry, North Eastern Regional Institute of Science and Technology (NERIST), Arunachal Pradesh, Nirjuli 791109, IndiaDepartment of Chemistry, D.A-V. (P.G.) College, Kanpur 208001, IndiaOxovanadium(IV) complexes of the type [VO(mac)]SO4 (where mac = tetraaza macrocyclic ligands derived by condensation of thenil with 1,4-diaminobenzene or 3,4-diaminopyridine and their reaction with β-diketones) have been prepared using vanadyl ion as kinetic template. The prepared macrocyclic complexes were characterized by elemental analyses, molar conductance, magnetic moments, and infrared, electronic, and electron spin resonance data. From the spectroscopic studies, five-coordinate square-pyramidal geometry for the VO2+ complexes have been proposed wherein derived ligands act as tetradentate chelating agents.http://dx.doi.org/10.1155/2013/947325 |
| spellingShingle | Sanjay Singh Hardeo S. Yadav Ashok Kumar Yadava Devendra Pratap Rao Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands Journal of Chemistry |
| title | Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands |
| title_full | Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands |
| title_fullStr | Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands |
| title_full_unstemmed | Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands |
| title_short | Synthesis of Oxovanadium(IV) Complexes with Tetraaza Coordinating Ligands |
| title_sort | synthesis of oxovanadium iv complexes with tetraaza coordinating ligands |
| url | http://dx.doi.org/10.1155/2013/947325 |
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