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1,3-Bis(2-alkyltetrazol-5-yl)triazenes and their Fe(II), Co(II) and Ni(II) complexes: Synthesis, spectroscopy, and thermal properties. Crystal structure of Fe(II) and Co(II) 1,3-bis(2-methyltetrazol-5-yl)triazenide complexes
- Source :
-
Polyhedron . Sep2010, Vol. 29 Issue 14, p2844-2850. 7p. - Publication Year :
- 2010
-
Abstract
- Abstract: Complexes ML1 2 and ML2 2, with M=FeII, CoII, NiII, and 1,3-bis(2-R-tetrazol-5-yl)triazenide ligands L1 (R=Me) and L2 (R= tBu), have been synthesized by the reaction of corresponding 1,3-bis(2-R-tetrazol-5-yl)triazenes with metal(II) salts in basic media and characterized by IR, UV–Vis spectroscopy, thermal and X-ray diffraction analyses. Both 1,3-bis(2-R-tetrazol-5-yl)triazenes were found to deprotonate on coordination and act as tridentate chelating ligands forming distorted MN6 octahedra around metal(II) cations. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02775387
- Volume :
- 29
- Issue :
- 14
- Database :
- Academic Search Index
- Journal :
- Polyhedron
- Publication Type :
- Academic Journal
- Accession number :
- 53335815
- Full Text :
- https://doi.org/10.1016/j.poly.2010.07.008