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Synthesis and Characterization of Sulfomanide Schiff Base Complexes of Germanium Tetrachloride
- Source :
- Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry; January 1986, Vol. 16 Issue: 1 p21-31, 11p
- Publication Year :
- 1986
-
Abstract
- New sulphonamide Schiff base adducts of germanium tetra-chloride of the type GeCl4.2SBH2 have been prepared and characterized. These have been prepared by the reactions of germanium tetrachloride with bifunctional tridentate Schiff bases (SBH2) such as HOC6H4CH:NC6H4SO2KHR (where R represents various heterocycles) and having the donor system [image omitted] . Molecular weight determinations in boiling chloroform and molar conductance measurements in dimethyl formamide show their monomeric and non-electrolytic nature, respectively. The coordination of the azomethine nitrogen to germanium has been substantiated by IR and 1H NMR spectral studies and these further show the non-reactivity of the sulphonamide group on coordination. The elemental analyses and spectral data confirm a 1:2 (metal:ligand) stoichiometry with a coordination number of six for the central germanium atom.
Details
- Language :
- English
- ISSN :
- 15533174 and 15533182
- Volume :
- 16
- Issue :
- 1
- Database :
- Supplemental Index
- Journal :
- Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry
- Publication Type :
- Periodical
- Accession number :
- ejs11264549
- Full Text :
- https://doi.org/10.1080/00945718608055907