Titanium(IV) Complexes of Monofunctional Bidentate Schiff Bases
Open Access
- 1 October 1970
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B
- Vol. 25 (10) , 1090-1094
- https://doi.org/10.1515/znb-1970-1005
Abstract
Titanium (IV) complexes of monofunctional bidentate Schiff bases, such as salicylideneaniline, β-hydroxynaphthylideneaniline, benzylidene-o-aminophenol, benzylidene-2-hydroxyethylamine and benzylidene-2-hydroxy-n-propylamine have been prepared. The reactions between titanium isopropoxide and the Schiff bases in varying molar ratios resulted in the synthesis of several new derivatives of the general type, Ti (OPri)4-x (SB)x (where x = 1. 2. 3 or 4 and SB⊖ is the anion of the Schiff base SBH) in quantitative yields. The molecular weight determinations of some of the soluble derivatives indicate the possibility of coordination numbers five or seven for the central metal atom.Keywords
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