ELECTROCHEMICAL SYNTHESIS OF ZINC(II) COMPLEXES OF 4,6-DIMETHYLPYRIMIDINE-2-THIONE - THE CRYSTAL-STRUCTURE OF INE-BIS(4,6-DIMETHYLPYRIMIDINE-2-THIOLATO)ZINC(II)

Authors
CASTRO R GARCIAVAZQUEZ JA ROMERO J SOUSA A HILLER W STRAHLE J
Citation
R. Castro et al., ELECTROCHEMICAL SYNTHESIS OF ZINC(II) COMPLEXES OF 4,6-DIMETHYLPYRIMIDINE-2-THIONE - THE CRYSTAL-STRUCTURE OF INE-BIS(4,6-DIMETHYLPYRIMIDINE-2-THIOLATO)ZINC(II), Polyhedron, 13(2), 1994, pp. 273-279
Citations number
33
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
13
Issue
2
Year of publication
1994
Pages
273 - 279
Database
ISI
SICI code
0277-5387(1994)13:2<273:ESOZCO>2.0.ZU;2-W
Abstract
Electrochemical oxidation of zinc in a solution of 4,6-dimethylpyrimid ine-2-thione (4,6-Me(2)pymtH) in acetonitrile afforded the compound [Z n(4,6-Me(2)pymt)(2)]. When pyridine (py), 1,10-phenanthroline (phen) o r 2,2-bipyridine (bipy) were added to the electrolytic phase [Zn(4,6-M e(2)pymt)(2)py], [Zn(4,6-Me(2)pymt)(2)phen] or [Zn(4,6-Me(2)pymt)(2)bi py] were obtained. The crystal structure of ne-bis(4,6-dimethylpyrimid ine-2-thio-lato)zinc(II) was determined; the zinc atom has distorted t rigonal bipyramidal geometry. The IR and H-1 and C-13 NMR spectra of t he complexes are discussed and related to their structures.