SYNTHETIC, SPECTRAL AND BIOLOGICAL STUDIES OF ORGANOSILICON (IV) COMPLEXES WITH SCHIFF BASES OF SULFA DRUGS
摘要:
In the present paper synthetic and structural studies of six-coordinated Me2Si(NN)(2) type of organosilicon(IV) complexes of Schiff bases (NN) have been described. The complexes were characterized by elemental analyses, conductance measurements, molecular weight determinations and electronic, infrared, H-1, C-13 and Si-29 NMR spectral studies. A few representative complexes were also screened for antimicrobial activity and found to be quite active in this respect.
SYNTHETIC, SPECTRAL AND BIOLOGICAL STUDIES OF ORGANOSILICON (IV) COMPLEXES WITH SCHIFF BASES OF SULFA DRUGS
作者:A. K. Varshney、S. Varshney、Madhulika Sharma、H. L. Singh
DOI:10.1080/10426500008042104
日期:2000.6.1
In the present paper synthetic and structural studies of six-coordinated Me2Si(NN)(2) type of organosilicon(IV) complexes of Schiff bases (NN) have been described. The complexes were characterized by elemental analyses, conductance measurements, molecular weight determinations and electronic, infrared, H-1, C-13 and Si-29 NMR spectral studies. A few representative complexes were also screened for antimicrobial activity and found to be quite active in this respect.
Some New Coordination Compounds of Organosilicon(IV) with Schiff Bases of Sulpha Drugs
作者:M. Sharma、H. L. Singh、S. Varshney、P. Sharma、A. K. Varshney
DOI:10.1080/10426500307802
日期:2003.4
New hexa-coordinated complexes of organosilicon(IV) have been synthesized by the diphenyldichlorosilane with the Schiff bases derived from the condensation of heterocyclic ketones and aldehydes with a series of sulpha drugs. Their structures have been inferred on the basis of elemental analysis, UV, IR, and NMR spectral studies. The monomeric and nonelectrolytic nature of these compounds have been