NISCAIR Online Periodicals Repository

Research Journals >
Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.47A [2008] >
IJC-A Vol.47A(07) [July 2008] >

Title: Microwave assisted synthesis, characterization and antimicrobial studies of unsymmetric imine complexes of organotitanium(IV) and organozirconium(IV)
Authors: Poonia, Kavita
Swami, Monika
Chaudhary, Ashu
Singh, R V
Issue Date: Jul-2008
Publisher: CSIR
Abstract: A new class of unsymmetrical organotitanium(IV) and organozirconium(IV) complexes of biologically potent ligands derived from heterocyclic ketones and semicarbazide hydrochloride and 2-hydroxy-N-phenyl benzamide have been prepared by the microwave irradiations. The ligands act in monobasic bidentate manner with N⌒OH and O⌒OH as donor systems. The ligands and the resulting complexes of the type Cp₂M(O⌒O) (N⌒O) (where M represents titanium or zirconium) are characterized by the elemental analysis, conductance measurements, molecular weight determinations and spectral studies. On the basis of the electronic, IR, ¹H NMR and ¹³C NMR spectral studies, octahedral geometry has been proposed for the resulting complexes. The isolated products are coloured solids, soluble in methanol, DMF, DMSO and THF. A comparative study has been made between microwave assisted synthesis and the thermal synthesis. All the complexes and their parent ligands have been screened against a number of microbes and discussed with positive findings.
Page(s): 996-1003
ISSN: 0376-4710
Source:IJC-A Vol.47A(07) [July 2008]

Files in This Item:

File Description SizeFormat
IJCA 47A(7) 996-1003.pdf151.11 kBAdobe PDFView/Open
 Current Page Visits: 1087 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 168534 since 01-Sep-2015  Last updated on 29-Jun-2016Webmaster: