NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.46A [2007] >
IJC-A Vol.46A(03) [March 2007] >


Title: Reactions of pentapseudohalo nitrosyl iron with morpholinomethyl urea and related ligands
Authors: Anand, Sarika
Issue Date: Mar-2007
Publisher: CSIR
IPC CodeInt. Cl. ⁸ C07F15/02
Abstract: Na₂[Fe(CN)₅(NO)], Na[Fe(N₃)₅(NO)] and K₂[Fe(CNO)₅(NO)] react with morpholinomethyl urea and related ligands to form complexes of the type, [Fe(X)₃(NO)(L-L)] where X = CN-, NCO- and N₃₋ and L-L = morpholinomethyl urea (MMU), morpholinomethyl thiourea (MMTU), piperidinomethyl urea (PMU) and piperidinomethyl thiourea (PMTU). The complexes have been characterized by various physico-chemical techniques, viz., elemental analysis, molar conductance, magnetic susceptibility measurements, infrared spectroscopy, electronic spectra, thermal gravimetric analysis and molecular modeling. The studies reveal that the complexes are non-electrolytic in nature and the ligands (MMU, MMTU, PMU and PMTU) bind iron in a bidentate manner through carbonyl oxygen/thiocarbonyl sulphur and ring nitrogen of heterocyclic base. Molecular modeling suggests a distorted octahedral environment around iron.
Page(s): 401-406
ISSN: 0376-4710
Source:IJC-A Vol.46A(03) [March 2007]

Files in This Item:

File Description SizeFormat
IJCA 46A(3) (2007) 401-406.pdf308.61 kBAdobe PDFView/Open
 Current Page Visits: 779 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  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 © 2012 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: 607352 since 06-Feb-2009  Last updated on 31-Oct-2014Webmaster: nopr@niscair.res.in