MOSSBAUER STUDY OF SOME IRON ORGANO-METALLIC COMPLEXES

Authors
ABDALLA AM KHALED MA FARAG RS
Citation
Am. Abdalla et al., MOSSBAUER STUDY OF SOME IRON ORGANO-METALLIC COMPLEXES, Spectroscopy letters, 26(10), 1993, pp. 1975-1984
Citations number
8
Categorie Soggetti
Spectroscopy
Journal title
Spectroscopy letters → ACNP
ISSN journal
00387010
Volume
26
Issue
10
Year of publication
1993
Pages
1975 - 1984
Database
ISI
SICI code
0038-7010(1993)26:10<1975:MSOSIO>2.0.ZU;2-I
Abstract
Mossbauer absorption spectra were obtained for ferric complexes of ure a and thiourea derivatives with dibasic acids. The complexes were prep ared in the two ratios 1:1 and 2:1 metal to ligand. The Mossbauer para meters were analysed inconsistent with the structural data obtained fr om I.R. spectra. It was found that changing the metal - ligand ratio h as nearly no effect on both the isomer shift and quadrupole splitting values.