Dharam Pal Singh
Parveen
2014-02-01
<p>Department of Chemistry, National Institute of Technology, Kurukshetra-136 119, Haryana, India</p>
<p><em>E-mail </em>: dpsinghchem@yahoo.co.in, rathiparveen28@gmail.com Fax : 91-1744-238050</p>
<p><em>Manuscript received online 30 April 2013, revised 24 May 2013, accepted 25 May 2013</em></p>
<p>A series of complexes of the type [M(TML)X]X<sub>2</sub> ; where TML is a tetradentate macrocyclic ligand, M = Cr<sup>III</sup> and Fe<strong><sup>III</sup>, </strong>X = Cl– , CH<sub>3</sub>COO<sup>–</sup> or NO<sub>3</sub><strong> <sup>–</sup></strong> , have been synthesized by template condensation reaction of dimedone and thiocarbohydrazide in the presence of trivalent metal salts in a methanolic medium. The complexes have been characterized with the help of elemental analyses, conductance measurements, magnetic measurements, electronic, infrared, far infrared and Mass spectral studies. On the basis of all these studies, a five coordinated square pyramidal geometry has been proposed for all these complexes. These metal complexes have also been tested for their <em>in vitro</em> antimicrobial activities against some bacterial strains and some fungal strains.</p>
https://doi.org/10.5281/zenodo.5749103
oai:zenodo.org:5749103
eng
Zenodo
https://doi.org/10.5281/zenodo.5749102
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
Journal of Indian Chemical Society, Vol. 91(Feb 2014), 259-264, (2014-02-01)
Thiocarbohydrazide
tetradentate ligand
template
IR
antimicrobial
Trivalent transition metal complexes derived from thiocarbohydrazide and dimedone
info:eu-repo/semantics/article