Formation of new macrocyclic complexes with bis (dithiocarbamate) ligand ; preparation, structural characterisation and bacterial activity
Other Title(s)
تكوين معقدات حلقية جديدة مع ليكاند ثنائي الثايوكارباميت، تحضير و تشخيص و النشاط البكتيري
Joint Authors
Yusuf, Inam Ismail
Hasan, Ahmad Hasan
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 29, Issue 3 (31 Dec. 2016), pp.146-166, 21 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2016-12-31
Country of Publication
Iraq
No. of Pages
21
Main Subjects
Topics
Abstract EN
The synthesis and characterisation of new macrocyclic binuclear metal(II) complexes derived from dithiocarbamate (DTC) ligand are reported.
The reaction of a bis-secondary amine, CS2 and KOH resulted in the formation of the free ligand.
Two approaches were implemented to synthesis the macrocyclic bis(dithiocarbamate) complexes ; (i) from the reaction of the free ligand with a metal ion, and (ii) via a one-pot reaction.
In the free ligand approach, complexes were obtained by the reaction of dithiocarbamate salt with the metal ions ; CoII, ZnII and CdII.
However, the one-pot reaction is based on the mixing of the bis-secondary amine, CS2, KOH and metal(II) chloride.
Physico-chemical analyses were implemented to characterise the ligand and its complexes.
These include; elemental analysis, thermal analysis, FTIR, UV-Vis, mass spectroscopy, magnetic susceptibility, conductance, melting points and 1H, 13C- NMR spectroscopy.
These studies indicated the formation of binuclear macrocyclic complexes of the general formula [M (L)] 2 (M = CoII, ZnII and CdII), in which thier geometries about metal centers are tetrahedral.
Antibacterial activity of the metal complexes indicated that they have more activity against investigated bacterial strains, compared to the free ligand.
American Psychological Association (APA)
Hasan, Ahmad Hasan& Yusuf, Inam Ismail. 2016. Formation of new macrocyclic complexes with bis (dithiocarbamate) ligand ; preparation, structural characterisation and bacterial activity. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 29, no. 3, pp.146-166.
https://search.emarefa.net/detail/BIM-775059
Modern Language Association (MLA)
Hasan, Ahmad Hasan& Yusuf, Inam Ismail. Formation of new macrocyclic complexes with bis (dithiocarbamate) ligand ; preparation, structural characterisation and bacterial activity. Ibn al-Haitham Journal for Pure and Applied Science Vol. 29, no. 3 (2016), pp.146-166.
https://search.emarefa.net/detail/BIM-775059
American Medical Association (AMA)
Hasan, Ahmad Hasan& Yusuf, Inam Ismail. Formation of new macrocyclic complexes with bis (dithiocarbamate) ligand ; preparation, structural characterisation and bacterial activity. Ibn al-Haitham Journal for Pure and Applied Science. 2016. Vol. 29, no. 3, pp.146-166.
https://search.emarefa.net/detail/BIM-775059
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 155-165
Record ID
BIM-775059