Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV) : Purine Base Complexes
Joint Authors
Kaushik, N. K.
Jain, Reena
Singh, Rajeev
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-09-19
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
A new series of organotin(IV) complexes with purine bases theophylline (HL1) and theobromine (L2) of the types R3Sn(L1), R2Sn(L1)Cl, R3Sn(L2)Cl, and R2Sn(L2)Cl2 (R = C6H5CH2–; p-ClC6H4CH2–) have been synthesized in anhydrous THF.
The complexes were characterized by elemental analysis, conductance measurements, molecular weight determinations, UV-vis, IR, 1H, 13C NMR, and mass spectral studies.
Various kinetic and thermodynamic parameters of these complexes have also been determined using TG/DTA technique.
The thermal decomposition techniques indicate the formation of SnO2 as a residue.
The results show that the ligands act as bidentate, forming a five-member chelate ring.
All the complexes are 1 : 1 metal-ligand complexes.
In order to assess their antimicrobial activity, the ligands and their corresponding complexes have also been tested in vitro against bacteria (E.
coli, S.
aureus, and P.
pyocyanea) and fungi (Rhizopus oryzae and Aspergillus flavus).
All the complexes exhibit remarkable activity, and the results provide evidence that the studied complexes might indeed be a potential source of antimicrobial agents.
American Psychological Association (APA)
Jain, Reena& Singh, Rajeev& Kaushik, N. K.. 2013. Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV) : Purine Base Complexes. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-481378
Modern Language Association (MLA)
Jain, Reena…[et al.]. Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV) : Purine Base Complexes. Journal of Chemistry No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-481378
American Medical Association (AMA)
Jain, Reena& Singh, Rajeev& Kaushik, N. K.. Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV) : Purine Base Complexes. Journal of Chemistry. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-481378
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481378