Synthesis, Characterisation, and Biological Evaluation of Zn(II) Complex with Tridentate (NNO Donor) Schiff Base Ligand

Nayaz Ahmed; Mohd Riaz; Altaf Ahmed; Madhulika Bhagat

doi:10.1155/2015/607178

journal article Open Access Jan 05, 2015

Synthesis, Characterisation, and Biological Evaluation of Zn(II) Complex with Tridentate (NNO Donor) Schiff Base Ligand

Nayaz Ahmed Mohd Riaz Altaf Ahmed Madhulika Bhagat

International Journal of Inorganic Chemistry Vol. 2015 pp. 1-5 · Wiley

View at Publisher Save 10.1155/2015/607178

Abstract

The present paper deals with the synthesis and characterization of metal complex of tridentate Schiff base ligand derived from the inserted condensation of 2-aminobenzimidazole (1H-benzimidazol-2-amine) with salicylaldehyde (2-hydroxybenzaldehyde) in a 1 : 1 molar ratio. Using this tridentate ligand, complex of Zn(II) with general formula ML has been synthesized. The synthesized complex was characterized by several techniques using molar conductance, elemental analysis, FT-IR, and mass and 1HNMR spectroscopy. The elemental analysis data suggest the stoichiometry to be 1 : 1 [M : L]. The complex is nonelectrolytic in nature as suggested by molar conductance measurements. Infrared spectral data indicate the coordination between the ligand and the central metal ion through deprotonated phenolic oxygen, imidazole nitrogen of benzimidazole ring, and azomethine nitrogen atom. Spectral studies suggest tetrahedral geometry for the complex. The pure compound, synthesized ligand, and metal complex were screened for their antimicrobial activity.

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Details

Published: Jan 05, 2015
Vol/Issue: 2015
Pages: 1-5
License: View

Authors

N

Nayaz Ahmed

Department of Chemistry, Sadhu Vaswani College, Bairagarh, Bhopal 462030, India

M

Mohd Riaz

Department of Chemistry, Govt. P.G. College Rajouri, Rajouri, Jammu and Kashmir 185131, India

A

Altaf Ahmed

P.G. Department of Chemistry, University of Jammu, Jammu and Kashmir 180006, India

M

Madhulika Bhagat

School of Biotechnology, University of Jammu, Jammu and Kashmir 180006, India

Cite This Article

Nayaz Ahmed, Mohd Riaz, Altaf Ahmed, et al. (2015). Synthesis, Characterisation, and Biological Evaluation of Zn(II) Complex with Tridentate (NNO Donor) Schiff Base Ligand. International Journal of Inorganic Chemistry, 2015, 1-5. https://doi.org/10.1155/2015/607178

Synthesis, Characterisation, and Biological Evaluation of Zn(II) Complex with Tridentate (NNO Donor) Schiff Base Ligand

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