Some Pb(II) complexes of dibasic tridentate Schiff base ligands derived from aldehydes/ketones and benzoylhydrazine have been synthesized and characterized by some physico-chemical studies; elemental, spectral (IR, UV, NMR, Mass), magnetic, and conductance analyses. The CHN elemental analysis data showed the formation of 1:1 [M:L] complexes. The obtained molar conductance values revealed non-electrolytic nature. The results of magnetic moment measurements supported diamagnetic phenomenon for the complexes. The infrared spectral data displayed the main coordination sites of ligands towards Pb2+ ions. The electronic spectral results of the complexes showed π→π* (phenyl ring), n→π* (HC=N), CT transition. Based on analytical data trigonal pyramidal geometry for the prepared complexes has been proposed. The antibacterial activity of the prepared complexes was also studied against some gram positive and gram negative bacteria. It is found that some of the complexes are quite effective against tested bacteria.
| Published in |
Modern Chemistry (Volume 3, Issue 1-1)
This article belongs to the Special Issue Synthesis and Microbial Screening of Coordination and Organic Compounds |
| DOI | 10.11648/j.mc.s.2015030101.12 |
| Page(s) | 7-14 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Tridentate Dibasic Schiff Base, Benzoylhydrazine, Pb(II) Complexes, Antibacterial Activity, Trigonal Pyramidal Geometry
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APA Style
Mohammad Nasir Uddin, Md. Abdus Salam, Jannat Sultana. (2015). Pb(II) Complexes of Schiff Bases Derived from Benzoylhydrazine as the Antibacterial Agents. Modern Chemistry, 3(1-1), 7-14. https://doi.org/10.11648/j.mc.s.2015030101.12
ACS Style
Mohammad Nasir Uddin; Md. Abdus Salam; Jannat Sultana. Pb(II) Complexes of Schiff Bases Derived from Benzoylhydrazine as the Antibacterial Agents. Mod. Chem. 2015, 3(1-1), 7-14. doi: 10.11648/j.mc.s.2015030101.12
AMA Style
Mohammad Nasir Uddin, Md. Abdus Salam, Jannat Sultana. Pb(II) Complexes of Schiff Bases Derived from Benzoylhydrazine as the Antibacterial Agents. Mod Chem. 2015;3(1-1):7-14. doi: 10.11648/j.mc.s.2015030101.12
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Download@article{10.11648/j.mc.s.2015030101.12,
author = {Mohammad Nasir Uddin and Md. Abdus Salam and Jannat Sultana},
title = {Pb(II) Complexes of Schiff Bases Derived from Benzoylhydrazine as the Antibacterial Agents},
journal = {Modern Chemistry},
volume = {3},
number = {1-1},
pages = {7-14},
doi = {10.11648/j.mc.s.2015030101.12},
url = {https://doi.org/10.11648/j.mc.s.2015030101.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.mc.s.2015030101.12},
abstract = {Some Pb(II) complexes of dibasic tridentate Schiff base ligands derived from aldehydes/ketones and benzoylhydrazine have been synthesized and characterized by some physico-chemical studies; elemental, spectral (IR, UV, NMR, Mass), magnetic, and conductance analyses. The CHN elemental analysis data showed the formation of 1:1 [M:L] complexes. The obtained molar conductance values revealed non-electrolytic nature. The results of magnetic moment measurements supported diamagnetic phenomenon for the complexes. The infrared spectral data displayed the main coordination sites of ligands towards Pb2+ ions. The electronic spectral results of the complexes showed π→π* (phenyl ring), n→π* (HC=N), CT transition. Based on analytical data trigonal pyramidal geometry for the prepared complexes has been proposed. The antibacterial activity of the prepared complexes was also studied against some gram positive and gram negative bacteria. It is found that some of the complexes are quite effective against tested bacteria.},
year = {2015}
}
TY - JOUR T1 - Pb(II) Complexes of Schiff Bases Derived from Benzoylhydrazine as the Antibacterial Agents AU - Mohammad Nasir Uddin AU - Md. Abdus Salam AU - Jannat Sultana Y1 - 2015/01/27 PY - 2015 N1 - https://doi.org/10.11648/j.mc.s.2015030101.12 DO - 10.11648/j.mc.s.2015030101.12 T2 - Modern Chemistry JF - Modern Chemistry JO - Modern Chemistry SP - 7 EP - 14 PB - Science Publishing Group SN - 2329-180X UR - https://doi.org/10.11648/j.mc.s.2015030101.12 AB - Some Pb(II) complexes of dibasic tridentate Schiff base ligands derived from aldehydes/ketones and benzoylhydrazine have been synthesized and characterized by some physico-chemical studies; elemental, spectral (IR, UV, NMR, Mass), magnetic, and conductance analyses. The CHN elemental analysis data showed the formation of 1:1 [M:L] complexes. The obtained molar conductance values revealed non-electrolytic nature. The results of magnetic moment measurements supported diamagnetic phenomenon for the complexes. The infrared spectral data displayed the main coordination sites of ligands towards Pb2+ ions. The electronic spectral results of the complexes showed π→π* (phenyl ring), n→π* (HC=N), CT transition. Based on analytical data trigonal pyramidal geometry for the prepared complexes has been proposed. The antibacterial activity of the prepared complexes was also studied against some gram positive and gram negative bacteria. It is found that some of the complexes are quite effective against tested bacteria. VL - 3 IS - 1-1 ER -
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