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Articles
by
M. Akhter Farooque |
Total Records (
3 ) for
M. Akhter Farooque |
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M. Saidul Islam
,
M. Akhter Farooque
,
M.A.K. Bodruddoza
,
M. Ashik Mosaddik
and
M. Shahidul Alam
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Mixed ligand transition metal complexes of Cu+2,
Ni+2 and Co+2 ions with Schiff base ligands (SB-1
& SB-2) derived from the condensation of O-hydroxy benzaldehyde
with amino phenols and nitrogen donor amine bases, e.g. ethylenediamine,
2-aminopyridine, O-Phenylenediamine or thiocyanate have been synthesized.
Their conventional physical and chemical analyses have been done. Their
anti-bacterial and anti-fungal activity have been evaluated including
toxicological studies. |
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M. Saidul Islam
,
M. Akhter Farooque
,
M.A.K. Bodruddoza
,
M. Ashik Mosaddik
and
M. Shahidul Alam
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Mixed ligand transition metal complexes of Cu+2, Ni+2 and Co+2 ions with Schiff base ligands (SB-1 and SB-2) derived from the condensation of o-hydroxybenzaldehyde with amino phenols and nitrogen donor amine bases, e.g. ethylenediamine, 2-aminopyridine, o-phenylenediamine or thiocyanate have been synthesized. Their conventional physical and chemical analysis had been done. Their anti-bacterial and anti-fungal activity had been evaluated including toxicological studies.
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M. Shamim Hossain
,
Kudrat-e-zahan
,
M. Anwar-ul-Islam
,
S. Sarkar
,
Jahanara Nassin
,
Aktarul Islam
,
M. Akhter Farooque
and
M. Asraful Alam
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Three coordination complexes of metals with mixed ligands [Mn(ED)(2-ap)2,
A], [Fe(ED)(2-ab)2, B] and [Fe(ED)(2-ap)2, C] were tested
for their antimicrobial activity by disc diffusion and serial dilution methods.
All the complexes were active against various test pathogenic organisms. The
maximum antibacterial and antifungal activities were shown by the manganese
complex A. The minimum inhibitory concentration of the complex A was determined
against four pathogenic bacteria Bacillus subtilis, Streptococcus-β-haemolyticus,Escherichia coli and Salmonella typhi and values were found between 16-32 μg ml-1. The manganese complex A also showed potent cytotoxic effect which is indicative of its probable effect on cancer cell lines. |
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