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VOL. 7, ISSUE 2 (2023)
Template synthesis of Cu(Ii), Co(II), Fe(III), Mn(II), Zn(II) And Cd(II) Complexes of 2-Aminophenol in presence of 4-Benzyloxybenzaldehyde and 2-Butenal
Authors
Ritu Rani Chaudhary, Ravi Prakash, R B Singh
Abstract
Reaction of 2-aminophenol with Cu(II), Co(II), Fe(III), Mn(II), Zn(II)
and Cd(II) ions in presence of 4-benzyloxybenzaldehyde and 2-butenal yields the
complexes [Cu(L)2] 1, [Co(L)2(H2O)2]
2, [Fe(L)2(H2O)Cl] 3, [Mn(L)2(H2O)2]
4, [Zn(L)2] 5, [Cd(L)2] 6, [Cu(L')2] 7,
[Co(L')2(H2O)2] 8, [Fe(L')2(H2O)Cl]
9, [Mn(L')2(H2O)2] 10, [Zn(L')2] 11
and [Cd(L')2] 12 (where L = C6H5CH2OC6H4CH=NC6H4O
and L' = CH3CHCHCH=NC6H4O). The complexes have
been formed by template method, not via ligand formation. Complexes 1 and 7 are
square planar, 2-4 and 8-10 are octahedral and 5-6 and 11-12 are tetrahedral in
nature. Nickel(II) does not form complexes under the experimental condition.
All the complexes are biologically active against six pathogenic bacteria (S.
dysenteria, E. coli, P. aeruginosa, B. subtilis, S. lutea and S. aureus).
Complexes 1, 2, 6, 9, 10, 11 and 12 show good activity as compared to the
ligand precursor, 2-aminophenol, with complex 10 showing the best activity (MIC
of complex 10 = 16 μg/mL for S. dysenteria and B. subtilies). IPC Code:
Int. Cl.8 C07F1/08; C07F3/06; C07F3/08; C07F15/02; C07F15/06; C07F13/00.
Pages:15-18
How to cite this article:
Ritu Rani Chaudhary, Ravi Prakash, R B Singh "Template synthesis of Cu(Ii), Co(II), Fe(III), Mn(II), Zn(II) And Cd(II) Complexes of 2-Aminophenol in presence of 4-Benzyloxybenzaldehyde and 2-Butenal". International Journal of Chemistry Studies, Vol 7, Issue 2, 2023, Pages 15-18
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