Synthesis, Characterisation and Antimicrobial Screening of Co(II), Mn(II) Ni(II), Cu(II) and Zn(II) Complexes of Schiff Base Ligand

Rani, Pooja; R.K., LEKSHMY; Thara, G. S.

doi:10.13005/ojc/290151

Cited by 2 publications

(1 citation statement)

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“…They have played a seminal role in the development of modern coordination chemistry, as well as they can also be found at key points in the development of inorganic biochemistry, catalysis and optical materials [8]. Previously a number of biologically important complexes have been reported by our group [9][10][11][12][13]. In order to broaden the scale of investigations on the Schiff bases, the present paper records the synthesis and characterization of Mn(II) and Co(II) complexes derived from 2-aminophenol and 2-hydroxy-3-methoxybenzaldehyde.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of Schiff Base (E)-2-(((3-Hydroxyphenyl)imino)methyl)-6-methoxyphenol Containing N and O Donors and its Metal Complexes: Spectral, Thermal, Redox Behaviour, Fluorescence Quenching, Antimicrobial and Anticancer Studies

Valarmathy¹,

Subbalakshmi²,

Renganathan³

et al. 2018

Asian J. Chem.

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Section: Introductionmentioning

confidence: 99%

Synthesis of Schiff Base (E)-2-(((3-Hydroxyphenyl)imino)methyl)-6-methoxyphenol Containing N and O Donors and its Metal Complexes: Spectral, Thermal, Redox Behaviour, Fluorescence Quenching, Antimicrobial and Anticancer Studies

Valarmathy¹,

Subbalakshmi²,

Renganathan³

et al. 2018

Asian J. Chem.

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Synthesis, Spectral Characterization, Magnetic Moment, Mass, X-Ray Diffraction, and Kinetic (TGA) Studies of Cr(III) Complex with Metformin: An Oral Antidiabetic Drug

Krishan

Iqbal²

2014

Journal of Chemistry

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The present work describes synthesis, spectral characterization, and X-ray diffraction studies of Cr(III) with “metformin,” an oral antidiabetic drug. The conductometric titration using monovariation method indicates that complex is ionic and of L2M type. Analytical data agree with the molecular formula of complex namely, [(C4H11N5)2Cr(H2O)2]2Cl. Geometry of complex assigned is octahedral, supported by IR, electronic spectra, magnetic moments,1H-NMR and mass studies, and proposed structure (I) for complex. X-ray diffraction data also supports the complex formation and symmetry of complex and various parameters like particle size, porosity, volume of unit cell, and density have been calculated. The Freeman-Carroll and Sharp-Wentworth methods have been used to calculate activation energy and thermal stability. The activation energy(Ea)calculated with the help of these methods are in agreement with each other. Thermodynamic parameters such as free energy change (ΔF) and entropy change are also determined on the basis of TG curves and by using data of the Freeman-Carroll method.

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Synthesis, Characterisation and Antimicrobial Screening of Co(II), Mn(II) Ni(II), Cu(II) and Zn(II) Complexes of Schiff Base Ligand

Cited by 2 publications

References 5 publications

Synthesis of Schiff Base (E)-2-(((3-Hydroxyphenyl)imino)methyl)-6-methoxyphenol Containing N and O Donors and its Metal Complexes: Spectral, Thermal, Redox Behaviour, Fluorescence Quenching, Antimicrobial and Anticancer Studies

Synthesis of Schiff Base (E)-2-(((3-Hydroxyphenyl)imino)methyl)-6-methoxyphenol Containing N and O Donors and its Metal Complexes: Spectral, Thermal, Redox Behaviour, Fluorescence Quenching, Antimicrobial and Anticancer Studies

Synthesis, Spectral Characterization, Magnetic Moment, Mass, X-Ray Diffraction, and Kinetic (TGA) Studies of Cr(III) Complex with Metformin: An Oral Antidiabetic Drug

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