Spectral Characterization and Antibacterial Activities of Benzyloxybenzaldehydethiosemicarbazone, 3,4‐Dihydroxybenzaldehydeisonicotinoylhydrazone and their Transitional Metal Complexes | Zendy

Lakshmi Narayana Suvarapu | Zendy; A. Varada Reddy | Zendy; Gayatri Kumar | Zendy; Sung Ok Baek | Zendy

Open Access

Spectral Characterization and Antibacterial Activities of Benzyloxybenzaldehydethiosemicarbazone, 3,4‐Dihydroxybenzaldehydeisonicotinoylhydrazone and their Transitional Metal Complexes

Author(s) -

Lakshmi Narayana Suvarapu,

A. Varada Reddy,

Gayatri Kumar,

Sung Ok Baek

Publication year - 2011

Publication title -

journal of chemistry

Language(s) - English

Resource type - Journals

eISSN - 2090-9063

pISSN - 2090-9071

DOI - 10.1155/2011/579892

Subject(s) - chemistry , antibacterial activity , metal , transition metal , nuclear chemistry , bacteria , characterization (materials science) , molar ratio , stereochemistry , organic chemistry , catalysis , nanotechnology , materials science , genetics , biology

The synthesis and spectral characterization of benzyloxy-benzaldehydethiosemicarbazone (BBTSC) and the study of antibacterial activity of ligands BBTSC, 3,4-dihydroxybenzaldehydeisoni- cotinoylhydrazone (3,4-DHBINH) and their transition metal complexes was studied. The composition of the metal complexes was also evaluated by using Job’s method, molar-ratio method and Asmus’ method. The antibacterial activities of BBTSC, 3,4-DHBINH and their complexes i.e., Cu(II)-BBTSC, Pd(II)-BBTSC, Cr(VI)- 3,4-DHBINH, Ti(IV)- 3,4-DHBINH and Pd(II)-3,4-DHBINH were studied against two gram positive bacteria and two gram negative bacteria. Antibacterial activities were evaluated by agar cup well method with the help of Luria Bertoni plates

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