EQUILIBRIUM AND ANTIBACTERIAL STUDIES OF VO(II) AND Zn(II) COMPLEXES WITH 1-PROPIONYL-3- THIOSEMICARBAZIDE | Zendy

P. Nirmala Jyothi | Zendy; B. Sireesha | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

EQUILIBRIUM AND ANTIBACTERIAL STUDIES OF VO(II) AND Zn(II) COMPLEXES WITH 1-PROPIONYL-3- THIOSEMICARBAZIDE

Author(s) -

P. Nirmala Jyothi,

B. Sireesha

Publication year - 2019

Publication title -

rasayan journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.281

H-Index - 22

eISSN - 0976-0083

pISSN - 0974-1496

DOI - 10.31788/rjc.2019.1235182

Subject(s) - chemistry

Vanadyl(II) and Zinc(II) metal complexes with Schiff base 1-propionyl-3-thiosemicarbazide were synthesized and characterized by LCMS, IR, 1 H-NMR (D2O exchangeable), 13 C-NMR, UV-Visible spectra, ESR, TGA, molar conductance and magnetic susceptibility measurements. The spectro-analytical studies revealed the composition as ML for Vanadyl(II) complex and ML2 for Zinc(II) complex. Equilibrium studies revealed that 1-propionyl-3thiosemicarbazide acts as a monobasic ligand by releasing proton from amide and forms 1:1 and 1:2 complex in solution. The cleavage of plasmid pBR322 DNA exhibited hydrolytic cleavage. The compound and its chelates showed antibacterial activity against gram-positive and gram-negative bacteria.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research