English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Some novel Schiff base metal complexes of Cr(III), Co(II), Ni(II) and Cu(II) derived from 2, 6-pyridinedicarboxaldehyde-Thiosemicarbazone (PDCTC) was synthesized by conventional as well as microwave methods. This compound was characterized by elemental analysis, FT-IR, Mass, molar conductance and magnetic susceptibility measurements analyses. Analytical data revealed that all the complexes exhibited 1:1 (metal: ligand) ratio with a coordination number of six.The IR data showed that the ligand coordinates with the metal ions in ahexa-dentate manner. The solid state electrical conductivity of the metal complexes was also measured. Solid state electrical conductivity studies reflected a semi-conducting nature of the complexes. The Schiff base and metal complexes displayed good activity against the Gram-positive bacteria Staphylococcus aureus, the Gram-negative bacteria Escherichia coli and the fungi Aspergillusniger and Candida albicans. The antimicrobial results also indicated that the metal complexes displayed better antimicrobial activity as compared to the Schiff bases.

oriental journal of chemistry/oriental journal of chemistry

Microwave Synthesis and Antimicrobial Activity of Some Copper (II), Cobalt (II), Nickel (II) and Chromium (III) Complexes with Schiff Base 2, 6-pyridinedicarboxaldehyde- Thiosemicarbazone