Schiff bases compounds prepared from Phenyl hydrazine as a starting material were Synthesized, Characterized, and their Biological activity was Investigated

Author:

Salman Salih Nuha1,Ibrahem Yahya Widad1,Yousif Al-Labban Hutham Mahmood1,Jaloob Aljanaby Ahmed Abduljabbar2

Affiliation:

1. University of Kufa, Faculty of Science, Department of Chemistry, Iraq.

2. University of Kufa, Faculty of Science, Department of Biology, Iraq.

Abstract

Preparation of Schiff bases compounds (A, B, and C) in absolute ethanol using concentrated phenyl hydrazine and various aromatic aldehydes such as (4-chlrobenzaldehyde aldehyde, 4-bromobenzaldehyde, N, N-dimethyl amino benzaldehyde). Melting point, FT, has been used to classify these compounds (A, B, and C). The reactions phases and series were studied using IR spectroscopy and thin layer chromatography (TLC) (ethyl acetate: toluene, 1:4). Three derivate compounds were used as antibacterial activity in this study. The results proved that all derivative compounds provided good inhibition zone against Staphylococcus aureus and pseudomonas aeruginosa especially in concentration 300mg/ml of derivative compound C with diameter inhibition zone 21.433±0.676 and 625.33±0.796 respectively.

Publisher

A and V Publications

Subject

Pharmacology (medical),Pharmacology, Toxicology and Pharmaceutics (miscellaneous)

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