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ARTICLE 2026 Vol 1 · No 8 EN 915758fbb0c3

Investigation of the antimicrobial properties of N,N-bis(benzylidene)-o-phenylenediamine zinc acetate complex

Исследование антимикробных свойств цинк-ацетатного комплекса N,N-бис(бензилиден)-о-фенилендиамина | N,N-bis(benziliden)-o-fenilendiamin rux-atsetat kompleksining mikroblarga qarshi xossalarini o‘rganish

  • Gasimli G.R. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Babayev E.R. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Eyvazova I.M. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Ibrahimova T.M. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Almammadova A.E. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Mammadova G.A. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan
  • Sadirzade I.A. Institute of Chemistry of the Ministry of Science and Education of the Republic of Azerbaijan

Partner conferences of the International Scientific Journal Research Focus, 1(8), 62–65

To‘liq matn (PDF) 306 KB DOI Nashriyot sahifasi

Annotatsiya

Schiff bases and their transition metal complexes represent a class of compounds of significant biological and industrial importance. The primary objective of this study is to investigate the antimicrobial, anticorrosion, and anti-wear properties of the N,N-Bis(benzylidene)-o-phenylenediamine ligand—synthesized from benzaldehyde and o-phenylenediamine—along with its zinc-acetate complex in cutting fluids, fuels, and lubricating oils. The structure of the synthesized compounds was confirmed by IR spectroscopy, revealing characteristic absorption bands for the azomethine C=N group at 1620 cm⁻¹ for the ligand and 1663 cm⁻¹ for the zinc-acetate complex. The antimicrobial and fungicidal activities of the compounds were evaluated using the well-diffusion method in accordance with GOST 9.052-88 and GOST 9.023-74 standards against Mycobacterium phlei, Pseudomonas aeruginosa bacteria, and Aspergillus niger, Cladosporium resinae fungi. The results demonstrated that the zinc-acetate complex at a concentration of 0.5% exhibits high fungicidal activity against Cladosporium resinae in cutting fluids and gasoline, with inhibition zones of 2.2–2.2 cm and 3.8–3.9 cm.

Kalit so‘zlar

Schiff baseszinc complexantimicrobial biocidecutting fluids

Iqtibos keltirish

Gasimli G.R.; Babayev E.R.; Eyvazova I.M.; Ibrahimova T.M.; Almammadova A.E.; Mammadova G.A.; Sadirzade I.A. (2026). Investigation of the antimicrobial properties of N,N-bis(benzylidene)-o-phenylenediamine zinc acetate complex. Partner conferences of the International Scientific Journal Research Focus, 1(8), 62–65. https://doi.org/10.66073/ReFocus-Conf/3010012

Identifikator
https://rf-library.uz/article/915758fbb0c3/investigation-of-the-antimicrobial-properties-of-n-n-bis-benzylidene-o
DOI
10.66073/ReFocus-Conf/3010012
Litsenziya
Copyright (c) 2026 Institute of Microbiology of the Academy of Sciences of the Republic of Uzbekistan; Authors
Nashriyot
LLC Ilm-fan va innovatsiyalar akademiyasi
Repozitoriyga qo‘shildi
2026-11-03