New acid dyes and their metal complexes: dyeing, thermal and antifungal behavior

Main Article Content

Muhammad Ayaz
Farman Ali
Ghulam Shabir
Aamer Saeed
Niaz Ali
Nasir Abbas
Ghulam Hussain
Pervaiz Ali Channar
Muhammad Ayaz

Abstract

The present investigation is concerned with the synthesis of acid azo dye based on 1-Amino-2-naphthol-6-nitronaphthalene-4-sulphonic acid and its chromium, iron, cobalt, nickel and copper complexces. The structure of these complexes were analyzed by UV-Visible, FTIR, NMR and elemental analysis. The synthesized dyes were applied on leather to assess its fastness properties. The thermal stability have been analyzed by thermal gravimetric analysis where the dyes were stable up to 250 ̊C. The antifungal activities of the azo ligands and its metal chelates were studied against Candida albicans.

 

PLUM ANALYTICS

Article Details

How to Cite
Ayaz, M., Ali, F., Shabir, G., Saeed, A., Ali, N., Abbas, N., Hussain, G., Channar, P., & Ayaz, M. (2019). New acid dyes and their metal complexes: dyeing, thermal and antifungal behavior. Journal of Applied Research and Technology, 17(1). https://doi.org/10.22201/icat.16656423.2019.17.1.755
Author Biographies

Muhammad Ayaz

Department of Chemistry, Hazara University, Mansehra - 21300, KPK, Pakistan

Farman Ali

Department of Chemistry, Hazara University, Mansehra - 21300, KPK, Pakistan

Ghulam Shabir

Department of Chemistry, Quaid-I-Azam University, Islamabad 45320, Pakistan

Aamer Saeed

Department of Chemistry, Quaid-I-Azam University, Islamabad 45320, Pakistan

Niaz Ali

Department of Pharmacology, Khyber Medical University, Peshawar.KP, Pakistan

Nasir Abbas

Department of Chemistry, Quaid-I-Azam University, Islamabad 45320, Pakistan

Ghulam Hussain

Institute of Chemistry, University of Punjab, Lahore

Pervaiz Ali Channar

Department of Chemistry, Quaid-I-Azam University, Islamabad 45320, Pakistan

Muhammad Ayaz

Department of Chemistry, Hazara University, Mansehra - 21300, KPK, Pakistan

Most read articles by the same author(s)