Synthesis of some novel azo dyes and their dyeing, redox and antifungal properties

Raghavendra, K. R. and Ajay Kumar, K. (2013) Synthesis of some novel azo dyes and their dyeing, redox and antifungal properties. International Journal of ChemTech Research, 5 (4). pp. 1756-1760. ISSN 0974-4290

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Azo dyes are widely used colorants in consumer products such as leather, textiles, agriculture, cosmetics and in laboratories as indicators. This paper describes the synthesis of some novel azo dyes starting from 3-nitro salicylic acid. The synthesized dyes were investigated for their redox potentials, evaluated for their dying ability on cotton fabrics, resistivity against the fungi growth on jowar seeds. The structure of the products was confirmed by electronic absorption, IR, 1H NMR, 13C NMR spectral studies and elemental analysis.

Item Type: Article
Uncontrolled Keywords: article, nonhuman, thin layer chromatography, antifungal activity, oxidation reduction reaction, absorption spectrophotometry, nuclear magnetic resonance, potentiometry, absorption spectroscopy, benzoic acid, azo dye, oxidation reduction potential, pyrolysis
Subjects: C Chemical Science > Chemistry
Divisions: Yuvaraj college > Chemistry
Depositing User: Arshiya Kousar Library Assistant
Date Deposited: 11 Nov 2019 07:18
Last Modified: 18 Jul 2022 11:05

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