Classifications, properties, recent synthesis and applications of azo dyes
S Benkhaya, S M'rabet, A El Harfi - Heliyon, 2020 - cell.com
In this work, we have presented a very detailed review of the different classification of azo
dyes as a function of the number of azo groups and the appropriate functional groups. Then …
dyes as a function of the number of azo groups and the appropriate functional groups. Then …
Coumarin-benzothiazole based azo dyes: synthesis, characterization, computational, photophysical and biological studies
B Manjunatha, YD Bodke, O Nagaraja… - Journal of Molecular …, 2021 - Elsevier
In this paper, we have reported the synthesis of some coumarin-benzothiazole based azo
dyes (C 1-C 5). The structure of the synthesised dyes was precisely established from their …
dyes (C 1-C 5). The structure of the synthesised dyes was precisely established from their …
Novel push–pull heterocyclic azo disperse dyes containing piperazine moiety: Synthesis, spectral properties, antioxidant activity and dyeing performance on polyester …
A Mohammadi, B Khalili, M Tahavor - Spectrochimica Acta Part A …, 2015 - Elsevier
Six novel push–pull azo disperse dyes were synthesized via classical azo coupling reaction
using 2-amino-thiazolyl derivatives as the diazo components and 1-(4-bromobenzyl)-4 …
using 2-amino-thiazolyl derivatives as the diazo components and 1-(4-bromobenzyl)-4 …
Absorption and fluorescence spectral properties of azo dyes based on 3-amido-6-hydroxy-4-methyl-2-pyridone: Solvent and substituent effects
Abstract A series of nine 5-(4-substituted phenylazo)-3-amido-6-hydroxy-4-methyl-2-
pyridones were synthesized and characterized by FT–IR, 1 H and 13 C NMR, UV–Vis, and …
pyridones were synthesized and characterized by FT–IR, 1 H and 13 C NMR, UV–Vis, and …
Synthesis, structure characterization and biological studies on a new aromatic hydrazone, 5-(2-(1, 5-dimethyl-3-oxo-2-phenyl-2, 3-dihydro-1H-pyrazol-4-yl) hydrazono …
SS Kumar, S Biju, V Sadasivan - Journal of Molecular Structure, 2018 - Elsevier
Abstract A new aromatic hydrazone 5-(2-(1, 5-dimethyl-3-oxo-2-phenyl-2, 3-dihydro-1H-
pyrazol-4-yl) hydrazono)-2, 2-dimethyl-1, 3-dioxane-4, 6-dione has been synthesized by …
pyrazol-4-yl) hydrazono)-2, 2-dimethyl-1, 3-dioxane-4, 6-dione has been synthesized by …
Evaluation of thiazolidinone derivatives as a new class of mushroom tyrosinase inhibitors
M Rezaei, HT Mohammadi, A Mahdavi… - International journal of …, 2018 - Elsevier
Abstract Tyrosinase (EC 1.14. 18.1) is a key copper-containing metalloenzyme widely
distributed in nature and plays determinant role in melanin biosynthesis. The enzyme …
distributed in nature and plays determinant role in melanin biosynthesis. The enzyme …
Synthesis, characterization, pharmacological evaluation and molecular docking studies of benzothiazole azo derivatives
S Harisha, J Keshavayya, SM Prasanna… - Journal of Molecular …, 2020 - Elsevier
A series of novel benzothiazole based azo dyes were synthesized and fully characterized by
using different analytical techniques. The antioxidant activity of synthesized azo dyes was …
using different analytical techniques. The antioxidant activity of synthesized azo dyes was …
A simple colorimetric chemosensor with highly performance for detection of cyanide and copper ions and its practical application in real samples
A Mohammadi, M Kianfar - Journal of Photochemistry and Photobiology A …, 2018 - Elsevier
Two novel and simple azo-based compounds with electron-withdrawing and electron-
donating groups (M1 and M2) were synthesized by the diazotization procedure. The …
donating groups (M1 and M2) were synthesized by the diazotization procedure. The …
Synthesis, experimental and theoretical studies of two aryl-azo derivatives clubbed with 2-acetylphenol and their application as novel luminescent coatings with high …
MM Abdou, O Younis, EE El-Katori - Journal of Molecular Liquids, 2022 - Elsevier
In the current study, novel luminescent coatings and corrosion inhibitors were designed,
prepared, and characterized using various spectroscopic techniques. Two aryl-azo …
prepared, and characterized using various spectroscopic techniques. Two aryl-azo …
Polymer complexes. LXXIII. Synthesis, characterization, thermal properties, electron spin resonance study and antimicrobial activity of Cu (II) polymer complexes …
A series of copper (II) polymer complexes (1–4) of 3‐allyl‐5‐(4‐nitrophenylazo)‐2‐
thioxothiazolidine‐4‐one (HL) were synthesized and characterized using various …
thioxothiazolidine‐4‐one (HL) were synthesized and characterized using various …