Thiazole azo dyes with lateral donor branch: Synthesis, structure and ...
Jan 1, 2013 · New thiazole based azo dyes with a lateral donor branch have been synthesized for potential NLO applications. The chromophores a – c were obtained by functionalization of the same formyl azo dye with three different acceptor groups, indandione, malononitrile and 3-dicyanovinylindan-1-one.
A synergistic investigation of azo-thiazole derivatives …
In this study, a novel series of azo-thiazole derivatives (3a–c) was synthesized and extensively characterized using various spectroscopic techniques.
Synthesis and pharmacological activities of azo dye derivatives ...
Sep 9, 2022 · Thus, the synthesis of azo dye derivatives incorporating heterocyclic scaffolds such as imidazole, pyrazole, thiazole, oxazolone, thiophene, pyrrole, benzothiazole and quinoline moieties and their pharmacological applications are discussed briefly.
A synergistic investigation of azo-thiazole derivatives …
Nov 24, 2023 · In the present study, a novel series of azo-thiazole derivatives (3a-c) containing a thiazole moiety was successfully synthesized. The structure of these derivatives was examined by spectroscopic techniques, including <sup>1</sup>H NMR, …
Synthesis, characterization, computational and biological studies …
Feb 6, 2020 · In this paper, we have synthesized four novel azo compounds containing thiazole moiety and are prepared as per Scheme 1. The title compounds N1–N4 were prepared from simple, effective and easily available reagents by the well-known diazo-coupling method.
1,3,4-Thiadiazole-Containing Azo Dyes: Synthesis, Spectroscopic ...
Jun 18, 2020 · Generally azo dyes exhibit excellent coloring properties and offer vivid colors, starting from yellows, through oranges, reds and ending up in blues. One of the subgroups of this family are conjugated 1,3,4-thiadiazoles containing an azo group (N=N) in their structure.
A synergistic investigation of azo-thiazole derivatives incorporating thiazole moieties: a comprehensive exploration of their synthesis, characterization, computational insights, solvatochromism, and multimodal biological activity assessment.
D- π-A azo dyes bearing thiazole-diphenylamine units: Synthesis ...
Mar 1, 2024 · Six new D-π-A azo dyes bearing thiazole-diphenylamine units were synthesized. The dyes showed bathochromic shift with increasing solvent polarity. NLO properties of azo dyes were determined theoretically using DFT method.
[PDF] A synergistic investigation of azo-thiazole derivatives ...
Nov 22, 2023 · In the present study, a novel series of azo-thiazole derivatives (3a–c) containing a thiazole moiety was successfully synthesized. The structure of these derivatives was examined by spectroscopic techniques, including 1H NMR, 13C NMR, FT-IR, and HRMS.
A synergistic investigation of azo-thiazole derivatives …
Nov 24, 2023 · In the present study, a novel series of azo-thiazole derivatives (3a–c) containing a thiazole moiety was successfully synthesized. The structure of these derivatives was examined by spectroscopic techniques, including 1H NMR, 13C NMR, FT-IR, and HRMS.
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