Computational design of new organic (D–π–A) dyes based on benzothiadiazole for photovoltaic applications, especially dye-sensitized solar cells
Sign Up to like & getrecommendations! Published in 2020 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-020-04150-7
Abstract: A theoretical study on four organic dyes based on bis(4-hexyloxy)triphenylamine as donor and electron acceptor cyanoacrylic acid with a donor–π–acceptor structure (D–π–(D–A–)–A) using DFT/DFT (TD-DFT)/6-31G( d , p ) having a difference of π spacer… read more here.
Keywords: computational design; organic dyes; dyes based; design new ... See more keywords
Novel azo pyridone dyes based on dihydropyrimidinone skeleton: Synthesis, DFT study and anticancer activity
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.109123
Abstract: Abstract Seven novel azo dyes with 2-pyridone and dihydropyrimidinone moieties have been synthesized and thoroughly characterized. The azo-hydrazone tautomerism has been investigated by experimental and theoretical approaches. The optimizations of geometries have been performed with… read more here.
Keywords: novel azo; azo pyridone; pyridone dyes; study ... See more keywords
Novel pyrene-BODIPY dyes based on cyclotriphosphazene scaffolds: Synthesis, photophysical and spectroelectrochemical properties
Sign Up to like & getrecommendations! Published in 2019 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2019.05.022
Abstract: Abstract Two novel cyclotriphosphazene compounds (Cpz-2, 3) bearing mono- and distyryl(pyrene) borondipyrromethene (BODIPY) dyes (Bod-4, 5) were synthesized and characterized by using elemental analysis, FT-IR, MALDI-TOF, 1H NMR, 13C NMR and 31P NMR techniques. The… read more here.
Keywords: pyrene bodipy; cyclotriphosphazene; novel pyrene; properties novel ... See more keywords
Hetarylazopyrazolone Dyes Based on Benzothiazole and Benzimidazole Ring Systems: Synthesis, Spectroscopic Investigation, and Computational Study
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Chemistry"
DOI: 10.1155/2017/8659346
Abstract: In this study, the synthesized coupling component 1-(2-benzothiazolyl)-3-methylpyrazol-5-one reacted with diazotised heterocyclic amines to afford six novel hetarylazopyrazolone dyes. These azo dyes based on benzothiazole and benzimidazole ring systems were characterized by spectral methods and… read more here.
Keywords: benzimidazole ring; based benzothiazole; ring systems; benzothiazole benzimidazole ... See more keywords
Synthesis of Some Fluorescent Dyes Based on Stilbene Derivatives with Various Substituents and Their Effects on the Absorption Maxima
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DOI: 10.3390/app13095543
Abstract: The six stilbene-based dyes containing benzoxazole substituents to improve solubility of dyes as well as the efficiency of fluorescence at blue emission were synthesized. In this work, absorption and fluorescent properties of the synthesized dyes… read more here.
Keywords: dyes based; stilbene derivatives; derivatives various; fluorescent dyes ... See more keywords
Syntheses of novel disperse dyes based on arylazophenols: Synthesis, characterizations and applications
Sign Up to like & getrecommendations! Published in 2023 at "Bulletin of the Chemical Society of Ethiopia"
DOI: 10.4314/bcse.v37i4.15
Abstract: ABSTRACT. Three compounds, phenyl propenone, p-tolyl propenone, and bromo phenylpropenone derivatives 3a-c were produced in good yields via condensation derivatives of acetophenone with dimethyl formamide dimethyl acetal (DMFDMA) in presence of xylene as a solvent.… read more here.
Keywords: dyes based; based arylazophenols; disperse dyes; arylazophenols synthesis ... See more keywords