Articles with "thiadiazole" as a keyword



Bromo‐Heptahelicene‐Bis‐Thiadiazole: Photophysics, Chiroptics, and Excited‐State Dynamics

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Published in 2025 at "Chemphyschem"

DOI: 10.1002/cphc.202500176

Abstract: The synthesis of a [7]helicene bromide derivative with two fused 2,1,3‐thiadiazole heterocycles (TD[7]Br) and a comprehensive study of its photophysical and chiroptical characteristics are presented along with a comparison with 9‐bromo‐carbo[7]helicene ([7]Br) and 2,15‐dibromo‐carbo[6]helicene ([6]Br).… read more here.

Keywords: helicene; thiadiazole; bromo heptahelicene; bis thiadiazole ... See more keywords
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Perfluorinated subphthalocynine analogues containing fused 1,2,5-thiadiazole fragments

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Published in 2017 at "Journal of Fluorine Chemistry"

DOI: 10.1016/j.jfluchem.2017.10.007

Abstract: Abstract Two low-symmetry analogues of perfluorinated subphthalocyanine bearing 1,2,5-thiadiazole ring(s) instead one or two benzene rings were synthesized by cocyclotrimerization of tetrafluorophthalonitrile and 1,2,5-thiadiazolo-3,4-dicarbonitrile in the presence of dichlorophenylboron(III) in chlorobenzene. New subporphyrazines have being… read more here.

Keywords: perfluorinated subphthalocynine; subphthalocynine analogues; fused thiadiazole; containing fused ... See more keywords

Discovery and Anticancer Activity of Novel 1,3,4-Thiadiazole- and Aziridine-Based Indolin-2-ones via In Silico Design Followed by Supramolecular Green Synthesis

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c01198

Abstract: Three crucial anticancer scaffolds, namely indolin-2-one, 1,3,4-thiadiazole, and aziridine, are explored to synthesize virtually screened target molecules based on the c-KIT kinase protein. The stem cell factor receptor c-KIT was selected as target because most… read more here.

Keywords: thiadiazole; cell; indolin ones; aziridine ... See more keywords

Regioregular Bis-Pyridal[2,1,3]thiadiazole-Based Semiconducting Polymer for High-Performance Ambipolar Transistors.

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Published in 2017 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.7b10256

Abstract: We report a regioregular bis-pyridal[2,1,3]-thiadiazole (BPT) acceptor strategy to construct the first ambipolar pyridal[2,1,3]thiadiazole-based semiconducting polymer (PBPTV). The use of BPT unit enables PBPTV to achieve high electron affinity, low LUMO level, and extended π-conjugation.… read more here.

Keywords: bis pyridal; regioregular bis; thiadiazole based; based semiconducting ... See more keywords

Mesomorphic behaviour and photoluminescence study of novel homologous series of Schiff’s base derived from cholesteryl carbonate and thiadiazole moiety

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Published in 2024 at "Liquid Crystals"

DOI: 10.1080/02678292.2024.2319631

Abstract: ABSTRACT The steroidal derivatives are widely known for their ability to display a variety of mesophases, including frustrated phases, depending on the structure of the steroidal skeleton and the substituents attached. In this report, thirteen… read more here.

Keywords: thiadiazole; cholesteryl carbonate; homologous series; schiff base ... See more keywords

Synthesis and characterization of two asymmetrical 2-cyclohexylsulfenyl-5-alkylsulfenyl[1,3,4]thiadiazoles and study the impact of substituents on the structural features, thermal behavior, and anti-bacterial activity

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Published in 2024 at "Journal of Sulfur Chemistry"

DOI: 10.1080/17415993.2024.2420090

Abstract: Regarding the importance of 1,3,4-thiadiazoles due to versatile biological activity and for investigation of the symmetry impact on thermal behavior and antibacterial activity of 2,5-bisalkylsulfenyl[1,3,4]thiadiazole, two new derivatives viz. 2-cyclohexylsulfenyl-5-cyclopentylsulfenyl[1,3,4]thiadiazole and 2-cyclohexylsulfenyl-5-dodecylsulfenyl[1,3,4]thiadiazole, were synthesized through… read more here.

Keywords: cyclohexylsulfenyl; chemistry; thiadiazole; thermal behavior ... See more keywords

Synthesis, Molecular Docking Study, and Cytotoxicity Evaluation of Some Novel 1,3,4-Thiadiazole as Well as 1,3-Thiazole Derivatives Bearing a Pyridine Moiety

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27196368

Abstract: Pyridine, 1,3,4-thiadiazole, and 1,3-thiazole derivatives have various biological activities, such as antimicrobial, analgesic, anticonvulsant, and antitubercular, as well as other anticipated biological properties, including anticancer activity. The starting 1-(3-cyano-4,6-dimethyl-2-oxopyridin-1(2H)-yl)-3-phenylthiourea (2) was prepared and reacted with… read more here.

Keywords: molecular docking; docking study; thiadiazole; thiazole derivatives ... See more keywords