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   Articles with "triazol ium" as a keyword



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Spectral, optical, thermal, Hirshfeld analysis and computational calculations of a new organic proton transfer crystal, 1H-benzo[d][1,2,3]triazol-3-ium-3,5-dinitrobenzoate

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recommendations! Published in 2018 at "Journal of Physics and Chemistry of Solids"

DOI: 10.1016/j.jpcs.2018.01.040

Abstract: Abstract A molecular complex, 1H-benzo[d][1,2,3]triazol-3-ium-3,5-dinitrobenzoate, (BTDB), was synthesized, crystallized and characterized by CHN analysis and 1H, 13C NMR spectral studies. The crystal is transparent in entire visible region as evidenced by UV–Vis–NIR spectrum. TG/DTA analysis… read more here.

Keywords: analysis; ium dinitrobenzoate; benzo triazol; triazol ium ... See more keywords

Rh(ii)-Catalyzed denitrogenative 1-sulfonyl-1,2,3-triazole-1-alkyl-1,2,3-triazole cross-coupling as a route to 3-sulfonamido-1H-pyrroles and 1,2,3-triazol-3-ium ylides

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recommendations! Published in 2021 at "Organic chemistry frontiers"

DOI: 10.1039/d0qo01571g

Abstract: A method for the synthesis of 1-alkyl-3-sulfonamido-1H-pyrroles by the Rh(II)-catalyzed denitrogenative coupling of two different types of 1,2,3-triazoles, 1-alkyl-4-aryl- and 1-sulfonyl-4-aryl-1,2,3-triazoles, has been developed. According to the DFT calculations, the reaction proceeds via the attack… read more here.

Keywords: triazole; catalyzed denitrogenative; sulfonamido pyrroles; alkyl ... See more keywords
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Computational Study of Some 4'-Aryl-1, 2, 4-triazol-1-ium-4-R2-phenacylid Derivatives in Vacuum and Dimethylformamide

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recommendations! Published in 2022 at "Symmetry"

DOI: 10.3390/sym14102099

Abstract: Four carbanion monosubstituted 4’-aryl-1,2,4-triazol-1-ium-4-R2-phenacylids, used as precursors in obtaining new heterocyclic compounds, and their corresponding derivatives belonging to the C2v point group of symmetry were studied by computational means in dimethylformamide (DMF) solutions compared with… read more here.

Keywords: aryl triazol; study aryl; computational study; ium phenacylids ... See more keywords