Results 21 to 30 of about 7,719 (255)
Favipiravir Tautomerism: A Short Theoretical Report
, 2020 There is no experimental data about the tautomerism of Favipiravir (T-705). Therefore its tautomeric state was predicted by using density functional theory in gas phase and in solution (toluene, acetonitrile and water).
Liudmil, Antonov +1 more
core +1 more source
, 2016 Four types of N-heterocyclic ring systems were successfully constructed from the reactions of 1-alkynyl Fischer carbene complexes (OC)5MC(OEt)C⋮CPh (1) (M = Cr, W) and substituted pyrazolinones (2). Reactions of 1 with 3-methyl-2-pyrazolin-5-one (2a), 3-
Xiuwen Han (1660885) +3 more
core +2 more sources
Biosensors, 2022 Knowledge on the spectral properties of the tautomers of milrinone (MLR) in solvents and solid-state, as well as under light conditions is of critical importance from both theoretical and practical points of view.
Hanming Zhu +6 more
doaj +1 more source
Hemi-synthesis of Thione and Thiol Derivatives from Artemisia judaica L. Essential Oil, and Antimicrobial Tests [PDF]
Kemija u Industriji, 2022 The applications of organosulfur compounds, especially thioketones are varied which concerns both synthetic and biological chemistry. In this context, from the essential oil of Artemisia judaica L., extracted by hydrodistillation, and consisting mainly ...
Asma Drioueche +3 more
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Anthraquinones tautomerism: VI. Substituted 1,4,5-trihydroxyanthraquinones
, 2020 1,4,5-Trihydroxy-9,10-anthraquinone and its substituted derivatives exist in equilibrium of structures distinguished by quinoid tautomerism and rotational isomerism.
Ryabov M.A., Zaitsev B.E., Fain V.Ya.
core +2 more sources
Succinyl and Adipoyl Dihydrazones: A Solid-State, Solution and Antibacterial Study
Crystals, 2022 A series of aryl-functionalized alkyl dihydrazones was prepared by condensation of succinyl or adipoyl dihydrazide and selected ortho-hydroxybenzaldehydes (2-hydroxybenzaldehyde, 2-hydroxy-1-naphthaldehyde, 2,3-dihydroxybenzaldehyde, and 2,4 ...
Edi Topić +4 more
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Crystal structure of a 1,1,2,2-tetrachloroethane-solvated hydrazinecarbothioamide compound
Acta Crystallographica Section E: Crystallographic Communications, 2017 The title compound, [(1-{4-[2-(2,4-dihydroxyphenyl)diazen-1-yl]phenyl}ethylidene)amino]thiourea, 1,1,2,2-tetrachloroethane monosolvate, C15H15N5O2S·C2H2Cl4, was prepared from 4-(4-acetylphenyldiazendiyl)resorcinol and thiosemicarbazide and recrystallized
Sayed Riyadh +2 more
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ab-Initio Study of Hydrogen Bond Networks in 1,2,3-Triazole Phases
Molecules, 2020 The research in storage and conversion of energy is an everlasting process. The use of fuel cells is very tempting but up to now there are still several conceptual challenges to overcome.
Christopher Peschel +2 more
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Molecules, 2023 In this review, we have attempted to briefly summarize the influence of an external electric field on an assembly of tautomeric molecules and to what experimentally observable effects this interaction can lead to.
Ivan Angelov +2 more
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Molecules, 2021 An implicit account of the solvent effect can be carried out using traditional static quantum chemistry calculations by applying an external electric field to the studied molecular system.
Ilya G. Shenderovich, Gleb S. Denisov
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