Results 41 to 50 of about 24,429,528 (155)
, 2011 The excitonic splitting between the S-1 and S-2 electronic states of the doubly hydrogen-bonded dimer 2-pyridone center dot 6-methyl-2-pyridone (2PY center dot 6M2PY) is studied in a supersonic jet, applying two-color resonant two-photon ionization (2C ...
Ottiger, P. +7 more
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6-Methyl-2-pyridone pentahydrate
, 2004 Crystals of the title compound, C6H7NO\ub75H 2O, were grown over a period of several weeks from an aqueous solution of the commercial compound. The molecule crystallizes in space group P1̄ and there are two independent 6-methyl-2-pyridone (Hmhp ...
Nichol GS, Clegg W
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Synthesis, structure and solvatochromic properties of 3-cyano-4,6-diphenyl-5-(3- and 4-substituted phenylazo)-2-pyridones [PDF]
Journal of the Serbian Chemical Society, 2010 A series of some new pyridone arylazo dyes was synthesized from the corresponding diazonium salts and 3-cyano-4,6-diphenyl-2-pyridone using the classical reaction for the synthesis of the azo compounds.
NINA TODOROVIĆ +5 more
doaj
rac-2-Methyl-3,4,5,6-tetrahydro-2H-2,6-methano-1,3-benzoxazocin-4-one
Acta Crystallographica Section E, 2010 The title compound, C12H13NO2, represents a conformationally restricted 2-pyridone analogue of 1,4-dihydropyridine-type calcium antagonists and was selected for a crystal structure determination in order to explore some aspects of drug-receptor ...
Viktor Kettmann +2 more
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Porous Carbon Materials for Carbon Dioxide Capture
Carbon Energy, EarlyView.This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu +6 more
wiley +1 more source
Ester-Amide Exchange Reactions Using 2-Pyridone derivatives as Tautomeric Catalysts [PDF]
The application of 2-pyridone as a tautomeric catalyst for ester-amide exchange reactions was investigated. This compound was found to be most effective at accelerating these reactions when 4-nitrophenyl acetate was used as an acylating agent in toluene.
Misao, Yotsuji +3 more
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Gas-phase Lifetimes of Nucleobase Analogues by Picosecond Pumpionization and Streak Techniques
CHIMIA, 2014 The picosecond (ps) timescale is relevant for the investigation of many molecular dynamical processes such as fluorescence, nonradiative relaxation, intramolecular vibrational relaxation, molecular rotation and intermolecular energy transfer, to
Susan Blaser +3 more
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Enzymatic synthesis of vitamin B6 precursor [PDF]
Journal of the Serbian Chemical Society, 2013 3-Cyano-4-ethoxymethyl-6-methyl-2-pyridone is an important precursor in the synthesis of vitamin B6, obtained in the addition reaction between 2-cyanoacetamide and 1-ethoxy-2,4-pentanedione catalyzed by lipase from Candida rugosa ...
Prlainović Nevena Ž. +4 more
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Carbon Energy, EarlyView.Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus +4 more
wiley +1 more source
Synthesis of 2-Pyridone Derivatives Bearing an Electron-withdrawing Group on Nitrogen [PDF]
, 2007 1-Protected 2(1H)-pyridones are highly useful dienophiles because Diels-Alder reaction of 1-sulfonyl-2(1H)-pyridones gave the synthetic intermediate such as quinoline and isoquinoline derivatives.
渡邉, 一弘 +8 more
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