Journal ArticleDOI
Ground states of conjugated molecules. XIX. Tautomerism of heteroaromatic hydroxy and amino derivatives and nucleotide bases
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This article is published in Journal of the American Chemical Society.The article was published on 1970-05-01. It has received 125 citations till now. The article focuses on the topics: Tautomer.read more
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Journal ArticleDOI
Uracil and the tautomer 4‐hydroxyuracil: An ab initio study with geometry optimization
TL;DR: In this article, the relative energies of uracil and 4-hydroxyuracil were obtained with the HONDO program utilizing the rapidly convergent method of Murtaugh and Sargent for geometry optimization.
Journal ArticleDOI
Quantum Chemical Consideration of Substituent Effects on Tautomeric Properties of 2-Pyridones–2-Pyridinols
TL;DR: In this paper, the tautomeric properties of 2-pyridinol and 6-polar-substituted derivatives were discussed on the basis of quantum chemical quantities deduced from molecular orbital (MO) calculations.
Journal ArticleDOI
Preparation, structure and addition reactions of 4- and 5-aminoimidazoles
Adnan H. M. Al-Shaar,David W. Gilmour,David J. Lythgoe,Ian McClenaghan,Christopher A. Ramsden +4 more
TL;DR: In this article, a Frontier Orbital Analysis of electrophilic addition reactions of 5-aminoimidazoles 2 is described and used to rationalise the preference of reagents for N- or C-addition.
Book ChapterDOI
Reactions of 2(3H)-Furanones
TL;DR: A systematic overview of approaches and reactivity data for 2(3H)-furanones, published from 1999 until 2018, can be found in this paper, where the authors present a systematic overview.
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