Prototropic tautomerism of 9-methylguanine: quantum-mechanical investigation

TitlePrototropic tautomerism of 9-methylguanine: quantum-mechanical investigation
Publication TypeJournal Article
Year of Publication2014
AuthorsGlushenkov, AN, Hovorun, DM
Abbreviated Key TitleDopov. Nac. akad. nauk Ukr.
DOI10.15407/dopovidi2014.09.151
Issue9
SectionBiophysics
Pagination151-156
Date Published9/2014
LanguageRussian
Abstract

For the first time, the full molecular-zwitterionic 9-methylguanine family has been obtained in vacuum, water, DMSO, and the ε = 4 continuum. It is shown that it consists of 14 molecular tautomers and 18 zwitterions, 9 of which are ylides.
Keywords9-methylguanine, prototropic tautomerism
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