Features of the behavior of 5-substituted N(3)-acyl-4,6-diaryl-3,4-dihydropyrimidin-2(1H)-ones under electron ionization

Features of the behavior of 5-substituted N(3)-acyl-4,6-diaryl-3,4-dihydropyrimidin-2(1H)-ones under electron ionization Full article

Journal

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Output data

Year: 2012, Volume: 53, Number: 1, Pages: 164-172 Pages count : 9 DOI: 10.1134/S0022476612010222

Tags

mass spectra; dissociative ionization; elimination; 3,4-dihydropyrimidin-2-ones; N(3)-acyl-3,4-dihydropyrimidin-2-ones

Authors

Sedova V.F. ¹ , Pokrovskii L.M. ¹ , Shkurko O.P. ¹

Affiliations

1	(Данные Web of science) Russian Acad Sci, Siberian Div, NN Vorozhtsov Inst Organ Chem, Novosibirsk, Russia

Mass spectra of 5-substituted N(3)-acyl-4,6-diaryl-3,4-dihydropyrimidin-2(1H)-ones are studied. The features of the dissociative ionization of their molecular ions, which occurs with ketene elimination from the acyl group, are revealed. The subsequent fragmentation of fragment ions proceeds according to the rules established for pyrimidin-2(1H)-one derivatives.

Sedova V.F. , Pokrovskii L.M. , Shkurko O.P.
Features of the behavior of 5-substituted N(3)-acyl-4,6-diaryl-3,4-dihydropyrimidin-2(1H)-ones under electron ionization
Journal of Structural Chemistry. 2012. V.53. N1. P.164-172. DOI: 10.1134/S0022476612010222 WOS Scopus РИНЦ

Седова В.Ф. , Покровский Л.М. , Шкурко О.П.
Особенности поведения 5-замещенных n(3)-ацил-4,6-диарил- 3,4-дигидропиримидин-2(1н)-онов при электронной ионизации
Журнал структурной химии (J STRUCT CHEM+). 2012. Т.53. №1. С.167-175. РИНЦ

Published print:	Feb 1, 2012
Published online:	Mar 28, 2012

Web of science	WOS:000302284000022
Scopus	2-s2.0-84859139859
Elibrary	17981469
OpenAlex	W2047769969