Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Identification of polyethanolamines by chromatography–mass spectrometry. / Shashkov, M. V.; Sergeev, E. E.
в: Journal of Analytical Chemistry, Том 72, № 12, 01.12.2017, стр. 1219-1225.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Identification of polyethanolamines by chromatography–mass spectrometry
AU - Shashkov, M. V.
AU - Sergeev, E. E.
PY - 2017/12/1
Y1 - 2017/12/1
N2 - Presumable structures of polyethanolamines, synthesized by the catalytic β-hydroxyethylation of ammonia with an excess of ethylene oxide are determined by gas chromatography–electron ionization mass spectrometry and tandem mass spectrometry qualitatively, following fragmentation ways and also taking into account retention data. The preferable paths of consecutive reactions of the synthesis of polyethanolamines in a homologous series of isomers are found.
AB - Presumable structures of polyethanolamines, synthesized by the catalytic β-hydroxyethylation of ammonia with an excess of ethylene oxide are determined by gas chromatography–electron ionization mass spectrometry and tandem mass spectrometry qualitatively, following fragmentation ways and also taking into account retention data. The preferable paths of consecutive reactions of the synthesis of polyethanolamines in a homologous series of isomers are found.
KW - chromatography–mass spectrometry
KW - main homologous series of isomers
KW - polyethanolamines
KW - tandem mass spectrometry
KW - ACID
KW - chromatography-mass spectrometry
KW - ETHANOLAMINES
UR - http://www.scopus.com/inward/record.url?scp=85036451788&partnerID=8YFLogxK
U2 - 10.1134/S1061934817120103
DO - 10.1134/S1061934817120103
M3 - Article
AN - SCOPUS:85036451788
VL - 72
SP - 1219
EP - 1225
JO - Journal of Analytical Chemistry
JF - Journal of Analytical Chemistry
SN - 1061-9348
IS - 12
ER -
ID: 9429624