STEREOCHEMICAL EFFECT IN MASS-SPECTROMETR Y .19. DETERMINATION OF THEOPTICAL PURITY OF ALPHA-PHENYLETHYLAMINE BY MASS-SPECTROMETRY

Authors
WU YN TU YP PAN YJ CHEN YZ CUI M SONG FR LIU SY
Citation
Yn. Wu et al., STEREOCHEMICAL EFFECT IN MASS-SPECTROMETR Y .19. DETERMINATION OF THEOPTICAL PURITY OF ALPHA-PHENYLETHYLAMINE BY MASS-SPECTROMETRY, Gaodeng xuexiao huaxue xuebao, 17(9), 1996, pp. 1421-1423
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Gaodeng xuexiao huaxue xuebao → ACNP
ISSN journal
02510790
Volume
17
Issue
9
Year of publication
1996
Pages
1421 - 1423
Database
ISI
SICI code
0251-0790(1996)17:9<1421:SEIMY.>2.0.ZU;2-I
Abstract
It is found that in the fast atom bombardment (FAB) mass spectra R-alp ha-phenylethylamine and S-alpha-phenylethylamine can be clearly distin guished by S-1,1'-binaphthyl-2, 2'-diylhydrogenphosphate (S-BNP), Mixt ure of R-alpha-phenylethylamine and S-alpha-phenylethylamine also be t ested and the relative abundance of the characteristic ion of mixture is related to the composition of the mixtute. We have therefore propos ed a possible method to determine the optical purity of alpha-phenylet hylamine.