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Mass spectra of a series of 3‐halo‐2‐oxazolidinones
Author(s) -
Kaminski James J.,
Worley S. D.,
Bodor Nicholas
Publication year - 1977
Publication title -
organic mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0030-493X
DOI - 10.1002/oms.1210120307
Subject(s) - alkyl , substituent , mass spectrum , fragmentation (computing) , chemistry , spectral line , ring (chemistry) , series (stratigraphy) , medicinal chemistry , stereochemistry , mass spectrometry , organic chemistry , physics , biology , chromatography , ecology , paleontology , astronomy
Abstract The mass spectra of a series of 3‐chloro and 3‐bromo alkyl substituted 2‐oxazolidinones have been investigated and compared with the mass spectra of the corresponding alkyl substituted‐2‐oxazolidinones. Fragmentation of the 2‐oxazolidinone ring system has been found to be significantly influenced by: (1) the presence of an alkyl substituent, (2) the position, number and size of the alkyl substitutents, and (3)replacement of the NH bond by NCI and NBr.