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An unusual rearrangement observed in the mass spectra of several 1‐alkyl‐2‐substituted‐5‐nitroimidazoles
Author(s) -
Van Lear George E.
Publication year - 1972
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.1210061008
Subject(s) - mass spectrum , alkyl , chemistry , ion , nitro , spectral line , medicinal chemistry , stereochemistry , organic chemistry , physics , astronomy
The mass spectra of several l‐alkyl‐2‐substituted‐5‐nitro imidazoles exhibit prominent rearrangement ions corresponding to the loss of C n H 2n O from the molecular ion. The effect on this rearrangement upon variation of the group at position 2 is discussed.