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Mass spectra of liquid crystals. V. —cyclohexyl and phenyl esters of cyclohexanecarboxylic and benzole acids
Author(s) -
Leclercq P. A.,
van den Bogaert H. M.
Publication year - 1991
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.1210260306
Subject(s) - mass spectrum , chemistry , ion , spectral line , medicinal chemistry , cyclohexanecarboxylic acid , crystallography , organic chemistry , physics , astronomy
The 70 eV electron impact mass spectra of 38 cyclohexanecarboxylate and 15 benzoate derivatives are presented. This part includes data on six substituted cyclohexyl and 47 derivated phenyl esters, including eleven alkoxyphenyl and 17 dicyanoalkoxypnenyl esters. Based on the observed peak shifts by various substituents, the elemental formulae of the main fragment ions are rationalized.