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Mass spectra of aurones
Author(s) -
Varma Rajender S.,
Bowen Richard D.
Publication year - 1983
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.1210180810
Subject(s) - mass spectrum , spectral line , chemistry , ion , computational chemistry , physics , organic chemistry , astronomy
The mass spectra are reported for 19 aurones (2‐benzylidenecoumaran‐3‐ones) having a wide variety of functional groups and substitution patterns. The principal ions in these spectra are consistent with the operation of proximity effects demonstrated previously for 6‐methoxyaurones.