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Étude, en fonction de la constante σ p de H AMMETT , du spectre de masse d'acétophénones p‐substituées
Author(s) -
Buchs A.,
Rossetti G. P.,
Susz B. P.
Publication year - 1964
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19640470618
Subject(s) - chemistry , medicinal chemistry , mass spectrometry , mass spectrum , cleavage (geology) , ion , organic chemistry , chromatography , geotechnical engineering , fracture (geology) , engineering
The ionisation potential of acetophenones p ‐substituted by NO 2 , Cl, H, CH 3 , OH, and NH 2 , and the appearence potential of the methyl, acetyl, and phenyl‐substituted ions formed by cleavage of these ketones have been determined by mass spectrometry.