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Substituent effects in mass spectrometry—III: Substituent effects in the dissociation of the molecular ions of para and meta substituted benzoic acids

✍ Scribed by F. Benoit


Publisher
John Wiley and Sons
Year
1973
Tongue
English
Weight
591 KB
Volume
7
Category
Article
ISSN
1076-5174

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📜 SIMILAR VOLUMES


Substituent effects in mass spectrometry
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The effect of substituents on the activation energy for primary dissociation processes in the molecular ions of mono-andparu and meta di-substituted benzenes has been examined. Where the daughter ion retains the substituent group, variation of the energy of activation derives from a combination of t

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The mass spectra of benzoic acid and its carboxyl-deuterated derivative have been studied in detail. Molecular and fragment ion structures are proposed and the role of ortho hydrogen atoms in rearrangements is discussed. The behaviour under electron-impact of phthalaldehydic acid and its carboxyl de