Ortho effect: The fragmentation of isopropyl 2‐hydroxychlorocarbanilates
- 1 August 1971
- journal article
- research article
- Published by Wiley in Journal of Mass Spectrometry
- Vol. 5 (8) , 977-982
- https://doi.org/10.1002/oms.1210050810
Abstract
The mass spectra of isopropyl 2‐hydroxychlorocarbanilate indicate a preferential ortho intramolecular rearrangement which yields a chloro 2‐benzoxazolinone intermediate ion. A com‐parison of the fragmentation of ortho, meta and para hydroxy analogs of isopropyl 3‐chlorohydroxy‐carbanilate indicates the existence of an ‘ortho effect’ during the fragmentation of isopropyl‐chloro 2‐hydroxycarbanilates.Keywords
This publication has 7 references indexed in Scilit:
- Relationship between activation energies and relative intensities for fragmentations under electron impactJournal of Mass Spectrometry, 1969
- Organic Ions in the Gas Phase. XVIII. Mass Spectra of NitroarenesJournal of the American Chemical Society, 1966
- Mass Spectrometry in Structural and Stereochemical Problems. CXIV.1 Electron Impact Induced Rearrangement of Thiocarbonates, Carbamates, and Thiocarbamates2Journal of the American Chemical Society, 1966
- Mass Spectra of Isocyanates.Analytical Chemistry, 1966
- Mass Spectra of ortho-Substituted DiarylmethanesJournal of the American Chemical Society, 1964
- Mass Spectra of N-Substituted Ethyl Carbamates.Analytical Chemistry, 1964
- Mass Spectra of Ethyl N-Phenylcarbamate and Ethyl N-Ethylcarbamate.Analytical Chemistry, 1964