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1 H and 13 C NMR studies of some O ‐carbamoyloximes
Author(s) -
Wazeer Mohammed I. M.,
Ali Sk. A.,
Arab Mohammed
Publication year - 1989
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260271117
Subject(s) - chemistry , benzaldehyde , substituent , nmr spectra database , spectral line , carbon 13 nmr , chemical shift , stereochemistry , computational chemistry , medicinal chemistry , organic chemistry , catalysis , physics , astronomy
The 1 H and 13 C NMR spectra were assigned for a series of O ‐carbamoyloximes of ortho ‐ and para ‐substituted benzaldehyde. These compounds exist exclusively in the E configuration. The aromatic protons and carbons show correlations with the appropriate substituent‐induced shifts and with Hammett parameters.