Issue 19, 1969

Unusual temperature-dependence of the 19F nuclear magnetic resonance spectra of compounds containing the –CF[double bond, length half m-dash]N– unit

Abstract

The sharpening of the room-temperature spectrum due to CF[double bond, length half m-dash]N– in CF3N:CF·CF2Cl as the temperature is lowered may be due to natural decoupling of 14N–19F coupling resulting from more effective quadrupolar relaxation of the nitrogen nucleus at the lower temperatures.

Article information

Article type
Paper

J. Chem. Soc. D, 1969, 1132-1133

Unusual temperature-dependence of the 19F nuclear magnetic resonance spectra of compounds containing the –CF[double bond, length half m-dash]N– unit

L. Cavalli and P. Piccardi, J. Chem. Soc. D, 1969, 1132 DOI: 10.1039/C29690001132

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