Issue 24, 1974

Chemical suppression of long range 13C-1H coupling in 13C n.m.r. spectra

Abstract

Carbon-13 n.m.r. spectra of large, rigid molecules recorded in 0·1 M solution of Fe(acac)3 exhibit pronounced line-broadening. The resonances of the quaternary carbon atoms can be specifically defined due to chemical elimination of long range couplings.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1974, 1041-1042

Chemical suppression of long range 13C-1H coupling in 13C n.m.r. spectra

U. Séquin and A. I. Scott, J. Chem. Soc., Chem. Commun., 1974, 1041 DOI: 10.1039/C39740001041

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