Application of 13C NMR spectroscopy in the assignment of 1H NMR signals of nonequivalent SCH3 groups.
Hooper, Donald L.
Neaves, W. M. (William Maynard), 1954-
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The SCH3 groups of 3- and/or 5 alkyl substituted 2,4,6-trithiaheptanes have almost identical chemical shifts in both 1H and 13C nmr spectra. A combination of gated decoupling and single frequency off-resonance decoupling, followed by the construction of graphs of the type proposed by Pachler, allows the assignment of the 1H nmr signals.
Hooper, D.L., Grossert, J.S., Neaves, W.M. (1985). Application of 13C NMR spectroscopy in the assignment of 1H NMR signals of nonequivalent SCH3 groups. Proceedings and Transactions of the Nova Scotian Institute of Science, 35(1), 17-25.