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13 C NMR of lapachol and some related naphthoquinones
Author(s) -
Dawson Brian A.,
Girard Michel,
Kindack Daryl,
Fillion Julie,
Awang Dennis V. C.
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.1260271212
Subject(s) - chemistry , carbon 13 nmr , chemical shift , stereochemistry
Abstract 13 C NMR chemical shift assignments for lapachol and nine related naphthoquinones have been measured and interpreted. Data, based on the results of a number of 1D and 2D experiments performed at 9.4 T, correct several previously reported assignments for some of these compounds.