ISSN:
0749-1581
Keywords:
NMR
;
17O NMR
;
diaryl α-diketones
;
Hammett correlation
;
conformations
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Natural abundance 17O NMR spectra of eleven diaryl α-diketones are reported. An excellent correlation was found between 17O shifts and σp+. Conformations and π character of the intercarbonyl C—C bond are discussed.
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260331106
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