ISSN:
0749-1581
Keywords:
13C NMR
;
1-methyl-1-phenylcyclohexanes
;
13C SCS - conformational dependence
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
13C chemical shift data are reported for a series of para-substituted 1-methyl-1-phenylcyclohexanes at 22 and -100 °C. The magnitudes of the SCS at alkyl and cycloalkyl carbon positions are discussed. The SCS at C-methyl and C-4 are significantly different in the two chair conformations. The variation at C-methyl is appraised in terms of the orientation of the aromatic ring.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260250717
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