ISSN:
0749-1581
Keywords:
1,3-Dioxolane derivatives
;
13C NMR shift parameters
;
Pattern molecule method
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
On the basis of the stereochemistry of the 1,3-dioxolane ring, the molecular pattern method allows the establishment of α, β and γ parameters for the 2-Me and 4-Me substituents. Values of α, β and γ additive parameters for the syn and anti 4-Me group in 2,2,4-trisubstituted-1,3-dioxolanes are proposed. The average values of the α, β and γ effects for the 2-Me and 4-Me groups obtained by the molecular pattern method are consistent with those reported from a multiple linear regression analysis.
Additional Material:
4 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260260204
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