Author:
Gordon M.,Howell W. C.,Jackson C. H.,Stothers J. B.
Abstract
Measurements of the nuclear Overhauser enhancements in the title series permit unequivocal assignments of the 6-substituent in a series of 1,3,5,7-tetramethyltricyclo[5.1.0.03,5]octan-2-ones and derivatives. Supporting evidence provided by long-range coupling interactions through four σ-bonds is also presented. The proton shifts in these systems appear to depend primarily on the degree of steric hindrance; this aspect is discussed.
Publisher
Canadian Science Publishing
Subject
Organic Chemistry,General Chemistry,Catalysis
Cited by
14 articles.
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