ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The title complex (+)-13x has been prepared in an enantiomerically pure form. Its absolute configuration has been determined by single-crystal X-ray diffraction and has been correlated chemically to that of the 5, 6-dimethylidene-2-norbornyl derivatives ( - )-1, ( - )-2, ( - )-3 and to ( - )-(1S, 2R)-benzonorborn-5-en-2-yl acetate (s. Scheme 1), whose configuration was deduced by indirect techniques. A critical analysis of the chiroptical properties of the exocyclic dienes 1-3 is now possible. These compounds are limiting systems for the application of the allylic axial chirality rule, the generalized octant rule and the symmetry rule for βγ-unsaturated ketones.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19810640738
