Is pseudorotation the operational pathway for bond shifting within [8]annulenes? Probe of planarization requirements by 1,3-annulation of the cyclooctatetraene ring. Kinetic analysis of racemization and 2-D NMR quantitation of .pi.-bond alternation and ring inversion as a function of polymethylene chain length
Paquette, Leo A., Wang, Ting Zhong, Luo, Jihmei, Cottrell, Charles E., Clough, Amy E., Anderson, Larry B.Volume:
112
Language:
english
Journal:
Journal of the American Chemical Society
DOI:
10.1021/ja00157a038
Date:
January, 1990
File:
PDF, 2.04 MB
english, 1990