Carbon-13 magnetic resonance of hydroaromatics. II. Conformation of Tetralin and tetrahydroanthracene and their methyl derivatives

FG Morin, WJ Horton, DM Grant…

Index: Morin,F.G.; Horton,W.J.; Grant,D.M. Journal of the American Chemical Society, 1983 , vol. 105, p. 3992

Full Text: HTML

Citation Number: 15

Abstract

Abstract: Carbon-13 chemical shift data have been acquired for 36 methylated tetralins and tetrahydroanthracenes. A least-squares regression analysis has been undertaken on the ring carbons of compounds of unequivocal conformation to determine methyl substituent parameters for the two distinct aliphatic positions and the results have been used to estimate the position of equilibrium of conformationally mobile compounds. It is concluded that 1- ...