tert-Butyl-substituted cyclopentadienones

EW Garbisch Jr, RF Sprecher

Index: Garbisch,E.W.; Sprecher,R.F. Journal of the American Chemical Society, 1969 , vol. 91, p. 6785 - 6800

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Citation Number: 51

Abstract

Abstract: Monomeric 3-t-butyl-and 2, 4-di-t-butylcyclopentadienones (3 and 18) have been isolated. Their ultraviolet spectra are similar to that of fulvene and probably correspond closely to that of cyclopentadienone. The unusually high field chemical shifts of T 5.07 and ...