Carbon-13 NMR spectra of carbonium ions in the solid state: The 2-norbornyl cation

CS Yannoni, V Macho, PC Myhre

Index: Yannoni, Costantino S.; Macho, Volker; Myhre, Philip C. Journal of the American Chemical Society, 1982 , vol. 104, # 3 p. 907 - 909

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Citation Number: 36

Abstract

-NH, COCH, CH, CH= N+ H, m/e 143 mje 101 m/e72 mje 30 spectral analysis were unsuccessful, it was found possible to proceed in a quite workable manner by using the intact molecule. Detailed analysis of the dolastatin 3 electron-impact high-resolution mass spectrum led to the observations and assignments summarized in Table I. All of the evidence obtained from dolastatin 3 by chemical and spectroscopic techniques as well as ...