The Solid State 13C-NMR Spectra of Some Intercalation Compounds
Journal of Solid State Chemistry
The 13C-nuclear magnetic resonance spectra of graphite bromine (C8Br) and two graphite potassium compounds (C8K and C24K) have been obtained in the solid state. A similar spectrum is observed for all three compounds. The major feature in all three compounds is a very broad upfield resonance. These spectra are interpreted as indicative of an interaction of the intercalate with the graphite π system leading to more aliphatic-like carbon atoms.
Haworth, Daniel T. and Wilkie, Charles A., "The Solid State 13C-NMR Spectra of Some Intercalation Compounds" (1980). Chemistry Faculty Research and Publications. 951.