B.C. Stipe, H.J. Mamin, et al.
Physical Review Letters
Paper
Evidence for a nonclassical structure of a 1,6-methano[10]annulene: A cryogenic13C CPMAS NMR study of the 11,11-dimethyl derivative
Abstract
High-resolution 13C NMR spectra obtained using cryogenic CPMAS methodology at temperatures as low as 10 K suggest that the structure of 11,11-dimethyl-1,6-methano[10]annulene is nonclassical. © 1994 American Chemical Society.
Related
D.S. Bethune, R.D. Johnson, et al.
Nature
Hans-Heinrich Limbach, Bernd Wehrle, et al.
Journal of Magnetic Resonance (1969)
W. Stöcklein, H. Seidel, et al.
Chemical Physics Letters