A carbon-13 CP/MAS NMR study of a double tert-butyl group rotation in the solid state using T1.rho. and line shape measurements

13C CP/MAS NMR study of a phenyl group r

13C CP/MAS NMR study of a phenyl group rotation in the solid state using T1ρ, lineshape and 2D EXSY measurements

✍ Frank G. Riddell; Murray Bremner; John H. Strange 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 316 KB

## Abstract A combination of solid‐state ^13^C CP/MAS NMR methods was used to study the rates of rotation of the phenyl group in 3,5‐dimethyl‐1‐phenylhex‐1‐yn‐3‐ol. The methods used were __T__~1ρ~ measurements, lineshape analysis and 2D exchange spectroscopy over the temperature range 219–284 K. Th