STRUCTURAL AND DYNAMIC PROPERTIES OF THE C-60/N-PENTANE INCLUSION COMPOUND - SOLID-STATE C-13 NUCLEAR-MAGNETIC-RESONANCE INVESTIGATIONS.
J MATER CHEM
1091 - 1094.
Variable-temperature solid-state C-13 NMR studies of the C60/n-pentane inclusion compound are reported, aimed towards understanding the structural and dynamic consequences of a low-temperature phase transition in this material. The phase transition occurs over a wide temperature range, between ca. 210 and 173 K. In the high-temperature phase, the two ends of the n-pentane molecule exchange rapidly (on the C-13 NMR timescale) between two crystallographically inequivalent end-group environments, whereas, in the low-temperature phase, this exchange process does not occur (on the C-13 NMR timescale).
|Title:||STRUCTURAL AND DYNAMIC PROPERTIES OF THE C-60/N-PENTANE INCLUSION COMPOUND - SOLID-STATE C-13 NUCLEAR-MAGNETIC-RESONANCE INVESTIGATIONS|
|Keywords:||INCLUSION COMPOUND, BUCKMINSTERFULLERENE, SOLID-STATE NMR, NMR-SPECTRA, C60|
|UCL classification:||UCL > School of BEAMS > Faculty of Maths and Physical Sciences > Chemistry|
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