Am. Dasilva et al., DYNAMICS OF H D AND D/H EXCHANGES IN BETA-CYCLODEXTRIN DODECAHYDRATE OBSERVED IN REAL-TIME - EFFECTS FROM ZERO-POINT VIBRATIONAL-ENERGY/, Chemical communications, (5), 1997, pp. 465-466
Cyclic H/D and D/H exchange processes in crystalline beta-cyclodextrin
dodecahydrate exposed to D2O (or H2O) vapour, monitored in real time
by the integrated intensity of the O-H Raman stretching band, exhibit
different rate constants and activation energies ascribed to different
zero-point vibrational energies of OH and OD.