Jh. Zhang et al., C-13 MAS NMR OBSERVATION OF PHOTOPRODUCTS IN ZEOLITES AND THEIR FURTHER REACTION ON ACID SITES, Chemical communications, (7), 1997, pp. 685-686
In situ C-13 MAS NMR characterization following UV irradiation of two
FAU zeolites with adsorbed benzaldehyde or acetophenone and toluene al
lows observation of photoproducts and subsequent acid-catalysed chemis
try.