H. Casal, J. Scaiano
Mar 1, 1984
Citations
0
Influential Citations
35
Citations
Journal
Canadian Journal of Chemistry
Abstract
The triplet lifetime of β-phenylpropiophenone at room temperature is enhanced by ca. five orders of magnitude upon inclusion in the channels of silicalite, a hydrophobic zeolite. This behaviour is attributed to restrictions to mobility in this medium, and it is suggested that photochemical probes can provide a rather unique insight in the study of intrazeolite chemical processes.