Chemistry Letters, Vol.36, No.8, 1016-1017, 2007
Spectral properties and charge-transfer complexes of the cyclophanes having the pyrene moiety
Novel cyclophanes having the pyrene moiety have been synthesized. The fluorescence and phosphorescence properties have been examined in terms of their structure. It has been found out that their charge-transfer complexes reflect the transannular pi-pi interaction based on the structure.