Thermochromism and photochromism of aryl-substituted acylic azines X: Relationship between molecular geometry and fluorescence of anthranyl-substituted compounds

On the relationship between fluorescence

On the relationship between fluorescence and molecular geometry solvent-assisted formation of luminescent intramolecular exciplexes from anthronyl-substituted anthracenes

✍ Hans-Dieter Becker; Kjell Sandros 📂 Article 📅 1978 🏛 Elsevier Science 🌐 English ⚖ 322 KB

## The fluorescence efficiency of 1',2'-dihydro+.pirc[anthracene-9(lOH).3'-[3H] benz[de] anthracenl-lO-one in 10 sokents of varying dieIectric constant has been iavestigated. The observed exciplex Iuminescence is attributed to a solventassisted intramolecular charge-transfer interaction between th