Tetrahedron letters

The influence of aryl substitution on the photophysics of 1-aryl-fluorenones

A Demeter, G Timári, A Kotschy, T Bérces

文献索引：Demeter, Attila; Timari, Geza; Kotschy, Andras; Berces, Tibor Tetrahedron Letters, 1997 , vol. 38, # 29 p. 5219 - 5222

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被引用次数: 10

摘要

1-aryl-fluorenone derivatives were prepared from fluorenone via 9-fluorenone-1-boronic acid by coupling with the corresponding aryl-halides. The photophysical properties of these derivatives were found to be strongly influenced by a new CT transition, resulting in some cases in dual luminescence.