1227164-76-2Relevant academic research and scientific papers
The synthesis and single and two-photon excited fluorescence of a new quasi-quadrupolar organoborane compound
Chen, Ying,Cao, Duxia,Wang, Shasha,Zhang, Changqiao,Liu, Zhiqiang
, p. 182 - 186 (2010)
A new acceptor-π-acceptor quadrupolar compound with a dimesitylboryl as acceptor and 2,7-dithienylfluorene as the conjugated bridge has been synthesized using the Suzuki-Miyaura coupling reaction. Its single and two-photon related photo-physical properties were experimentally examined. The combination of a large two-photon cross-section (δ = 1150 GM at 730 nm in hexane), high emission quantum yield (F{cyrillic} = 0.81 in hexane) and a strong binding constant with fluoride anions (K1 = 3.0 × 105 mol-1 L) make this compound attractive for application as a two-photon excited fluorescent chemosensor for fluoride anions.
