Fluorescent molecules based on a fluorinated isoxazole scaffold were synthesized and investigated for their photochemical properties. The introduction of a fluorine substituent into 3,5-diarylisoxazoles led to an increase of fluorescence intensity and exhibited a redshift in the emission intensity. α-Fluorinated boron ketoiminates (F-BKIs) were also synthesized via a ring-opening reaction of 4-fluoroisoxazoles and exhibited highly fluorescent luminescence and aggregation-induced emission (AIE), showing promise as a new fluorophore.

中文翻译：

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具有4-氟异恶唑衍生的具有聚集诱导发射特性的新型荧光分子的合成。

合成了基于氟化异恶唑支架的荧光分子，并对其光化学性质进行了研究。将氟取代基引入3，5-二芳基异恶唑中导致荧光强度增加并且显示出发射强度的红移。还通过4-氟异恶唑的开环反应合成了α-氟代酮化金属（F-BKIs），并显示出高荧光发光和聚集诱导发射（AIE），显示出有望作为一种新的荧光团。