A tailor designed fluorescent 'turn-on' sensor of formaldehyde based on the BODIPY motif

作者：Song Hyesun; Rajendiran Senkuttuvan; Kim Namseok; Jeong Soon Kwan; Koo Eunhae; Park Gyoosoon; Thangadurai Thangaian Daniel^*; Yoon Sungho

来源：Tetrahedron Letters, 2012, 53(37): 4913-4916.

DOI：10.1016/j.tetlet.2012.06.117

• BODIPY
• Formaldehyde
• Fluorescence enhancement
• Detection limit
• Theoretical studies

Based on theoretical calculations on the effects of molecular orbital energy levels of amines on the fluorescence properties of the fluorophore, aniline-substituted BODIPY motif (AnB) with quenched fluorescence was developed as a 'turn-on' switch for the qualitative and quantitative detection of formaldehyde with the detection limit (LOD) of ca. 165 nM.

• 出版日期2012-9-12