Benzene-fused BODIPYs: synthesis and the impact of fusion mode

Y. Ni, W. Zeng, K.-W. Huang, J. Wu
Chemical Communications, 49, pp. 1217-1219, (2013)

Benzene-fused BODIPYs: synthesis and the impact of fusion mode

Keywords

Benzene-fused BODIPY

Abstract

​BODIPY derivatives with one or two benzene units fused at different positions are prepared using novel synthetic methods. The resulting dye 1 shows deep red fluorescence with a large Stokes shift. Dyes 2 and 3 are reported for the first time and 3 exhibits near infrared absorption. The impact of benzannulation at different positions of BODIPY is discussed, and the geometry and electronic structure are studied by DFT calculations.

Code

DOI: 10.1039/C2CC38380B

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