Synthesis and Chiroptical Properties of a Ring-Fused BODIPY with a Skewed Chiral π Skeleton
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https://figshare.com/articles/dataset/Synthesis_and_Chiroptical_Properties_of_a_Ring-Fused_BODIPY_with_a_Skewed_Chiral_Skeleton/3395068
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资源简介:
A twisted chiral
boron–dipyrrin complex (BODIPY) was synthesized
by oxidative annulation of the biphenyl units at the β positions.
The chiral BODIPY has two asymmetric carbons in the large planar skeleton,
which were generated upon the ring-fused reaction. Its π-elongated
and twisted structure resulted in the Cotton effect in the red region
(λmax = 614 nm, Δε = 60 M–1·cm–1) as well as the strong fluorescence
(ΦF = 0.73) and circularly polarized luminescence
(CPL).
创建时间:
2016-05-27



