Catalytic Enantioselective Synthesis and Switchable Chiroptical Property of Inherently Chiral Macrocycles
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https://figshare.com/articles/dataset/Catalytic_Enantioselective_Synthesis_and_Switchable_Chiroptical_Property_of_Inherently_Chiral_Macrocycles/12811535
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资源简介：
We
report herein a strategy to construct enantiopure inherently
chiral macrocycles, ABCD-type heteracalix[4]aromatics, through a catalytic
enantioselective intramolecular C–N bond forming reaction.
A chiral ligand-palladium complex was found to efficiently induce
the inherent chirality of molecules during the macrocyclization process
with ee values up to >99%. The resulting ABCD-type
heteracalix[4]aromatics displayed excellent and pH-triggered switchable
electronic circular dichroism and circularly polarized luminescence
properties.
创建时间：
2020-08-12
