%0 Journal Article
%A Lu, Qiao-Sen
%A Dong, Liang
%A Zhang, Ji
%A Li, Jing
%A Jiang, Lu
%A Huang, Yu
%A Qin, Song
%A Hu, Chang-Wei
%A Yu, Xiao-Qi
%D 2009
%T Imidazolium-Functionalized BINOL as a Multifunctional Receptor for Chromogenic and Chiral Anion Recognition
%U https://acs.figshare.com/articles/journal_contribution/Imidazolium_Functionalized_BINOL_as_a_Multifunctional_Receptor_for_Chromogenic_and_Chiral_Anion_Recognition/2880847
%R 10.1021/ol8027303.s001
%2 https://acs.figshare.com/ndownloader/files/4578742
%K enantioselectivity
%K alanine
%K receptor R
%K binding ability
%K Chiral Anion Recognition
%K detection
%K Chromogenic
%K chiral anion recognition
%K enantiomer
%K carboxylate
%K multifunctional receptor
%K color changes
%K chromogenic
%K BINOL
%K chiral recognition
%K response
%K Multifunctional Receptor
%K acetate ions
%K KL
%K fluoride
%X A novel imidazolium-functionalized BINOL fluorescent receptor R-1 was developed as a multifunctional receptor for both chromogenic and chiral anion recognition. The different fluorescent responses and color changes of R-1 could be applied to the detection of fluoride and acetate ions by the naked eye. Furthermore, the chiral recognition of the two enantiomers of α-amino carboxylates was also studied, and R-1 displayed a remarkable binding ability for the t-Boc alanine anion with an interesting enantioselectivity (KL/KD = 4.5).
%I ACS Publications