@article{283e76d97162427a9bd637c50945e464,
title = "Chiral binaphthyl receptors bearing imidazolium or urea groups for the recognition of anions",
abstract = "Two new binaphthyl derivatives 1 and 2 bearing two imidazolium, or bisurea groups were investigated as fluorescent chemosensors for the chiral anion recognition. Receptors 1 and 2 displayed a better selectivity for (S)-2-phenylbutylate over (R)-2-phenylbutylate. Isothermal titration calorimeter methods, fluorescence as well as theoretical calculations are utilized to explain chiral selectivity.",
keywords = "Binaphthyl imidazolium, Chiral anion recognition, Fluorescent chemosensors, Host-guest interaction",
author = "Swamy, {K. M.K.} and Singh, {N. Jiten} and Jaeduk Yoo and Kwon, {Soo Kyung} and Chung, {So Young} and Lee, {Chang Hee} and Juyoung Yoon",
note = "Funding Information: Acknowledgements This work was supported by grants from KOSEF/MEST (SRC; R11-2005-008-02003-0) and collaboration fund between Korea and China (KOSEF; F01-2008-000-10026-0, Chinese NSFC; 50811140342). Authors also thank to Professor K. S. Kim and He Tian for helpful discussion. J.Y., S.K.K. and S-Y.C. thank to BK 21 fellowship. We also thank KBSI in Daegu, Korea, for their instrumentation assistance (FAB mass spectra).",
year = "2010",
month = jan,
doi = "10.1007/s10847-009-9658-y",
language = "English",
volume = "66",
pages = "107--111",
journal = "Journal of Inclusion Phenomena",
issn = "0923-0750",
publisher = "Kluwer Academic Publishers",
number = "1",
}