A Rationally Designed NH(4)(+) Receptor Based on Cation-pi Interaction and Hydrogen Bonding We gratefully acknowledge the Korean Ministry of Science and Technology (Creative Research Initiative Program) for support of this work, and the Korean Ministry of Education (Brain Korea 21 program) for graduate studentships to J.H. and W.S.J. M.K. is grateful to POSTECH for an Undergraduate Research Fellowship. We also thank Professor P. K. Bharadwaj for helpful discussions
Angew Chem Int Ed Engl. 2001 Jun 1;40(11):2116-2119.
1 National Creative Research Initiative Center for Smart Supramolecules and Department of Chemistry Division of Molecular and Life Sciences Pohang University of Science and Technology (POSTECH) San 31 Hyojadong, Pohang 790-784 (Republic of Korea).