Karakaplan, MAral, T2024-04-242024-04-2420050957-4166https://doi.org/10.1016/j.tetasy.2005.05.019https://hdl.handle.net/11468/16096Novel crown ethers 9-13 containing a chiral subunit derived from 3-(p-methoxyphenoxy)propane-1,2-diol 7 were prepared in enantiomerically pure forms. Chiral recognition properties of these receptors towards L- and D-amino acid derivatives were examined by the UV-vis titration method. These receptors exhibit good chiral recognition towards the isomers (up to K-1/J(p) = 5.81, Delta Delta G(0) = 4.30 kJ mol(-1)) in CHCl3 at 25 degrees C. (c) 2005 Published by Elsevier Ltd.eninfo:eu-repo/semantics/closedAccess[No Keyword]Article161221192124WOS:0002301866000112-s2.0-2044438275210.1016/j.tetasy.2005.05.019N/AQ2