An enantioselective imprinted receptor for Z-glutamate exhibiting a binding induced color changeElectronic supplementary information ESI available: experimental procedure for the preparation of the imprinted polymers. Titration data containing 1H NMR CIS curves and Job plot of monomer 1. See http://www.rsc.org/suppdata/cc/b4/b407870e/

Using 1-(4-styryl)-3-3-nitrophenylurea as host monomer for the imprinting of Z-dor l-Glu, a polymeric receptor exhibiting strong enantioselectivity and a change in color intensity upon binding of the guest was obtained.