Gem. Maguire et al., A COMPARISON OF PHENYL-SUBSTITUTED AND NAPHTHYL-SUBSTITUTED TRIS(MACROCYCLE), CATION-CONDUCTING CHANNELS TO ASSESS THE EFFECT OF EXTENDED AROMATICITY, Tetrahedron letters, 38(36), 1997, pp. 6339-6342
Two sodium-cation-conducting, tris(macrocycle) channels, differing onl
y in the size of the terminal aryl groups, have been prepared, charact
erized, and shown by the planar bilayer conductance method to exhibit
qualitative differences in channel activity attributable to the pi-ele
ctron surface area difference. (C) 1997 Elsevier Science Ltd.