Anion Guided Conformational Adjustments by Protonation Leading to Conformation Reversal

Anion binding and fluoride ion induced conformational changes in bisurea receptors

Two types of bisurea receptors, containing either 2,6-substituted phenyl or 2,6-substituted pyridine, are prepared, and their anion binding properties are investigated.

Solvent and anion facilitated conformational changes in benzylamine substituted thiazolamine

Solvent and anion guided conformational adjustments in the syn–anti–syn form of N,N′-(1,4-phenylene-bis(methylene))-bis(5-methylthiazol-2-amine) and the utility of nitrate ions in stabilizing the anti–anti–anti form are established.