Publication Details (including relevant citation information):
Sivaramapanicker Sreejith, Kizhumuri P. Divya and Ayyappanpillai Ajayaghosh
Chem. Commun., 2008, 2903-2905
A pyrrole end-capped bipyridyl ligand 1a incorporating a chiral
handle exhibited high solid-state emission when compared to the
achiral analogue 1b and to the racemic molecule 1c which
allowed the design of a reusable fluorescent probe for the
selective detection of Zn2+ under aqueous conditions.