N-oxide-4,4′-bipyridine, a forgotten ligand in coordination chemistry: structure–photoluminescence property relationships in 2D and 1D lead-coordination polymers†
Abstract
In the strong orange luminescent material of [Pb(bp4mo)Cl2], two different types of octahedra, namely PbCl4N2 and PbCl4O2, are bridged by the N-oxide-4,4′-bipyridine (bp4mo)