Feasible Synthesis of N, O-Bidentate Difluoroboron Chromo-phores through
Direct Functionalization of Quinoxalin-2(1H)-ones with Ketones in One
Shot
Abstract
Organic difluoroboron complexes is a kind of potential platforms for a
wide range of applications owing to their excellent photo-physical
properties. Herein, we have explored a simple and direct synthesis
methodologies for a library of N,O-Bidentate difluoroboron complexes
from quinoxalin-2(1H)-ones and ketones in one shot. The photophysical
properties of the generated com-plexes were evaluated and the
application potential of these compound on subcellular was also
explored.