Long-lived, near-IR emission from Cr(<scp>iii</scp>) under ambient conditions
Natalia Sawicka, Chloe J. Craze, Peter N. Horton, Simon J. Coles, Emma Richards, Simon J. A. Pope
Abstract
[Cr(N^N^N) 2 ]PF 6 complexes that incorporate both pyridyl and isoindoline donors possess physical properties that lead to the observation of near-IR phosphorescence (928–949 nm) under aerated solvent conditions at room temperature.
Topics & Concepts
Yield (engineering)ChemistrySolventInorganic chemistryPhotochemistryMedicinal chemistryOrganic chemistryMaterials scienceMetallurgyLanthanide and Transition Metal ComplexesMagnetism in coordination complexesLuminescence and Fluorescent Materials