Check out Nathan's article in @jacs.acspublications.org on luminescent and stimuli-responsive borenium ion materials! #maingroup pubs.acs.org/doi/10.1021/...
Borenium ions are tricoordinate boron cations of the type [LBR2]+, where L is a donor ligand. While the inherently reactive nature of these Lewis acidic species has been harnessed to advance bond acti...