Journalartikel

Jahr der Veröffentlichung: 2017

Seiten: 18488-18491

Zeitschrift: Journal of the American Chemical Society

Bandnummer: 139

Heftnummer: 51

DOI Link: https://doi.org/10.1021/jacs.7b11823

Verlag: American Chemical Society

Abstract: 

We report the formation of a stable neutral diboron diradical simply by coordination of an aromatic dinitrogen compound to an ortho-phenyldiborane. This process is reversible upon addition of pyridine. The diradical species is stable above 200 °C. Computations are consistent with an open-shell triplet diradical with a very small open-shell singlet–triplet energy gap that is indicative of the electronic disjointness of the two radical sites. This opens a new way of generating stable radicals with fascinating electronic properties useful for a large variety of applications.

Harvard-Zitierstil: Lu, Z., Quanz, H., Burghaus, O., Hofmann, J., Logemann, C., Beeck, S., et al. (2017) Stable Organic Neutral Diradical via Reversible Coordination, Journal of the American Chemical Society, 139(51), pp. 18488-18491. https://doi.org/10.1021/jacs.7b11823

APA-Zitierstil: Lu, Z., Quanz, H., Burghaus, O., Hofmann, J., Logemann, C., Beeck, S., Schreiner, P., & Wegner, H. (2017). Stable Organic Neutral Diradical via Reversible Coordination. Journal of the American Chemical Society. 139(51), 18488-18491. https://doi.org/10.1021/jacs.7b11823