https://pcna-signal.com/identi....fying-medical-groups
This result presents one of the first frustrated Lewis set methods to dehydrocouple stannanes in a heterolytic fashion.Photochemical reactions of (PPh4)[OsVI(N)(L)(CN)3] (NO2-OsN) with piperidine and pyrrolidine afforded two osmium(v) hydrazido substances, (PPh4)[OsV(L)(CN)3(NNC5H1] ([PPh4]1) and (PPh4)[OsV(L)(CN)3(NNC4H8)] ([PPh4]2), respectively. Their frameworks consist of isolated, mononuclear distorted octahedral osmium anions being well-separated from each other by PPh4+. Their low spin