https://epz011989inhibitor.com..../fourth-change-defen
The intermediate phase exhibits hysteretic SCO around 250 K, involving a "reverse-SCO" step in its heating cycle at a scan rate of 5 K min-1 . The reverse-SCO isn't noticed in a slower 1 K min-1 measurement, but, verifying its kinetic nature. The ultimate product [FeL2 ][BF4 ]2 ⋅0.75 MeNO2 ended up being crystallographically characterized, and reveals abrupt but partial SCO at 172 K which correlates with disorder of an L ligand. The asymmetric device of 1[BF4 ]2 ⋅y Me2 CO (y≈1.6) includes five sp