Name: Trimethylphosphineoxide. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: Trimethylphosphineoxide, is researched, Molecular C3H9OP, CAS is 676-96-0, about Phosphoryl-Ligand Adducts of Rare Earth-TriNOx Complexes: Systematic Studies and Implications for Separations Chemistry. Author is Cheisson, Thibault; Cole, Bren E.; Manor, Brian C.; Carroll, Patrick J.; Schelter, Eric J..
Phosphoryl ligands of the general formula O:PR3 (R = Me, OMe, Et, nBu, Ph, iPr, NMe2) were coordinated to [Nd(TriNOx)] (TriNOx3- = [(2-tBuNO)C6H4CH2]3N)3- and characterized. Solution equilibrium constants for each complex were determined, demonstrating a large range for phosphoryl ligands Lewis basicity. Thermogravimetric analyses provided evidence for the qual. thermodn. preference of phosphoryl ligands for [Nd(TriNOx)] over the dysprosium analog. These findings were exploited for the separation of binary mixtures of neodymium/dysprosium and lanthanum/neodymium. Implementation of phosphoryl ligands in the TriNOx separation system expands its scope and demonstrates a fundamentally different mode for separating rare-earth cations based on adducts with neutral donors.
There is still a lot of research devoted to this compound(SMILES：CP(C)(C)=O)Name: Trimethylphosphineoxide, and with the development of science, more effects of this compound(676-96-0) can be discovered.
Reference:
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem