Synthesis, characterization, and theoretical analysis of a plutonyl phosphine oxide complex.
Dalton Trans
; 50(41): 14537-14541, 2021 Oct 26.
Article
em En
| MEDLINE
| ID: mdl-34635890
The interplay of bond strength and covalency are examined in AnO2Cl2(OPcy3)2 (An = Pu, U) complexes. The synthesis of trans-PuO2Cl2(OPcy3)2, 1-Pu, has been carried out and confirmed by single crystal X-ray diffraction along with UV-vis-NIR, and 31P NMR spectroscopies. Theoretical analysis finds that despite a higher calculated covalency for the Pu-Cl interaction, the Pu-OPcy3 interaction is stronger due to the accumulation of electron density in the interatomic region. The coordination of equatorial ligands slightly decreases the strength of the PuîOyl interactions relative to the free gas phase (PuO2)2+ ion.
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article