1.
IUCrdata
; 6(Pt 8): x210778, 2021 Aug.
Artigo
em Inglês
| MEDLINE
| ID: mdl-36339452
RESUMO
The title compound, [Mo(C5H7O2)2O2] or cis-[MoO2(acac)2] (acac is acetyl-acetonate), contains a molybdenum(VI) atom coordinated by two acetyl-acetonate ligands and two doubly bonded oxido ligands in a distorted octa-hedral shape. The mol-ecule is chiral and the asymmetric unit contains two independent mol-ecules (one Δ, one Λ). Extensive C-Hâ¯O contacts are present throughout the structure. Data were collected at 100â K, providing higher precision of unit-cell parameters and atomic positions than previous determinations [Kamenar et al. (1973 â¸). Cryst. Struct. Commun. 2, 41-44.; Krasochka et al. (1975). Zh. Strukt. Khim. 16, 696-698].