Structure Data of Free Polyatomic Molecules
126
MW
CH3O3Re
r0
Re–C
C–H
Re=O
Methylrhenium trioxide
Methyltrioxorhenium
θ0
deg
Re–C–H 108.9(2)
C–Re=O 106.4(4)
Å
2.074(4)
1.088(7)
1.703(2)
C3v
O
H3C Re O
O
The complex appears to have C3v symmetry in the gas phase,
unlike the solid-state structure.
Wikrent, P., Drouin, B.J., Kukolich, S.G., Lilly, J.C., Ashby, M.T., Herrmann, W.A.,
Scherer, W.: J. Chem. Phys. 107 (1997) 2187.
rs
Re–C
Å
2.080(6)
Atom
as [Å]
12
CH3185ReO3
2.037
0.043
C
Re
as
13
[Å]
CH3187ReO3
2.029
0.050
Sickafoose, S. M., Wikrent, P., Drouin, B.J., Kukolich, S.G.: Chem. Phys. Lett. 263 (1996)
191.
II/25B(3, 323)
Landolt-Börnstein
New Series II/28B