Structure Data of Free Polyatomic Molecules
117
MW
CH3K
rs a)
K–C
C–H
a
Methylpotassium
Potassium methanide
Å
2.633(5)
1.135(5)
θs a)
H–C–H
C3v
CH3K
deg
107.0(1)
) Partial rs structure derived using rotational constants of
the normal species combined with those of CH341K and CD3K.
Grotjahn, D.B., Pesch, T.C., Brewster, M.A., Ziurys, L.M.: J. Am. Chem. Soc. 122 (2000) 4735.
Landolt-Börnstein
New Series II/28B