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All results from a given calculation for CH3D (methane-d)

using model chemistry: MP2/CEP-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP2/CEP-31G
 hartrees
Energy at 0K-7.885373
Energy at 298.15K 
HF Energy-7.797276
Nuclear repulsion energy9.388480
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2/CEP-31G
Rotational Constants (cm-1) from geometry optimized at MP2/CEP-31G
ABC
5.10229 3.77067 3.77067

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/CEP-31G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.000
H2 0.000 0.000 -1.109
H3 0.000 1.045 0.370
H4 -0.905 -0.523 0.370
H5 0.905 -0.523 0.370

Atom - Atom Distances (Å)
  C1 H2 H3 H4 H5
C11.10941.10881.10881.1088
H21.10941.81111.81111.8111
H31.10881.81111.81061.8106
H41.10881.81111.81061.8106
H51.10881.81111.81061.8106

picture of methane-d state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
D2 C1 H3 109.471 D2 C1 H4 109.471
D2 C1 H5 109.471 H3 C1 H4 109.471
H3 C1 H5 109.471 H4 C1 H5 109.471
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability