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

using model chemistry: MP2=FULL/aug-cc-pVQZ

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=FULL/aug-cc-pVQZ
 hartrees
Energy at 0K-40.456615
Energy at 298.15K 
HF Energy-40.216345
Nuclear repulsion energy13.531516
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=FULL/aug-cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at MP2=FULL/aug-cc-pVQZ
ABC
5.35566 3.95979 3.95979

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/aug-cc-pVQZ

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 -1.082
H3 0.000 1.020 0.361
H4 -0.884 -0.510 0.361
H5 0.884 -0.510 0.361

Atom - Atom Distances (Å)
  C1 H2 H3 H4 H5
C11.08241.08221.08221.0822
H21.08241.76741.76741.7674
H31.08221.76741.76731.7673
H41.08221.76741.76731.7673
H51.08221.76741.76731.7673

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