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

using model chemistry: CBS-Q

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CBS-Q
 hartrees
Energy at 0K-40.409585
Energy at 298.15K-40.405774
HF Energy-40.194874
Nuclear repulsion energy13.479152
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 CBS-Q
Rotational Constants (cm-1) from geometry optimized at CBS-Q
ABC
5.24733 5.24732 5.24732

See section I.F.4 to change rotational constant units
Geometric Data calculated at CBS-Q

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 1.080
H3 0.000 1.018 -0.360
H4 0.882 -0.509 -0.360
H5 -0.882 -0.509 -0.360

Atom - Atom Distances (Å)
  C1 H2 H3 H4 H5
C11.08001.08021.08021.0802
H21.08001.76381.76381.7638
H31.08021.76381.76391.7639
H41.08021.76381.76391.7639
H51.08021.76381.76391.7639

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 109.474 D2 C1 H4 109.474
D2 C1 H5 109.474 H3 C1 H4 109.468
H3 C1 H5 109.468 H4 C1 H5 109.468
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability