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

using model chemistry: wB97X-D/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at wB97X-D/6-31G*
 hartrees
Energy at 0K-40.501852
Energy at 298.15K 
HF Energy-40.501852
Nuclear repulsion energy 
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 wB97X-D/6-31G*
Rotational Constants (cm-1) from geometry optimized at wB97X-D/6-31G*
ABC
5.25326 5.25177 5.25177

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

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 1.080
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
H21.08001.76391.76391.7639
H31.08021.76391.76381.7638
H41.08021.76391.76381.7638
H51.08021.76391.76381.7638

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 109.480 D2 C1 H4 109.480
D2 C1 H5 109.480 H3 C1 H4 109.462
H3 C1 H5 109.462 H4 C1 H5 109.462
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.695      
2 H 0.174      
3 H 0.174      
4 H 0.174      
5 H 0.174      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -8.209 0.000 0.000
y 0.000 -8.209 0.000
z 0.000 0.000 -8.207
Traceless
 xyz
x -0.001 0.000 0.000
y 0.000 -0.001 0.000
z 0.000 0.000 0.002
Polar
3z2-r20.003
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.850 0.000 0.000
y 0.000 1.850 -0.000
z 0.000 -0.000 1.850


<r2> (average value of r2) Å2
<r2> 9.904
(<r2>)1/2 3.147