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All results from a given calculation for CHD3 (methane-d3)

using model chemistry: PBEPBEultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBEultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-40.448012
Energy at 298.15K 
HF Energy-40.448012
Nuclear repulsion energy13.275604
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 PBEPBEultrafine/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at PBEPBEultrafine/aug-cc-pVDZ
ABC
3.21309 3.21309 2.57965

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/aug-cc-pVDZ

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 -1.103
H3 0.000 1.040 0.368
H4 -0.901 -0.520 0.368
H5 0.901 -0.520 0.368

Atom - Atom Distances (Å)
  C1 H2 H3 H4 H5
C11.10331.10301.10301.1030
H21.10331.80151.80151.8015
H31.10301.80151.80131.8013
H41.10301.80151.80131.8013
H51.10301.80151.80131.8013

picture of methane-d3 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 D3 109.471 H2 C1 D4 109.471
H2 C1 D5 109.471 D3 C1 D4 109.471
D3 C1 D5 109.471 D4 C1 D5 109.471
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.919      
2 H -0.229      
3 H -0.230      
4 H -0.230      
5 H -0.230      


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 -8.561 0.000 0.000
y 0.000 -8.561 0.000
z 0.000 0.000 -8.561
Traceless
 xyz
x -0.000 0.000 0.000
y 0.000 -0.000 0.000
z 0.000 0.000 0.000
Polar
3z2-r20.000
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 2.627 0.000 0.000
y 0.000 2.627 0.000
z 0.000 0.000 2.628


<r2> (average value of r2) Å2
<r2> 10.214
(<r2>)1/2 3.196