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All results from a given calculation for CD3F (methylfluoride-d3)

using model chemistry: CCD/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCD/6-31G(2df,p)
 hartrees
Energy at 0K-139.457966
Energy at 298.15K-139.456004
HF Energy-139.046018
Nuclear repulsion energy37.565738
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 CCD/6-31G(2df,p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 2213 2096 20.04      
2 A1 1227 1162 52.18      
3 A1 1047 992 35.28      
4 E 2359 2234 22.37      
5 E 2359 2234 22.37      
6 E 1114 1055 0.38      
7 E 1114 1055 0.38      
8 E 952 901 2.39      
9 E 952 901 2.39      

Unscaled Zero Point Vibrational Energy (zpe) 6668.2 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 6316.1 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CCD/6-31G(2df,p)
ABC
5.26275 0.86956 0.86956

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.624
F2 0.000 0.000 0.745
H3 0.000 1.029 -0.989
H4 0.891 -0.515 -0.989
H5 -0.891 -0.515 -0.989

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.36931.09211.09211.0921
F21.36932.01672.01672.0167
H31.09212.01671.78281.7828
H41.09212.01671.78281.7828
H51.09212.01671.78281.7828

picture of methylfluoride-d3 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 D3 109.520 F2 C1 D4 109.520
F2 C1 D5 109.520 D3 C1 D4 109.422
D3 C1 D5 109.422 D4 C1 D5 109.422
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability