return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: HSEh1PBE/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HSEh1PBE/6-311G**
 hartrees
Energy at 0K-139.642732
Energy at 298.15K-139.640739
HF Energy-139.642732
Nuclear repulsion energy37.396899
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 HSEh1PBE/6-311G**
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 2177 2091 23.88      
2 A1 1178 1131 55.04      
3 A1 1016 976 48.02      
4 E 2323 2231 26.98      
5 E 2323 2231 26.97      
6 E 1073 1031 1.42      
7 E 1073 1031 1.42      
8 E 921 885 1.71      
9 E 921 885 1.71      

Unscaled Zero Point Vibrational Energy (zpe) 6502.4 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 6244.9 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 HSEh1PBE/6-311G**
ABC
5.23689 0.86058 0.86058

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.629
F2 0.000 0.000 0.749
H3 0.000 1.032 -0.990
H4 0.894 -0.516 -0.990
H5 -0.894 -0.516 -0.990

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.37831.09331.09331.0933
F21.37832.02272.02272.0227
H31.09332.02271.78721.7872
H41.09332.02271.78721.7872
H51.09332.02271.78721.7872

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 109.308 F2 C1 D4 109.308
F2 C1 D5 109.308 D3 C1 D4 109.634
D3 C1 D5 109.634 D4 C1 D5 109.634
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.048      
2 F -0.279      
3 H 0.109      
4 H 0.109      
5 H 0.109      


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 -1.853 1.853
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.724 0.000 0.000
y 0.000 -11.724 0.000
z 0.000 0.000 -12.241
Traceless
 xyz
x 0.258 0.000 0.000
y 0.000 0.258 0.000
z 0.000 0.000 -0.517
Polar
3z2-r2-1.033
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 1.953 0.000 0.000
y 0.000 1.953 0.000
z 0.000 0.000 1.994


<r2> (average value of r2) Å2
<r2> 20.994
(<r2>)1/2 4.582