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

using model chemistry: PBEPBE/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBE/TZVP
 hartrees
Energy at 0K-139.642364
Energy at 298.15K-139.640326
HF Energy-139.642364
Nuclear repulsion energy36.978025
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 PBEPBE/TZVP
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 2114 2090 24.65      
2 A1 1111 1098 41.27      
3 A1 967 956 59.74      
4 E 2257 2232 23.36      
5 E 2257 2232 23.35      
6 E 1040 1028 1.22      
7 E 1040 1028 1.22      
8 E 884 875 0.90      
9 E 884 875 0.90      

Unscaled Zero Point Vibrational Energy (zpe) 6276.9 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 6206.6 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 PBEPBE/TZVP
ABC
5.15513 0.83957 0.83957

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.639
F2 0.000 0.000 0.759
H3 0.000 1.040 -0.999
H4 0.901 -0.520 -0.999
H5 -0.901 -0.520 -0.999

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.39761.10051.10051.1005
F21.39762.04232.04232.0423
H31.10052.04231.80131.8013
H41.10052.04231.80131.8013
H51.10052.04231.80131.8013

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 109.095 F2 C1 D4 109.095
F2 C1 D5 109.095 D3 C1 D4 109.845
D3 C1 D5 109.845 D4 C1 D5 109.845
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.128      
2 F -0.238      
3 H 0.122      
4 H 0.122      
5 H 0.122      


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 -1.911 1.911
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.997 0.000 0.000
y 0.000 -11.997 0.000
z 0.000 0.000 -12.601
Traceless
 xyz
x 0.302 0.000 0.000
y 0.000 0.302 0.000
z 0.000 0.000 -0.604
Polar
3z2-r2-1.209
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 2.202 0.000 0.000
y 0.000 2.201 0.000
z 0.000 0.000 2.239


<r2> (average value of r2) Å2
<r2> 21.487
(<r2>)1/2 4.635