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All results from a given calculation for C2ClF3 (Ethene, chlorotrifluoro-)

using model chemistry: B3LYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/aug-cc-pVDZ
 hartrees
Energy at 0K-835.948873
Energy at 298.15K 
HF Energy-835.948873
Nuclear repulsion energy292.139816
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 B3LYP/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1844 1790 57.40 24.22 0.32 0.48
2 A' 1305 1267 182.50 0.58 0.55 0.71
3 A' 1188 1153 205.07 0.37 0.53 0.70
4 A' 1046 1015 242.38 3.36 0.33 0.50
5 A' 687 667 3.37 10.81 0.05 0.10
6 A' 509 493 1.06 1.11 0.73 0.84
7 A' 454 440 0.56 2.93 0.23 0.38
8 A' 335 325 1.35 2.18 0.51 0.67
9 A' 187 181 2.56 0.48 0.55 0.71
10 A" 569 552 2.04 7.33 0.75 0.86
11 A" 373 362 1.20 0.11 0.75 0.86
12 A" 168 163 0.05 0.01 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4331.8 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 4203.6 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 B3LYP/aug-cc-pVDZ
ABC
0.14834 0.07401 0.04938

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.686 -0.671 0.000
C2 0.000 0.471 0.000
F3 -2.010 -0.726 0.000
F4 -0.132 -1.873 0.000
F5 -0.643 1.647 0.000
Cl6 1.717 0.574 0.000

Atom - Atom Distances (Å)
  C1 C2 F3 F4 F5 Cl6
C11.33181.32541.32362.31812.7058
C21.33182.33932.34741.34071.7198
F31.32542.33932.20082.73823.9469
F41.32362.34742.20083.55693.0667
F52.31811.34072.73823.55692.5927
Cl62.70581.71983.94693.06672.5927

picture of Ethene, chlorotrifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F5 120.320 C1 C2 Cl6 124.433
C2 C1 F3 123.377 C2 C1 F4 124.264
F3 C1 F4 112.359 F5 C2 Cl6 115.247
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.273      
2 C -0.020      
3 F -0.389      
4 F -0.369      
5 F -0.456      
6 Cl -0.039      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.448 -0.170 0.000 0.480
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.485 0.616 0.000
y 0.616 -40.606 0.000
z 0.000 0.000 -37.719
Traceless
 xyz
x 0.678 0.616 0.000
y 0.616 -2.504 0.000
z 0.000 0.000 1.826
Polar
3z2-r23.653
x2-y22.121
xy0.616
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.762 1.030 0.000
y 1.030 6.682 0.000
z 0.000 0.000 4.287


<r2> (average value of r2) Å2
<r2> 187.843
(<r2>)1/2 13.706