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

using model chemistry: wB97X-D/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 wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-835.789870
Energy at 298.15K 
HF Energy-835.789870
Nuclear repulsion energy293.997463
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 wB97X-D/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' 1898 1808 61.62 21.71 0.34 0.50
2 A' 1384 1318 177.32 0.03 0.27 0.42
3 A' 1253 1194 242.34 0.31 0.33 0.50
4 A' 1079 1028 255.90 3.37 0.20 0.33
5 A' 709 676 4.69 7.69 0.11 0.21
6 A' 523 499 0.96 1.61 0.72 0.84
7 A' 465 443 0.27 2.79 0.37 0.54
8 A' 341 325 1.33 2.60 0.63 0.78
9 A' 188 179 2.95 0.63 0.65 0.79
10 A" 595 567 3.31 13.18 0.75 0.86
11 A" 394 375 1.21 0.40 0.75 0.86
12 A" 173 165 0.04 0.07 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4501.5 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 4288.2 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 wB97X-D/cc-pVDZ
ABC
0.14952 0.07521 0.05004

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.696 -0.654 0.000
C2 0.000 0.477 0.000
F3 -2.009 -0.694 0.000
F4 -0.155 -1.849 0.000
F5 -0.612 1.656 0.000
Cl6 1.715 0.532 0.000

Atom - Atom Distances (Å)
  C1 C2 F3 F4 F5 Cl6
C11.32831.31351.31172.31182.6869
C21.32832.32532.33171.32821.7158
F31.31352.32532.18432.73373.9204
F41.31172.33172.18433.53503.0279
F52.31181.32822.73373.53502.5842
Cl62.68691.71583.92043.02792.5842

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 120.970 C1 C2 Cl6 123.422
C2 C1 F3 123.323 C2 C1 F4 124.063
F3 C1 F4 112.615 F5 C2 Cl6 115.607
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.362      
2 C 0.024      
3 F -0.123      
4 F -0.117      
5 F -0.132      
6 Cl -0.014      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.157 -0.279 0.000 0.320
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.593 0.384 0.000
y 0.384 -39.186 0.000
z 0.000 0.000 -36.914
Traceless
 xyz
x 0.457 0.384 0.000
y 0.384 -1.932 0.000
z 0.000 0.000 1.475
Polar
3z2-r22.950
x2-y21.593
xy0.384
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.193 0.951 0.000
y 0.951 4.875 0.000
z 0.000 0.000 2.363


<r2> (average value of r2) Å2
<r2> 185.021
(<r2>)1/2 13.602