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All results from a given calculation for CFCl (chlorofluoromethylene)

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 CS 1A'
Energy calculated at HSEh1PBE/6-311G**
 hartrees
Energy at 0K-597.823238
Energy at 298.15K-597.822847
HF Energy-597.823238
Nuclear repulsion energy85.771110
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 A' 1214 1166 289.67      
2 A' 756 726 249.94      
3 A' 450 432 19.04      

Unscaled Zero Point Vibrational Energy (zpe) 1209.6 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 1161.7 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
2.31636 0.21351 0.19549

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.903 0.000
F2 1.282 0.759 0.000
Cl3 -0.679 -0.721 0.000

Atom - Atom Distances (Å)
  C1 F2 Cl3
C11.29041.7601
F21.29042.4565
Cl31.76012.4565

picture of chlorofluoromethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 106.250
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 0.090      
2 F -0.073      
3 Cl -0.017      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.587 -0.442 0.000 0.735
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.649 1.086 0.000
y 1.086 -24.589 0.000
z 0.000 0.000 -22.223
Traceless
 xyz
x -0.243 1.086 0.000
y 1.086 -1.652 0.000
z 0.000 0.000 1.896
Polar
3z2-r23.791
x2-y20.939
xy1.086
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.979 1.385 0.000
y 1.385 4.498 0.000
z 0.000 0.000 1.894


<r2> (average value of r2) Å2
<r2> 56.205
(<r2>)1/2 7.497