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All results from a given calculation for CFCl2 (dichlorofluoromethyl radical)

using model chemistry: HF/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at HF/STO-3G
 hartrees
Energy at 0K-1044.546723
Energy at 298.15K 
HF Energy-1044.546723
Nuclear repulsion energy193.392711
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 HF/STO-3G
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' 1465 1196 122.36 2.76 0.47 0.64
2 A' 709 579 26.43 18.34 0.12 0.21
3 A' 459 375 11.10 1.28 0.62 0.77
4 A' 282 230 3.81 3.95 0.63 0.78
5 A" 1091 891 219.90 6.77 0.75 0.86
6 A" 387 316 3.45 2.79 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2196.2 cm-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 1793.2 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 HF/STO-3G
ABC
0.23134 0.10380 0.07262

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.161 0.483 0.000
F2 -0.715 1.490 0.000
Cl3 0.161 -0.480 1.516
Cl4 0.161 -0.480 -1.516

Atom - Atom Distances (Å)
  C1 F2 Cl3 Cl4
C11.33451.79601.7960
F21.33452.63532.6353
Cl31.79602.63533.0328
Cl41.79602.63533.0328

picture of dichlorofluoromethyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 113.848 F2 C1 Cl4 113.848
Cl3 C1 Cl4 115.205
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.269      
2 F -0.073      
3 Cl -0.098      
4 Cl -0.098      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.035 1.107 0.000 1.107
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.467 0.632 0.000
y 0.632 -32.876 0.000
z 0.000 0.000 -35.586
Traceless
 xyz
x 1.764 0.632 0.000
y 0.632 1.150 0.000
z 0.000 0.000 -2.915
Polar
3z2-r2-5.829
x2-y20.409
xy0.632
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 0.613 -0.413 0.000
y -0.413 1.669 0.000
z 0.000 0.000 3.721


<r2> (average value of r2) Å2
<r2> 134.023
(<r2>)1/2 11.577