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

using model chemistry: HF/6-31G

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/6-31G
 hartrees
Energy at 0K-1056.097460
Energy at 298.15K 
HF Energy-1056.097460
Nuclear repulsion energy194.106202
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/6-31G
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' 1251 1130 220.56 5.16 0.70 0.82
2 A' 609 550 21.95 33.59 0.13 0.24
3 A' 441 398 8.04 3.85 0.54 0.70
4 A' 283 255 1.21 7.68 0.61 0.76
5 A" 936 845 282.26 10.47 0.75 0.86
6 A" 382 345 4.54 4.67 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 1950.9 cm-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 1761.5 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/6-31G
ABC
0.23883 0.10305 0.07292

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.163 0.446 0.000
F2 -0.723 1.467 0.000
Cl3 0.163 -0.467 1.522
Cl4 0.163 -0.467 -1.522

Atom - Atom Distances (Å)
  C1 F2 Cl3 Cl4
C11.35111.77511.7751
F21.35112.61542.6154
Cl31.77512.61543.0448
Cl41.77512.61543.0448

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 112.863 F2 C1 Cl4 112.863
Cl3 C1 Cl4 118.106
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.102      
2 F -0.355      
3 Cl 0.127      
4 Cl 0.127      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.591 -0.445 0.000 0.740
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.474 1.325 0.000
y 1.325 -37.504 0.000
z 0.000 0.000 -36.475
Traceless
 xyz
x 0.515 1.325 0.000
y 1.325 -1.029 0.000
z 0.000 0.000 0.514
Polar
3z2-r21.028
x2-y21.029
xy1.325
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.877 -0.424 0.000
y -0.424 3.266 0.000
z 0.000 0.000 6.284


<r2> (average value of r2) Å2
<r2> 135.520
(<r2>)1/2 11.641