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

using model chemistry: B3PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at B3PW91/6-311G**
 hartrees
Energy at 0K-1058.198433
Energy at 298.15K 
HF Energy-1058.198433
Nuclear repulsion energy199.234662
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 B3PW91/6-311G**
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' 1184 1140 272.95 0.83 0.52 0.68
2 A' 606 584 15.18 15.74 0.09 0.17
3 A' 465 448 0.93 2.55 0.69 0.82
4 A' 288 278 0.01 6.18 0.64 0.78
5 A" 905 872 354.40 2.32 0.75 0.86
6 A" 386 372 0.08 3.50 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 1917.1 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 1846.4 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 B3PW91/6-311G**
ABC
0.24886 0.10936 0.07697

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.159 0.438 0.000
F2 -0.708 1.436 0.000
Cl3 0.159 -0.457 1.478
Cl4 0.159 -0.457 -1.478

Atom - Atom Distances (Å)
  C1 F2 Cl3 Cl4
C11.32281.72771.7277
F21.32282.55402.5540
Cl31.72772.55402.9553
Cl41.72772.55402.9553

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 113.026 F2 C1 Cl4 113.026
Cl3 C1 Cl4 117.574
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.082      
2 F -0.142      
3 Cl 0.030      
4 Cl 0.030      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.069 -0.335 0.000 0.342
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.056 0.350 0.000
y 0.350 -35.861 0.000
z 0.000 0.000 -34.664
Traceless
 xyz
x -0.794 0.350 0.000
y 0.350 -0.501 0.000
z 0.000 0.000 1.295
Polar
3z2-r22.590
x2-y2-0.195
xy0.350
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.503 -0.337 0.000
y -0.337 3.979 0.000
z 0.000 0.000 6.916


<r2> (average value of r2) Å2
<r2> 128.792
(<r2>)1/2 11.349