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All results from a given calculation for CHFCl (Chlorofluoromethyl 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 C1 1A
Energy calculated at B3PW91/6-311G**
 hartrees
Energy at 0K-598.632190
Energy at 298.15K 
HF Energy-598.632190
Nuclear repulsion energy93.373504
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 3180 3063 11.46 94.82 0.27 0.43
2 A 1309 1261 60.76 4.16 0.74 0.85
3 A 1186 1142 205.56 3.05 0.48 0.65
4 A 852 820 69.66 4.78 0.53 0.69
5 A 727 700 35.35 9.88 0.19 0.32
6 A 410 395 1.23 3.60 0.67 0.80

Unscaled Zero Point Vibrational Energy (zpe) 3831.8 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 3690.4 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
1.94128 0.19538 0.17870

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.545 0.547 -0.132
H2 0.720 1.500 0.357
F3 1.522 -0.340 0.027
Cl4 -1.040 -0.101 0.011

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.08571.32861.7192
H21.08572.03442.4052
F31.32862.03442.5733
Cl41.71922.40522.5733

picture of Chlorofluoromethyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 F3 114.465 H2 C1 Cl4 116.244
F3 C1 Cl4 114.593
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 0.032      
2 H 0.166      
3 F -0.165      
4 Cl -0.033      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.104 1.203 0.452 1.289
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.224 1.395 0.231
y 1.395 -22.158 0.682
z 0.231 0.682 -23.903
Traceless
 xyz
x -1.194 1.395 0.231
y 1.395 1.905 0.682
z 0.231 0.682 -0.712
Polar
3z2-r2-1.423
x2-y2-2.066
xy1.395
xz0.231
yz0.682


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.438 0.635 -0.142
y 0.635 2.647 0.045
z -0.142 0.045 1.852


<r2> (average value of r2) Å2
<r2> 61.681
(<r2>)1/2 7.854