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All results from a given calculation for CHFCl (Chlorofluoromethyl radical)

using model chemistry: B3LYP/CEP-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/CEP-31G
 hartrees
Energy at 0K-45.246639
Energy at 298.15K 
HF Energy-45.246639
Nuclear repulsion energy33.612945
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 B3LYP/CEP-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 3190 3089 19.05 108.69 0.27 0.42
2 A 1252 1213 41.25 4.75 0.73 0.85
3 A 1071 1037 205.84 6.19 0.46 0.63
4 A 806 781 49.12 4.59 0.69 0.81
5 A 698 676 53.39 22.18 0.22 0.36
6 A 363 351 2.42 6.72 0.66 0.79

Unscaled Zero Point Vibrational Energy (zpe) 3689.6 cm-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 3573.0 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 B3LYP/CEP-31G
ABC
1.77060 0.17764 0.16256

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.576 0.581 -0.139
H2 0.760 1.525 0.390
F3 1.594 -0.357 0.028
Cl4 -1.092 -0.105 0.011

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.09791.39381.8102
H21.09792.09052.4963
F31.39382.09052.6973
Cl41.81022.49632.6973

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 113.537 H2 C1 Cl4 116.115
F3 C1 Cl4 114.047
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.077      
2 H 0.225      
3 F -0.159      
4 Cl 0.011      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.023 1.741 0.644 1.857
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.077 1.996 0.354
y 1.996 -21.351 0.927
z 0.354 0.927 -23.382
Traceless
 xyz
x -2.711 1.996 0.354
y 1.996 2.879 0.927
z 0.354 0.927 -0.168
Polar
3z2-r2-0.336
x2-y2-3.727
xy1.996
xz0.354
yz0.927


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.613 0.764 -0.162
y 0.764 2.173 -0.041
z -0.162 -0.041 1.210


<r2> (average value of r2) Å2
<r2> 47.446
(<r2>)1/2 6.888