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

using model chemistry: B2PLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B2PLYP/6-31G
 hartrees
Energy at 0K-598.268403
Energy at 298.15K 
HF Energy-598.186364
Nuclear repulsion energy89.773822
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 B2PLYP/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 3251 3251 8.52 99.03 0.26 0.41
2 A 1301 1301 45.07 7.38 0.73 0.85
3 A 1118 1118 160.10 4.15 0.47 0.64
4 A 833 833 32.48 6.08 0.75 0.85
5 A 694 694 67.69 18.63 0.21 0.34
6 A 369 369 2.15 5.55 0.63 0.78

Unscaled Zero Point Vibrational Energy (zpe) 3782.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3782.9 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 B2PLYP/6-31G
ABC
1.79951 0.18015 0.16485

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.576 0.576 -0.135
H2 0.743 1.515 0.379
F3 1.582 -0.355 0.027
Cl4 -1.084 -0.105 0.011

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.08341.38021.8008
H21.08342.07922.4699
F31.38022.07922.6781
Cl41.80082.46992.6781

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 114.587 H2 C1 Cl4 115.566
F3 C1 Cl4 114.031
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.044      
2 H 0.194      
3 F -0.285      
4 Cl 0.048      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.152 1.619 0.481 1.696
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.445 1.701 0.239
y 1.701 -22.102 0.704
z 0.239 0.704 -23.867
Traceless
 xyz
x -2.460 1.701 0.239
y 1.701 2.554 0.704
z 0.239 0.704 -0.094
Polar
3z2-r2-0.188
x2-y2-3.343
xy1.701
xz0.239
yz0.704


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.393 0.608 -0.091
y 0.608 2.370 0.081
z -0.091 0.081 1.355


<r2> (average value of r2) Å2
<r2> 65.796
(<r2>)1/2 8.111