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All results from a given calculation for CF2Cl2 (difluorodichloromethane)

using model chemistry: B3LYPultrafine/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYPultrafine/Def2TZVPP
 hartrees
Energy at 0K-1158.339828
Energy at 298.15K-1158.341100
HF Energy-1158.339828
Nuclear repulsion energy302.636811
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 B3LYPultrafine/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 1086 1086 304.70 1.46 0.74 0.85
2 A1 660 660 13.54 5.97 0.01 0.01
3 A1 445 445 0.76 7.42 0.18 0.30
4 A1 256 256 0.08 2.65 0.62 0.77
5 A2 317 317 0.00 1.23 0.75 0.86
6 B1 867 867 400.05 2.85 0.75 0.86
7 B1 426 426 0.80 3.83 0.75 0.86
8 B2 1146 1146 218.72 0.85 0.75 0.86
9 B2 432 432 0.13 1.34 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2817.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2817.9 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 B3LYPultrafine/Def2TZVPP
ABC
0.13613 0.08638 0.07313

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/Def2TZVPP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.340
F2 0.000 1.079 1.125
F3 0.000 -1.079 1.125
Cl4 1.469 0.000 -0.656
Cl5 -1.469 0.000 -0.656

Atom - Atom Distances (Å)
  C1 F2 F3 Cl4 Cl5
C11.33441.33441.77501.7750
F21.33442.15822.54862.5486
F31.33442.15822.54862.5486
Cl41.77502.54862.54862.9380
Cl51.77502.54862.54862.9380

picture of difluorodichloromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 F3 107.932 F2 C1 Cl4 109.280
F2 C1 Cl5 109.280 F3 C1 Cl4 109.280
F3 C1 Cl5 109.280 Cl4 C1 Cl5 111.709
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.364      
2 F -0.134      
3 F -0.134      
4 Cl -0.048      
5 Cl -0.048      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.450 0.450
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.774 0.000 0.000
y 0.000 -41.372 0.000
z 0.000 0.000 -40.464
Traceless
 xyz
x 2.144 0.000 0.000
y 0.000 -1.753 0.000
z 0.000 0.000 -0.391
Polar
3z2-r2-0.782
x2-y22.598
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.113 0.000 0.000
y 0.000 4.506 0.000
z 0.000 0.000 5.300


<r2> (average value of r2) Å2
<r2> 157.557
(<r2>)1/2 12.552