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All results from a given calculation for CF3Cl (Methane, chlorotrifluoro-)

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 C3V 1A1
Energy calculated at B3PW91/6-311G**
 hartrees
Energy at 0K-797.770722
Energy at 298.15K 
HF Energy-797.770722
Nuclear repulsion energy250.144162
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 A1 1096 1055 545.54 1.56 0.68 0.81
2 A1 785 756 45.92 4.52 0.01 0.01
3 A1 468 451 0.87 5.87 0.38 0.55
4 E 1235 1189 350.37 0.33 0.75 0.86
4 E 1235 1189 350.36 0.33 0.75 0.86
5 E 562 541 2.28 1.60 0.75 0.86
5 E 562 541 2.28 1.60 0.75 0.86
6 E 349 336 0.05 1.85 0.75 0.86
6 E 349 336 0.05 1.85 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 3320.4 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 3197.9 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 B3PW91/6-311G**
ABC
0.19091 0.11021 0.11021

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.355
Cl2 0.000 0.000 1.413
F3 0.000 1.245 -0.811
F4 1.078 -0.622 -0.811
F5 -1.078 -0.622 -0.811

Atom - Atom Distances (Å)
  C1 Cl2 F3 F4 F5
C11.76781.32571.32571.3257
Cl21.76782.54872.54872.5487
F31.32572.54872.15592.1559
F41.32572.54872.15592.1559
F51.32572.54872.15592.1559

picture of Methane, chlorotrifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 C1 F3 110.132 Cl2 C1 F4 110.132
Cl2 C1 F5 110.132 F3 C1 F4 108.802
F3 C1 F5 108.802 F4 C1 F5 108.802
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 0.530      
2 Cl -0.050      
3 F -0.160      
4 F -0.160      
5 F -0.160      


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 0.160 0.160
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.387 0.000 0.000
y 0.000 -33.387 0.000
z 0.000 0.000 -31.842
Traceless
 xyz
x -0.773 0.000 0.000
y 0.000 -0.773 0.000
z 0.000 0.000 1.546
Polar
3z2-r23.092
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.527 0.000 0.000
y 0.000 2.527 0.000
z 0.000 0.000 4.407


<r2> (average value of r2) Å2
<r2> 114.822
(<r2>)1/2 10.716