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

using model chemistry: B1B95/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B1B95/TZVP
 hartrees
Energy at 0K-797.957125
Energy at 298.15K 
HF Energy-797.957125
Nuclear repulsion energy250.867497
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 B1B95/TZVP
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 1110 1062 525.39 1.82 0.65 0.79
2 A1 796 761 45.81 5.19 0.01 0.02
3 A1 474 454 0.45 6.19 0.38 0.55
4 E 1244 1190 351.13 0.46 0.75 0.86
4 E 1244 1190 351.06 0.46 0.75 0.86
5 E 568 544 2.43 1.36 0.75 0.86
5 E 568 544 2.43 1.36 0.75 0.86
6 E 349 333 0.04 1.60 0.75 0.86
6 E 349 333 0.04 1.60 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 3350.1 cm-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 3205.7 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 B1B95/TZVP
ABC
0.19255 0.11066 0.11066

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.354
Cl2 0.000 0.000 1.412
F3 0.000 1.239 -0.810
F4 1.073 -0.620 -0.810
F5 -1.073 -0.620 -0.810

Atom - Atom Distances (Å)
  C1 Cl2 F3 F4 F5
C11.76601.32051.32051.3205
Cl21.76602.54392.54392.5439
F31.32052.54392.14672.1467
F41.32052.54392.14672.1467
F51.32052.54392.14672.1467

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 110.182 Cl2 C1 F4 110.182
Cl2 C1 F5 110.182 F3 C1 F4 108.752
F3 C1 F5 108.752 F4 C1 F5 108.752
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.377      
2 Cl -0.028      
3 F -0.116      
4 F -0.116      
5 F -0.116      


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 0.387 0.387
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.522 0.000 0.000
y 0.000 -33.522 0.000
z 0.000 0.000 -31.801
Traceless
 xyz
x -0.861 0.000 0.000
y 0.000 -0.861 0.000
z 0.000 0.000 1.721
Polar
3z2-r23.442
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 3.023 0.000 0.000
y 0.000 3.023 -0.000
z 0.000 -0.000 4.573


<r2> (average value of r2) Å2
<r2> 114.395
(<r2>)1/2 10.696