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All results from a given calculation for CFCl3 (Trichloromonofluoromethane)

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 C3V 1A1
Energy calculated at B3LYP/CEP-31G
 hartrees
Energy at 0K-74.504698
Energy at 298.15K-74.505374
Nuclear repulsion energy89.329115
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 A1 995 964 221.18      
2 A1 475 460 5.00      
3 A1 326 315 0.00      
4 E 772 748 305.80      
4 E 772 748 305.74      
5 E 365 353 0.10      
5 E 365 353 0.10      
6 E 227 220 0.03      
6 E 227 220 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 2261.7 cm-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 2190.2 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
0.07432 0.07432 0.05155

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.062
F2 0.000 0.000 1.470
Cl3 0.000 1.766 -0.502
Cl4 1.529 -0.883 -0.502
Cl5 -1.529 -0.883 -0.502

Atom - Atom Distances (Å)
  C1 F2 Cl3 Cl4 Cl5
C11.40851.85331.85331.8533
F21.40852.64702.64702.6470
Cl31.85332.64703.05813.0581
Cl41.85332.64703.05813.0581
Cl51.85332.64703.05813.0581

picture of Trichloromonofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 107.703 F2 C1 Cl4 107.703
F2 C1 Cl5 107.703 Cl3 C1 Cl4 111.180
Cl3 C1 Cl5 111.180 Cl4 C1 Cl5 111.180
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.344      
2 F -0.080      
3 Cl 0.141      
4 Cl 0.141      
5 Cl 0.141      


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 -0.845 0.845
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.096 0.000 0.000
y 0.000 -46.096 0.000
z 0.000 0.000 -48.408
Traceless
 xyz
x 1.156 0.000 0.000
y 0.000 1.156 0.000
z 0.000 0.000 -2.312
Polar
3z2-r2-4.624
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 6.903 0.000 0.000
y 0.000 6.903 0.000
z 0.000 0.000 3.289


<r2> (average value of r2) Å2
<r2> 115.170
(<r2>)1/2 10.732