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All results from a given calculation for CFCl (chlorofluoromethylene)

using model chemistry: TPSSh/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/aug-cc-pVDZ
 hartrees
Energy at 0K-598.085609
Energy at 298.15K-598.085182
HF Energy-598.085609
Nuclear repulsion energy84.859948
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 TPSSh/aug-cc-pVDZ
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' 1112 1075 241.10      
2 A' 731 707 231.93      
3 A' 431 416 13.57      

Unscaled Zero Point Vibrational Energy (zpe) 1136.7 cm-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 1099.5 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 TPSSh/aug-cc-pVDZ
ABC
2.21968 0.21032 0.19211

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.912 0.000
F2 1.307 0.746 0.000
Cl3 -0.692 -0.717 0.000

Atom - Atom Distances (Å)
  C1 F2 Cl3
C11.31761.7701
F21.31762.4775
Cl31.77012.4775

picture of chlorofluoromethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 105.784
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.117      
2 F -0.177      
3 Cl 0.060      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.337 -0.586 0.000 0.676
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.477 1.056 0.000
y 1.056 5.468 0.000
z 0.000 0.000 3.344


<r2> (average value of r2) Å2
<r2> 56.902
(<r2>)1/2 7.543