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All results from a given calculation for CFCl3 (Trichloromonofluoromethane)

using model chemistry: mPW1PW91/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at mPW1PW91/aug-cc-pVDZ
 hartrees
Energy at 0K-1518.596158
Energy at 298.15K-1518.597136
Nuclear repulsion energy366.166454
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 mPW1PW91/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 A1 1102 1056 176.01      
2 A1 543 521 1.51      
3 A1 355 340 0.21      
4 E 843 808 255.24      
4 E 843 808 255.29      
5 E 401 384 0.03      
5 E 401 384 0.03      
6 E 246 236 0.04      
6 E 246 236 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 2489.8 cm-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 2386.0 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 mPW1PW91/aug-cc-pVDZ
ABC
0.08146 0.08146 0.05693

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/aug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.249
F2 0.000 0.000 1.591
Cl3 0.000 1.680 -0.310
Cl4 1.455 -0.840 -0.310
Cl5 -1.455 -0.840 -0.310

Atom - Atom Distances (Å)
  C1 F2 Cl3 Cl4 Cl5
C11.34121.77081.77081.7708
F21.34122.53682.53682.5368
Cl31.77082.53682.90992.9099
Cl41.77082.53682.90992.9099
Cl51.77082.53682.90992.9099

picture of Trichloromonofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 108.419 F2 C1 Cl4 108.419
F2 C1 Cl5 108.419 Cl3 C1 Cl4 110.502
Cl3 C1 Cl5 110.502 Cl4 C1 Cl5 110.502
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.277      
2 F -0.269      
3 Cl 0.182      
4 Cl 0.182      
5 Cl 0.182      


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 -0.385 0.385
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.727 0.000 0.000
y 0.000 -46.727 0.000
z 0.000 0.000 -49.043
Traceless
 xyz
x 1.158 0.000 0.000
y 0.000 1.158 0.000
z 0.000 0.000 -2.316
Polar
3z2-r2-4.632
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 8.998 0.000 0.000
y 0.000 8.998 -0.000
z 0.000 -0.000 6.823


<r2> (average value of r2) Å2
<r2> 201.665
(<r2>)1/2 14.201