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All results from a given calculation for CHFCl (Chlorofluoromethyl radical)

using model chemistry: PBEPBE/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/6-311+G(3df,2p)
 hartrees
Energy at 0K-598.416784
Energy at 298.15K 
HF Energy-598.416784
Nuclear repulsion energy93.259864
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 PBEPBE/6-311+G(3df,2p)
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 3089 3063 5.17 99.79 0.24 0.39
2 A 1246 1236 35.89 1.90 0.66 0.80
3 A 1127 1118 199.25 3.05 0.58 0.73
4 A 832 825 66.89 5.31 0.13 0.23
5 A 674 668 20.44 6.67 0.12 0.22
6 A 398 395 0.86 2.23 0.54 0.70

Unscaled Zero Point Vibrational Energy (zpe) 3682.5 cm-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 3652.3 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 PBEPBE/6-311+G(3df,2p)
ABC
1.93703 0.19497 0.17828

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.535 0.547 -0.130
H2 0.717 1.512 0.348
F3 1.528 -0.339 0.027
Cl4 -1.040 -0.103 0.011

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.09231.33961.7099
H21.09232.04652.4101
F31.33962.04652.5788
Cl41.70992.41012.5788

picture of Chlorofluoromethyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 F3 114.217 H2 C1 Cl4 116.924
F3 C1 Cl4 114.938
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.146      
2 H 0.169      
3 F -0.176      
4 Cl -0.139      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.089 0.999 0.430 1.092
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.153 1.456 0.275
y 1.456 -22.438 0.726
z 0.275 0.726 -24.162
Traceless
 xyz
x -0.853 1.456 0.275
y 1.456 1.719 0.726
z 0.275 0.726 -0.866
Polar
3z2-r2-1.733
x2-y2-1.715
xy1.456
xz0.275
yz0.726


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.631 0.428 -0.136
y 0.428 4.152 -0.043
z -0.136 -0.043 3.579


<r2> (average value of r2) Å2
<r2> 61.889
(<r2>)1/2 7.867