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

using model chemistry: B3PW91/6-311+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 B3PW91/6-311+G(3df,2p)
 hartrees
Energy at 0K-598.654654
Energy at 298.15K 
HF Energy-598.654654
Nuclear repulsion energy93.944712
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 B3PW91/6-311+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 3177 3041 4.80 90.71 0.23 0.37
2 A 1297 1242 48.63 1.65 0.65 0.79
3 A 1183 1133 198.15 2.51 0.58 0.73
4 A 856 820 67.18 5.24 0.12 0.22
5 A 697 667 18.96 5.50 0.11 0.21
6 A 412 394 1.24 1.90 0.54 0.70

Unscaled Zero Point Vibrational Energy (zpe) 3810.7 cm-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 3648.0 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 B3PW91/6-311+G(3df,2p)
ABC
1.97040 0.19771 0.18077

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.535 0.542 -0.126
H2 0.718 1.505 0.336
F3 1.516 -0.337 0.026
Cl4 -1.033 -0.101 0.011

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.08381.32581.7004
H21.08382.03112.3985
F31.32582.03112.5602
Cl41.70042.39852.5602

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 114.522 H2 C1 Cl4 117.233
F3 C1 Cl4 115.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.169      
2 H 0.173      
3 F -0.197      
4 Cl -0.145      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.069 1.078 0.396 1.151
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.046 1.553 0.236
y 1.553 -22.172 0.689
z 0.236 0.689 -23.890
Traceless
 xyz
x -1.015 1.553 0.236
y 1.553 1.797 0.689
z 0.236 0.689 -0.781
Polar
3z2-r2-1.562
x2-y2-1.875
xy1.553
xz0.236
yz0.689


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.284 0.400 -0.111
y 0.400 3.963 -0.028
z -0.111 -0.028 3.424


<r2> (average value of r2) Å2
<r2> 61.102
(<r2>)1/2 7.817