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

using model chemistry: ROHF/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at ROHF/6-311G*
 hartrees
Energy at 0K-597.364182
Energy at 298.15K 
HF Energy-597.364182
Nuclear repulsion energy93.892885
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 ROHF/6-311G*
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 3369 2883 20.76      
2 A 1447 1238 81.77      
3 A 1286 1100 233.59      
4 A 990 847 10.95      
5 A 849 727 98.14      
6 A 436 373 2.34      

Unscaled Zero Point Vibrational Energy (zpe) 4188.6 cm-1
Scaled (by 0.8556) Zero Point Vibrational Energy (zpe) 3583.7 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 ROHF/6-311G*
ABC
1.94971 0.19778 0.18097

See section I.F.4 to change rotational constant units
Geometric Data calculated at ROHF/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.557 0.548 -0.141
H2 0.729 1.465 0.389
F3 1.505 -0.342 0.029
Cl4 -1.036 -0.098 0.012

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.07321.31091.7260
H21.07321.99892.3882
F31.31091.99892.5529
Cl41.72602.38822.5529

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 113.579 H2 C1 Cl4 115.127
F3 C1 Cl4 113.715
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.086      
2 H 0.250      
3 F -0.248      
4 Cl -0.088      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.246 1.544 0.316 1.595
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.004 1.728 0.124
y 1.728 -22.313 0.628
z 0.124 0.628 -23.866
Traceless
 xyz
x -1.914 1.728 0.124
y 1.728 2.122 0.628
z 0.124 0.628 -0.207
Polar
3z2-r2-0.415
x2-y2-2.691
xy1.728
xz0.124
yz0.628


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


<r2> (average value of r2) Å2
<r2> 61.295
(<r2>)1/2 7.829