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

using model chemistry: PBEPBEultrafine/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBEultrafine/daug-cc-pVDZ
 hartrees
Energy at 0K-598.374381
Energy at 298.15K 
HF Energy-598.374381
Nuclear repulsion energy92.444110
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 PBEPBEultrafine/daug-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 3090 3090 6.12 114.03 0.23 0.38
2 A 1223 1223 33.54 2.13 0.59 0.74
3 A 1103 1103 205.64 2.99 0.65 0.79
4 A 827 827 66.62 6.46 0.12 0.21
5 A 701 701 22.76 7.42 0.14 0.25
6 A 390 390 0.76 2.38 0.52 0.68

Unscaled Zero Point Vibrational Energy (zpe) 3667.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3667.0 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 PBEPBEultrafine/daug-cc-pVDZ
ABC
1.87939 0.19222 0.17563

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.543 0.557 -0.137
H2 0.724 1.516 0.373
F3 1.537 -0.344 0.028
Cl4 -1.048 -0.104 0.012

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4
C11.10131.35191.7292
H21.10132.05932.4279
F31.35192.05932.5958
Cl41.72922.42792.5958

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 113.772 H2 C1 Cl4 116.373
F3 C1 Cl4 114.254
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.392      
2 H -0.298      
3 F -0.389      
4 Cl 0.295      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.040 1.030 0.442 1.122
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.248 1.464 0.286
y 1.464 -22.486 0.743
z 0.286 0.743 -24.210
Traceless
 xyz
x -0.900 1.464 0.286
y 1.464 1.744 0.743
z 0.286 0.743 -0.844
Polar
3z2-r2-1.687
x2-y2-1.762
xy1.464
xz0.286
yz0.743


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.863 0.433 -0.131
y 0.433 4.407 -0.029
z -0.131 -0.029 3.820


<r2> (average value of r2) Å2
<r2> 62.657
(<r2>)1/2 7.916