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All results from a given calculation for CBr2ClF (dibromochlorofluoromethane)

using model chemistry: wB97X-D/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/TZVP
 hartrees
Energy at 0K-5746.563434
Energy at 298.15K 
HF Energy-5746.563434
Nuclear repulsion energy730.913686
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 wB97X-D/TZVP
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' 1120 1069 209.02 1.81 0.57 0.72
2 A' 813 776 240.08 5.61 0.68 0.81
3 A' 472 451 1.18 6.71 0.03 0.06
4 A' 352 336 0.05 3.58 0.59 0.75
5 A' 272 259 0.26 7.80 0.23 0.38
6 A' 163 156 0.07 3.45 0.66 0.79
7 A" 777 742 250.67 8.11 0.75 0.86
8 A" 318 303 0.03 3.53 0.75 0.86
9 A" 198 190 0.03 3.46 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2241.6 cm-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 2140.7 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 wB97X-D/TZVP
ABC
0.06313 0.03607 0.02778

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.136 0.512 0.000
F2 -1.245 1.248 0.000
Cl3 1.267 1.606 0.000
Br4 -0.136 -0.594 1.599
Br5 -0.136 -0.594 -1.599

Atom - Atom Distances (Å)
  C1 F2 Cl3 Br4 Br5
C11.33061.77911.94441.9444
F21.33062.53712.67932.6793
Cl31.77912.53713.06043.0604
Br41.94442.67933.06043.1983
Br51.94442.67933.06043.1983

picture of dibromochlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 108.483 F2 C1 Br4 108.338
F2 C1 Br5 108.338 Cl3 C1 Br4 110.472
Cl3 C1 Br5 110.472 Br4 C1 Br5 110.658
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.070      
2 F -0.093      
3 Cl 0.012      
4 Br 0.006      
5 Br 0.006      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.306 -0.470 0.000 0.560
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -60.163 1.097 0.000
y 1.097 -58.931 0.000
z 0.000 0.000 -56.928
Traceless
 xyz
x -2.234 1.097 0.000
y 1.097 -0.385 0.000
z 0.000 0.000 2.619
Polar
3z2-r25.238
x2-y2-1.232
xy1.097
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.681 1.248 0.000
y 1.248 8.212 0.000
z 0.000 0.000 10.167


<r2> (average value of r2) Å2
<r2> 342.425
(<r2>)1/2 18.505