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All results from a given calculation for CBr2ClF (dibromochlorofluoromethane)

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-5748.999445
Energy at 298.15K 
HF Energy-5748.999445
Nuclear repulsion energy721.504202
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 B97D3/aug-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' 1016 1016 167.07 3.37 0.50 0.66
2 A' 728 728 240.01 5.22 0.61 0.76
3 A' 442 442 0.63 12.00 0.02 0.04
4 A' 325 325 1.11 3.13 0.42 0.59
5 A' 255 255 0.83 9.02 0.11 0.20
6 A' 154 154 0.15 2.79 0.54 0.70
7 A" 674 674 252.71 6.72 0.75 0.86
8 A" 289 289 2.28 2.98 0.75 0.86
9 A" 189 189 0.31 2.30 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2035.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2035.8 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 B97D3/aug-cc-pVDZ
ABC
0.06176 0.03506 0.02707

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.134 0.524 0.000
F2 -1.268 1.264 0.000
Cl3 1.270 1.626 0.000
Br4 -0.134 -0.602 1.622
Br5 -0.134 -0.602 -1.622

Atom - Atom Distances (Å)
  C1 F2 Cl3 Br4 Br5
C11.35411.78461.97451.9745
F21.35412.56342.72012.7201
Cl31.78462.56343.09283.0928
Br41.97452.72013.09283.2439
Br51.97452.72013.09283.2439

picture of dibromochlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 Cl3 108.738 F2 C1 Br4 108.160
F2 C1 Br5 108.160 Cl3 C1 Br4 110.618
Cl3 C1 Br5 110.618 Br4 C1 Br5 110.461
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.468      
2 F -0.264      
3 Cl 0.075      
4 Br 0.329      
5 Br 0.329      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.300 -0.191 0.000 0.356
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -59.757 1.101 0.000
y 1.101 -58.637 0.000
z 0.000 0.000 -57.383
Traceless
 xyz
x -1.747 1.101 0.000
y 1.101 -0.067 0.000
z 0.000 0.000 1.814
Polar
3z2-r23.628
x2-y2-1.120
xy1.101
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.340 1.229 0.000
y 1.229 10.835 0.000
z 0.000 0.000 12.832


<r2> (average value of r2) Å2
<r2> 350.332
(<r2>)1/2 18.717