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All results from a given calculation for CBrCl2F (bromodichlorofluoromethane)

using model chemistry: B3LYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31G
 hartrees
Energy at 0K-3629.801147
Energy at 298.15K-3629.804501
HF Energy-3629.801147
Nuclear repulsion energy507.689361
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 B3LYP/6-31G
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' 1059 1019 181.52 0.94 0.75 0.86
2 A' 723 695 289.56 3.18 0.61 0.76
3 A' 447 430 4.46 12.98 0.02 0.05
4 A' 313 301 0.20 6.93 0.66 0.79
5 A' 282 271 0.02 9.91 0.30 0.46
6 A' 204 196 0.00 6.51 0.68 0.81
7 A" 734 706 285.95 3.50 0.75 0.86
8 A" 359 345 0.00 6.81 0.75 0.86
9 A" 192 184 0.00 6.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2155.5 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 2073.6 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 B3LYP/6-31G
ABC
0.07454 0.04696 0.03701

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.531 0.141 0.000
Br2 -1.441 0.336 0.000
F3 1.099 1.402 0.000
Cl4 1.099 -0.742 1.519
Cl5 1.099 -0.742 -1.519

Atom - Atom Distances (Å)
  C1 Br2 F3 Cl4 Cl5
C11.98111.38321.84621.8462
Br21.98112.75403.14923.1492
F31.38322.75402.62722.6272
Cl41.84623.14922.62723.0380
Cl51.84623.14922.62723.0380

picture of bromodichlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 F3 108.579 Br2 C1 Cl4 110.689
Br2 C1 Cl5 110.689 F3 C1 Cl4 108.025
F3 C1 Cl5 108.025 Cl4 C1 Cl5 110.728
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.278      
2 Br 0.205      
3 F -0.222      
4 Cl 0.148      
5 Cl 0.148      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.742 -0.303 0.000 0.802
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -53.107 -0.870 0.000
y -0.870 -55.153 0.000
z 0.000 0.000 -54.130
Traceless
 xyz
x 1.534 -0.870 0.000
y -0.870 -1.535 0.000
z 0.000 0.000 0.001
Polar
3z2-r20.001
x2-y22.046
xy-0.870
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.554 -1.381 0.000
y -1.381 4.386 0.000
z 0.000 0.000 7.036


<r2> (average value of r2) Å2
<r2> 278.965
(<r2>)1/2 16.702