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All results from a given calculation for CBrCl2F (bromodichlorofluoromethane)

using model chemistry: B2PLYP/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 B2PLYP/6-31G**
 hartrees
Energy at 0K-3629.096493
Energy at 298.15K-3629.100103
HF Energy-3628.870218
Nuclear repulsion energy522.340644
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 B2PLYP/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' 1134 1134 180.79 1.17 0.70 0.82
2 A' 789 789 277.28 4.34 0.67 0.80
3 A' 502 502 3.07 9.59 0.01 0.03
4 A' 338 338 0.03 3.98 0.66 0.79
5 A' 303 303 0.22 6.68 0.24 0.39
6 A' 221 221 0.08 3.80 0.61 0.76
7 A" 841 841 260.32 2.50 0.75 0.86
8 A" 393 393 0.00 3.62 0.75 0.86
9 A" 208 208 0.01 3.05 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2364.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2364.1 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 B2PLYP/6-31G**
ABC
0.08006 0.04927 0.03914

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.537 0.128 0.000
Br2 -1.410 0.327 0.000
F3 1.073 1.360 0.000
Cl4 1.073 -0.719 1.462
Cl5 1.073 -0.719 -1.462

Atom - Atom Distances (Å)
  C1 Br2 F3 Cl4 Cl5
C11.95741.34341.77281.7728
Br21.95742.68953.06553.0655
F31.34342.68952.54162.5416
Cl41.77283.06552.54162.9247
Cl51.77283.06552.54162.9247

picture of bromodichlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 F3 107.680 Br2 C1 Cl4 110.438
Br2 C1 Cl5 110.438 F3 C1 Cl4 108.509
F3 C1 Cl5 108.509 Cl4 C1 Cl5 111.159
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.098      
2 Br -0.016      
3 F -0.219      
4 Cl 0.068      
5 Cl 0.068      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.206 -0.238 0.000 0.315
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.155 -0.798 -0.025
y -0.798 -53.983 0.022
z -0.025 0.022 -52.836
Traceless
 xyz
x 1.255 -0.798 -0.025
y -0.798 -1.488 0.022
z -0.025 0.022 0.233
Polar
3z2-r20.467
x2-y21.829
xy-0.798
xz-0.025
yz0.022


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.891 -1.127 -0.000
y -1.127 5.494 -0.000
z -0.000 -0.000 7.522


<r2> (average value of r2) Å2
<r2> 264.684
(<r2>)1/2 16.269