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All results from a given calculation for CBrCl2F (bromodichlorofluoromethane)

using model chemistry: TPSSh/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 TPSSh/6-31G
 hartrees
Energy at 0K-3629.680310
Energy at 298.15K-3629.683645
HF Energy-3629.680310
Nuclear repulsion energy508.582197
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 TPSSh/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' 1050 1010 183.39 0.82 0.67 0.80
2 A' 719 692 304.99 2.81 0.57 0.73
3 A' 445 428 4.80 13.05 0.02 0.05
4 A' 311 299 0.22 7.05 0.66 0.80
5 A' 281 270 0.04 10.02 0.31 0.47
6 A' 202 194 0.00 6.64 0.68 0.81
7 A" 729 701 301.35 3.08 0.75 0.86
8 A" 356 342 0.00 6.85 0.75 0.86
9 A" 190 183 0.01 6.30 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2140.9 cm-1
Scaled (by 0.9621) Zero Point Vibrational Energy (zpe) 2059.8 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 TPSSh/6-31G
ABC
0.07464 0.04718 0.03718

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.528 0.140 0.000
Br2 -1.437 0.333 0.000
F3 1.096 1.405 0.000
Cl4 1.096 -0.739 1.517
Cl5 1.096 -0.739 -1.517

Atom - Atom Distances (Å)
  C1 Br2 F3 Cl4 Cl5
C11.97431.38691.84321.8432
Br21.97432.75093.14113.1411
F31.38692.75092.62682.6268
Cl41.84323.14112.62683.0342
Cl51.84323.14112.62683.0342

picture of bromodichlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 F3 108.593 Br2 C1 Cl4 110.687
Br2 C1 Cl5 110.687 F3 C1 Cl4 107.989
F3 C1 Cl5 107.989 Cl4 C1 Cl5 110.789
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.318      
2 Br 0.211      
3 F -0.213      
4 Cl 0.160      
5 Cl 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.696 -0.299 0.000 0.758
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.627 -1.375 0.000
y -1.375 4.439 0.000
z 0.000 0.000 7.100


<r2> (average value of r2) Å2
<r2> 277.934
(<r2>)1/2 16.671