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All results from a given calculation for CBrCl2F (bromodichlorofluoromethane)

using model chemistry: MP2/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/cc-pVTZ
 hartrees
Energy at 0K-3629.841651
Energy at 298.15K-3629.845329
HF Energy-3628.822469
Nuclear repulsion energy527.162559
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 MP2/cc-pVTZ
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' 1114 1058 169.40 1.24 0.59 0.74
2 A' 820 778 240.16 4.44 0.67 0.80
3 A' 514 488 1.50 8.55 0.01 0.02
4 A' 345 328 0.03 2.62 0.73 0.85
5 A' 312 296 0.12 5.09 0.24 0.38
6 A' 221 210 0.05 2.67 0.64 0.78
7 A" 855 812 224.06 2.36 0.75 0.86
8 A" 400 380 0.01 2.70 0.75 0.86
9 A" 207 197 0.03 2.39 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2393.8 cm-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 2272.9 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 MP2/cc-pVTZ
ABC
0.08133 0.05019 0.04001

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.524 0.137 0.000
Br2 -1.396 0.318 0.000
F3 1.063 1.363 0.000
Cl4 1.063 -0.712 1.447
Cl5 1.063 -0.712 -1.447

Atom - Atom Distances (Å)
  C1 Br2 F3 Cl4 Cl5
C11.92791.33941.76181.7618
Br21.92792.67123.03283.0328
F31.33942.67122.52952.5295
Cl41.76183.03282.52952.8934
Cl51.76183.03282.52952.8934

picture of bromodichlorofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 F3 108.332 Br2 C1 Cl4 110.483
Br2 C1 Cl5 110.483 F3 C1 Cl4 108.537
F3 C1 Cl5 108.537 Cl4 C1 Cl5 110.399
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability