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All results from a given calculation for CHBrCl2 (Methane, bromodichloro-)

using model chemistry: B2PLYP=FULL/6-311G**

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=FULL/6-311G**
 hartrees
Energy at 0K-3532.619556
Energy at 298.15K 
HF Energy-3532.286848
Nuclear repulsion energy392.450071
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=FULL/6-311G**
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' 3214 3214 0.10 63.56 0.26 0.41
2 A' 1213 1213 44.59 6.23 0.66 0.80
3 A' 725 725 136.89 4.89 0.67 0.80
4 A' 605 605 21.99 9.88 0.06 0.11
5 A' 336 336 0.07 9.09 0.27 0.43
6 A' 226 226 0.06 6.37 0.58 0.73
7 A" 1271 1271 26.45 5.87 0.75 0.86
8 A" 764 764 166.93 3.02 0.75 0.86
9 A" 220 220 0.00 5.30 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4287.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4287.6 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 B2PLYP=FULL/6-311G**
ABC
0.10786 0.05975 0.03948

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.668 -0.148 0.000
H2 -1.576 0.439 0.000
Br3 0.809 1.125 0.000
Cl4 -0.668 -1.145 1.467
Cl5 -0.668 -1.145 -1.467

Atom - Atom Distances (Å)
  C1 H2 Br3 Cl4 Cl5
C11.08101.95001.77411.7741
H21.08102.48082.34262.3426
Br31.95002.48083.08063.0806
Cl41.77412.34263.08062.9346
Cl51.77412.34263.08062.9346

picture of Methane, bromodichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Br3 106.299 H2 C1 Cl4 107.788
H2 C1 Cl5 107.788 Br3 C1 Cl4 111.539
Br3 C1 Cl5 111.539 Cl4 C1 Cl5 111.598
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability