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

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-3534.590062
Energy at 298.15K 
HF Energy-3534.590062
Nuclear repulsion energy389.149113
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 B97D3/aug-cc-pVDZ
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' 3126 3126 1.23 64.08 0.20 0.33
2 A' 1138 1138 32.31 3.04 0.50 0.67
3 A' 660 660 123.22 5.68 0.37 0.54
4 A' 566 566 54.29 14.32 0.08 0.15
5 A' 319 319 0.11 9.00 0.13 0.23
6 A' 212 212 0.45 4.99 0.45 0.62
7 A" 1177 1177 17.53 2.16 0.75 0.86
8 A" 688 688 173.47 2.76 0.75 0.86
9 A" 207 207 0.03 2.96 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4046.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4046.5 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 B97D3/aug-cc-pVDZ
ABC
0.10632 0.05871 0.03886

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.683 -0.143 0.000
H2 -1.596 0.460 0.000
Br3 0.827 1.127 0.000
Cl4 -0.683 -1.149 1.477
Cl5 -0.683 -1.149 -1.477

Atom - Atom Distances (Å)
  C1 H2 Br3 Cl4 Cl5
C11.09421.97331.78701.7870
H21.09422.51262.36742.3674
Br31.97332.51263.10533.1053
Cl41.78702.36743.10532.9544
Cl51.78702.36743.10532.9544

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 106.438 H2 C1 Cl4 108.084
H2 C1 Cl5 108.084 Br3 C1 Cl4 111.244
Br3 C1 Cl5 111.244 Cl4 C1 Cl5 111.510
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.606      
2 H 0.076      
3 Br 0.337      
4 Cl 0.097      
5 Cl 0.097      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.878 0.516 0.000 1.018
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.611 -0.397 0.000
y -0.397 -49.586 0.000
z 0.000 0.000 -49.860
Traceless
 xyz
x 2.112 -0.397 0.000
y -0.397 -0.851 0.000
z 0.000 0.000 -1.261
Polar
3z2-r2-2.523
x2-y21.975
xy-0.397
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.714 1.939 0.000
y 1.939 10.186 0.000
z 0.000 0.000 10.362


<r2> (average value of r2) Å2
<r2> 239.637
(<r2>)1/2 15.480