return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: wB97X-D/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at wB97X-D/6-311G*
 hartrees
Energy at 0K-1419.307280
Energy at 298.15K-1419.308996
HF Energy-1419.307280
Nuclear repulsion energy262.325615
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 wB97X-D/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 A1 3204 3204 0.31 63.89 0.27 0.43
2 A1 685 685 4.84 8.94 0.00 0.00
3 A1 378 378 0.13 8.69 0.28 0.44
4 E 1283 1283 30.20 6.70 0.75 0.86
4 E 1283 1283 30.25 6.70 0.75 0.86
5 E 781 781 185.56 3.62 0.75 0.86
5 E 781 781 185.55 3.62 0.75 0.86
6 E 272 272 0.01 5.96 0.75 0.86
6 E 272 272 0.01 5.96 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4468.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4468.5 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 wB97X-D/6-311G*
ABC
0.10833 0.10833 0.05616

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.452
H2 0.000 0.000 1.535
Cl3 0.000 1.692 -0.083
Cl4 1.465 -0.846 -0.083
Cl5 -1.465 -0.846 -0.083

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08301.77421.77421.7742
H21.08302.34092.34092.3409
Cl31.77422.34092.92982.9298
Cl41.77422.34092.92982.9298
Cl51.77422.34092.92982.9298

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.558 H2 C1 Cl4 107.558
H2 C1 Cl5 107.558 Cl3 C1 Cl4 111.315
Cl3 C1 Cl5 111.315 Cl4 C1 Cl5 111.315
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.456      
2 H 0.347      
3 Cl 0.036      
4 Cl 0.036      
5 Cl 0.036      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.263 1.263
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.026 0.000 0.000
y 0.000 -45.026 0.000
z 0.000 0.000 -42.603
Traceless
 xyz
x -1.212 0.000 0.000
y 0.000 -1.212 0.000
z 0.000 0.000 2.423
Polar
3z2-r24.847
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.007 0.000 0.000
y 0.000 7.005 0.000
z 0.000 0.000 3.743


<r2> (average value of r2) Å2
<r2> 177.478
(<r2>)1/2 13.322