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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: TPSSh/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at TPSSh/TZVP
 hartrees
Energy at 0K-1419.377157
Energy at 298.15K-1419.378751
HF Energy-1419.377157
Nuclear repulsion energy260.543344
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/TZVP
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 3188 3072 0.04 71.87 0.25 0.40
2 A1 661 637 7.45 9.79 0.00 0.01
3 A1 359 346 0.36 10.01 0.26 0.41
4 E 1231 1187 33.23 4.59 0.75 0.86
4 E 1231 1187 33.22 4.59 0.75 0.86
5 E 726 699 201.86 4.41 0.75 0.86
5 E 726 699 201.85 4.41 0.75 0.86
6 E 253 243 0.01 6.29 0.75 0.86
6 E 253 243 0.01 6.29 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4312.8 cm-1
Scaled (by 0.9637) Zero Point Vibrational Energy (zpe) 4156.3 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/TZVP
ABC
0.10685 0.10685 0.05539

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.456
H2 0.000 0.000 1.538
Cl3 0.000 1.703 -0.084
Cl4 1.475 -0.852 -0.084
Cl5 -1.475 -0.852 -0.084

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08171.78691.78691.7869
H21.08172.35202.35202.3520
Cl31.78692.35202.95022.9502
Cl41.78692.35202.95022.9502
Cl51.78692.35202.95022.9502

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.597 H2 C1 Cl4 107.597
H2 C1 Cl5 107.597 Cl3 C1 Cl4 111.279
Cl3 C1 Cl5 111.279 Cl4 C1 Cl5 111.279
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.075      
2 H 0.209      
3 Cl -0.045      
4 Cl -0.045      
5 Cl -0.045      


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 1.220 1.220
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 7.428 0.000 0.000
y 0.000 7.428 0.000
z 0.000 0.000 4.379


<r2> (average value of r2) Å2
<r2> 179.102
(<r2>)1/2 13.383