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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: CCD/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCD/6-31G*
 hartrees
Energy at 0K-1417.431657
Energy at 298.15K-1417.433425
HF Energy-1416.869459
Nuclear repulsion energy263.085545
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 CCD/6-31G*
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 3226 3053 0.27      
2 A1 703 665 6.99      
3 A1 386 365 0.62      
4 E 1318 1247 27.86      
4 E 1318 1247 27.85      
5 E 834 789 127.79      
5 E 834 789 127.78      
6 E 276 261 0.26      
6 E 276 261 0.26      

Unscaled Zero Point Vibrational Energy (zpe) 4584.3 cm-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 4339.1 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 CCD/6-31G*
ABC
0.10900 0.10900 0.05653

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.461
H2 0.000 0.000 1.507
Cl3 0.000 1.590 -0.084
Cl4 1.377 -0.795 -0.084
Cl5 -1.377 -0.795 -0.084

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.04591.68051.68051.6805
H21.04592.24902.24902.2490
Cl31.68052.24902.75322.7532
Cl41.68052.24902.75322.7532
Cl51.68052.24902.75322.7532

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 108.929 H2 C1 Cl4 108.929
H2 C1 Cl5 108.929 Cl3 C1 Cl4 110.008
Cl3 C1 Cl5 110.008 Cl4 C1 Cl5 110.008
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability