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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: CCSD=FULL/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD=FULL/6-31G(2df,p)
 hartrees
Energy at 0K-1417.694949
Energy at 298.15K-1417.696707
HF Energy-1416.890158
Nuclear repulsion energy264.414833
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 CCSD=FULL/6-31G(2df,p)
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 3238 3049 0.50      
2 A1 696 656 5.30      
3 A1 381 358 0.42      
4 E 1286 1211 24.09      
4 E 1286 1211 24.08      
5 E 831 783 128.03      
5 E 831 783 128.03      
6 E 270 255 0.15      
6 E 270 255 0.15      

Unscaled Zero Point Vibrational Energy (zpe) 4545.1 cm-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 4279.7 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 CCSD=FULL/6-31G(2df,p)
ABC
0.11014 0.11014 0.05716

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.460
H2 0.000 0.000 1.506
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
C11.04601.68041.68041.6804
H21.04602.24852.24852.2485
Cl31.68042.24852.75372.7537
Cl41.68042.24852.75372.7537
Cl51.68042.24852.75372.7537

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 108.888 H2 C1 Cl4 108.888
H2 C1 Cl5 108.888 Cl3 C1 Cl4 110.048
Cl3 C1 Cl5 110.048 Cl4 C1 Cl5 110.048
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability