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All results from a given calculation for CCl4 (Carbon tetrachloride)

using model chemistry: MP2=FULL/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes TD 1A1
Energy calculated at MP2=FULL/6-31G(2df,p)
 hartrees
Energy at 0K-1876.733875
Energy at 298.15K-1876.734558
HF Energy-1875.770795
Nuclear repulsion energy442.068519
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 MP2=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 482 453 0.00 13.36 0.00 0.00
2 E 226 213 0.00 2.55 0.75 0.86
2 E 226 213 0.00 2.55 0.75 0.86
3 T2 831 781 149.53 2.27 0.75 0.86
3 T2 831 781 149.53 2.27 0.75 0.86
3 T2 831 781 149.53 2.27 0.75 0.86
4 T2 328 308 0.00 3.02 0.75 0.86
4 T2 328 308 0.00 3.02 0.75 0.86
4 T2 328 308 0.00 3.02 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2205.3 cm-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 2072.8 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 MP2=FULL/6-31G(2df,p)
ABC
0.05840 0.05840 0.05840

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G(2df,p)

Point Group is Td

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.000
Cl2 1.016 1.016 1.016
Cl3 -1.016 -1.016 1.016
Cl4 -1.016 1.016 -1.016
Cl5 1.016 -1.016 -1.016

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 Cl4 Cl5
C11.75951.75951.75951.7595
Cl21.75952.87322.87322.8732
Cl31.75952.87322.87322.8732
Cl41.75952.87322.87322.8732
Cl51.75952.87322.87322.8732

picture of Carbon tetrachloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 C1 Cl3 109.471 Cl2 C1 Cl4 109.471
Cl2 C1 Cl5 109.471 Cl3 C1 Cl4 109.471
Cl3 C1 Cl5 109.471 Cl4 C1 Cl5 109.471
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability