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All results from a given calculation for CH3CCl2CH3 (Propane, 2,2-dichloro-)

using model chemistry: CCSD/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCSD/aug-cc-pVTZ
 hartrees
Energy at 0K-1037.165018
Energy at 298.15K 
HF Energy-1036.183067
Nuclear repulsion energy295.905242
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/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD/aug-cc-pVTZ
ABC
0.12270 0.08178 0.07182

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD/aug-cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.338
Cl2 1.457 0.000 -0.716
Cl3 -1.457 0.000 -0.716
C4 0.000 1.266 1.171
C5 0.000 -1.266 1.171
H6 0.000 2.145 0.530
H7 0.000 -2.145 0.530
H8 -0.890 1.283 1.801
H9 0.890 1.283 1.801
H10 0.890 -1.283 1.801
H11 -0.890 -1.283 1.801

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.79861.79861.51601.51602.15372.15372.13982.13982.13982.1398
Cl21.79862.91472.69992.69992.87722.87723.67302.88202.88203.6730
Cl31.79862.91472.69992.69992.87722.87722.88203.67303.67302.8820
C41.51602.69992.69992.53301.08783.47141.09021.09022.77282.7728
C51.51602.69992.69992.53303.47141.08782.77282.77281.09021.0902
H62.15372.87722.87721.08783.47144.29031.77501.77503.76303.7630
H72.15372.87722.87723.47141.08784.29033.76303.76301.77501.7750
H82.13983.67302.88201.09022.77281.77503.76301.77913.12252.5661
H92.13982.88203.67301.09022.77281.77503.76301.77912.56613.1225
H102.13982.88203.67302.77281.09023.76301.77503.12252.56611.7791
H112.13983.67302.88202.77281.09023.76301.77502.56613.12251.7791

picture of Propane, 2,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C4 H6 110.538 C1 C4 H8 109.291
C1 C4 H9 109.291 C1 C5 H7 110.538
C1 C5 H10 109.291 C1 C5 H11 109.291
Cl2 C1 Cl3 108.247 Cl2 C1 C4 108.791
Cl2 C1 C5 108.791 Cl3 C1 C4 108.791
Cl3 C1 C5 108.791 C4 C1 C5 113.316
H6 C4 H8 109.173 H6 C4 H9 109.173
H7 C5 H10 109.173 H7 C5 H11 109.173
H8 C4 H9 109.357 H10 C5 H11 109.357
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability