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All results from a given calculation for C3H8S2 (1,3-Propanedithiol)

using model chemistry: MP2/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at MP2/6-31+G**
 hartrees
Energy at 0K-913.988971
Energy at 298.15K 
HF Energy-913.294597
Nuclear repulsion energy268.220477
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 MP2/6-31+G**
Rotational Constants (cm-1) from geometry optimized at MP2/6-31+G**
ABC
0.48002 0.03063 0.02926

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.165
C2 0.000 1.256 -0.697
C3 0.000 -1.256 -0.697
H4 0.881 0.000 0.811
H5 -0.881 0.000 0.811
S6 0.000 2.725 0.384
S7 0.000 -2.725 0.384
H8 0.000 3.629 -0.596
H9 0.000 -3.629 -0.596
H10 0.886 1.267 -1.332
H11 -0.886 1.267 -1.332
H12 -0.886 -1.267 -1.332
H13 0.886 -1.267 -1.332

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 S6 S7 H8 H9 H10 H11 H12 H13
C11.52351.52351.09231.09232.73382.73383.70753.70752.15242.15242.15242.1524
C21.52352.51122.15152.15151.82424.12492.37514.88521.09021.09022.74772.7477
C31.52352.51122.15152.15154.12491.82424.88522.37512.74772.74771.09021.0902
H41.09232.15152.15151.76152.89572.89573.99023.99022.49003.05323.05322.4900
H51.09232.15152.15151.76152.89572.89573.99023.99023.05322.49002.49003.0532
S62.73381.82424.12492.89572.89575.45021.33236.42872.42012.42014.43434.4343
S72.73384.12491.82422.89572.89575.45026.42871.33234.43434.43432.42012.4201
H83.70752.37514.88523.99023.99021.33236.42877.25712.62812.62815.02905.0290
H93.70754.88522.37513.99023.99026.42871.33237.25715.02905.02902.62812.6281
H102.15241.09022.74772.49003.05322.42014.43432.62815.02901.77233.09162.5332
H112.15241.09022.74773.05322.49002.42014.43432.62815.02901.77232.53323.0916
H122.15242.74771.09023.05322.49004.43432.42015.02902.62813.09162.53321.7723
H132.15242.74771.09022.49003.05324.43432.42015.02902.62812.53323.09161.7723

picture of 1,3-Propanedithiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S6 109.168 C1 C2 H10 109.764
C1 C2 H11 109.764 C1 C3 S7 109.168
C1 C3 H12 109.764 C1 C3 H13 109.764
C2 C1 C3 111.012 C2 C1 H4 109.571
C2 C1 H5 109.571 C2 S6 H8 96.360
C3 C1 H4 109.571 C3 C1 H5 109.571
C3 S7 H9 96.360 H4 C1 H5 107.475
S6 C2 H10 109.694 S6 C2 H11 109.694
S7 C3 H12 109.694 S7 C3 H13 109.694
H10 C2 H11 108.745 H12 C3 H13 108.745
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability