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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: CID/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CID/6-311+G(3df,2p)
 hartrees
Energy at 0K-476.069785
Energy at 298.15K-476.073557
HF Energy-475.606380
Nuclear repulsion energy93.964892
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 CID/6-311+G(3df,2p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3336 3082 4.77      
2 A' 3273 3024 1.63      
3 A' 3242 2996 1.55      
4 A' 2810 2596 0.41      
5 A' 1736 1604 39.20      
6 A' 1489 1376 7.64      
7 A' 1358 1255 1.64      
8 A' 1132 1046 22.78      
9 A' 941 869 5.04      
10 A' 742 685 14.94      
11 A' 391 361 3.86      
12 A" 1048 968 16.83      
13 A" 963 890 45.19      
14 A" 632 584 15.84      
15 A" 264 244 10.60      

Unscaled Zero Point Vibrational Energy (zpe) 11677.4 cm-1
Scaled (by 0.924) Zero Point Vibrational Energy (zpe) 10789.9 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 CID/6-311+G(3df,2p)
ABC
1.70766 0.19627 0.17604

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.278 1.094 0.000
C2 0.000 0.759 0.000
S3 -0.687 -0.850 0.000
H4 2.066 0.361 0.000
H5 1.565 2.130 0.000
H6 -0.764 1.519 0.000
H7 0.458 -1.526 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.32162.76471.07631.07512.08602.7450
C21.32161.74972.10432.08081.07752.3299
S32.76471.74973.00823.73572.37031.3296
H41.07632.10433.00821.83893.05802.4790
H51.07512.08083.73571.83892.40783.8196
H62.08601.07752.37033.05802.40783.2805
H72.74502.32991.32962.47903.81963.2805

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.815 C1 C2 H6 120.460
C2 C1 H4 122.381 C2 C1 H5 120.153
C2 S3 H7 97.399 S3 C2 H6 111.725
H4 C1 H5 117.466
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability