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All results from a given calculation for CH3CH(SH)CH2CH3 (2-Butanethiol)

using model chemistry: MP2=FULL/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/6-311G*
 hartrees
Energy at 0K-555.740193
Energy at 298.15K 
HF Energy-554.854268
Nuclear repulsion energy237.853780
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/6-311G*
Rotational Constants (cm-1) from geometry optimized at MP2=FULL/6-311G*
See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.965 -1.204 -0.004
H2 1.246 -0.943 1.286
C3 1.214 1.550 -0.022
H4 1.412 1.583 1.054
H5 0.800 2.519 -0.317
C6 0.233 0.431 -0.349
H7 0.064 0.412 -1.432
C8 -1.112 0.630 0.349
H9 -1.427 1.666 0.176
H10 -0.964 0.526 1.431
C11 -2.211 -0.316 -0.122
H12 -2.394 -0.193 -1.193
H13 -1.937 -1.357 0.056
H14 -3.148 -0.115 0.402
H15 2.165 1.405 -0.536

Atom - Atom Distances (Å)
  S1 H2 C3 H4 H5 C6 H7 C8 H9 H10 C11 H12 H13 H14 H15
S11.34642.76613.01493.74051.82432.33712.79363.74102.96223.29963.70372.90664.27452.9203
H21.34642.81612.54243.84192.36383.25932.98563.89702.65763.78474.46743.43744.55843.1108
C32.76612.81611.09421.09411.52402.14662.52902.65062.81113.90124.17464.28774.68851.0910
H43.01492.54241.09421.76952.16463.06102.78882.97262.62764.25574.76324.56654.90981.7682
H53.74053.84191.09411.76952.16452.49542.77012.43563.18494.14054.28124.75984.80121.7754
C61.82432.36381.52402.16462.16451.09681.52882.13502.14712.56532.82902.84043.50652.1714
H72.33713.25932.14663.06102.49541.09682.14642.52733.04472.72462.54313.05753.73692.4901
C82.79362.98562.52902.78882.77011.52882.14641.09711.09681.52402.16762.17062.16873.4819
H93.74103.89702.65062.97262.43562.13502.52731.09711.75772.15242.50363.06812.48773.6711
H102.96222.65762.81112.62763.18492.14713.04471.09681.75772.16203.07372.52612.49863.7987
C113.29963.78473.90124.25574.14052.56532.72461.52402.15242.16201.09371.09051.09254.7197
H123.70374.46744.17464.76324.28122.82902.54312.16762.50363.07371.09371.76701.76574.8751
H132.90663.43744.28774.56654.75982.84043.05752.17063.06812.52611.09051.76701.76854.9799
H144.27454.55844.68854.90984.80123.50653.73692.16872.48772.49861.09251.76571.76855.6053
H152.92033.11081.09101.76821.77542.17142.49013.48193.67113.79874.71974.87514.97995.6053

picture of 2-Butanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C6 C3 111.089 S1 C6 H7 103.452
S1 C6 C8 112.552 H2 S1 C6 95.217
C3 C6 H7 108.893 C3 C6 C8 111.877
H4 C3 H5 107.926 H4 C3 C6 110.457
H4 C3 H15 108.028 H5 C3 C6 110.456
H5 C3 H15 108.683 C6 C3 H15 111.190
C6 C8 H9 107.660 C6 C8 H10 108.602
C6 C8 C11 114.349 H7 C6 C8 108.555
C8 C11 H12 110.723 C8 C11 H13 111.159
C8 C11 H14 110.888 H9 C8 H10 106.486
H9 C8 C11 109.328 H10 C8 C11 110.098
H12 C11 H13 107.993 H12 C11 H14 107.732
H13 C11 H14 108.215
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability