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All results from a given calculation for C5H10S (Thiophene, tetrahydro-2-methyl-)

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 1A
Energy calculated at MP2/6-31+G**
 hartrees
Energy at 0K-593.548271
Energy at 298.15K 
HF Energy-592.697115
Nuclear repulsion energy311.786865
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
0.14059 0.09361 0.06181

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.258 0.134 0.215
H2 -2.187 0.015 1.296
H3 -2.820 1.045 -0.004
H4 -2.817 -0.712 -0.187
S5 0.112 -1.291 -0.071
C6 1.655 -0.374 0.290
H7 2.487 -0.845 -0.231
H8 1.854 -0.401 1.362
C9 -0.872 0.227 -0.401
H10 -0.966 0.338 -1.485
C11 1.421 1.060 -0.182
H12 1.579 1.128 -1.261
H13 2.114 1.750 0.305
C14 -0.032 1.380 0.146
H15 -0.355 2.329 -0.290
H16 -0.166 1.441 1.230

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 C6 H7 H8 C9 H10 C11 H12 H13 C14 H15 H16
C11.09051.09221.09032.78073.94724.86634.30251.52002.14493.81504.23024.66232.55172.94862.6679
H21.09051.77551.76792.97703.99084.99244.06262.15773.05454.03704.68684.74272.79823.35072.4746
H31.09221.77551.76623.74974.70445.63905.07972.15022.47654.24534.57674.99412.81222.79452.9543
H41.09031.76791.76622.98764.50975.30574.93022.17012.49204.59324.88475.53283.49803.91343.6973
S52.78072.97703.74972.98761.83072.42182.42471.83892.41062.69323.06883.65992.68303.65603.0385
C63.94723.99084.70444.50971.83071.08921.09052.68793.24431.52842.16082.17332.43803.41802.7373
H74.86634.99245.63905.30572.42181.08921.77123.53043.85942.18452.40422.67643.38244.26113.7947
H84.30254.06265.07974.93022.42471.09051.77123.30624.07412.16973.04882.41102.86483.88052.7362
C91.52002.15772.15022.17011.83892.68793.53043.30621.09332.44932.74943.42511.52672.16682.1521
H102.14493.05452.47652.49202.41063.24433.85944.07411.09332.81342.67413.83152.14792.40073.0375
C113.81504.03704.24534.59322.69321.52842.18452.16972.44932.81341.09291.09211.52362.18492.1579
H124.23024.68684.57674.88473.06882.16082.40423.04882.74942.67411.09291.76792.15392.47513.0578
H134.66234.74274.99415.53283.65992.17332.67642.41103.42513.83151.09211.76792.18382.60462.4796
C142.55172.79822.81223.49802.68302.43803.38242.86481.52672.14791.52362.15392.18381.09301.0946
H152.94863.35072.79453.91343.65603.41804.26113.88052.16682.40072.18492.47512.60461.09301.7708
H162.66792.47462.95433.69733.03852.73733.79472.73622.15213.03752.15793.05782.47961.09461.7708

picture of Thiophene, tetrahydro-2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C9 S5 111.410 C1 C9 H10 109.230
C1 C9 C14 113.758 H2 C1 H3 108.869
H2 C1 H4 108.319 H2 C1 C9 110.414
H3 C1 H4 108.044 H3 C1 C9 109.712
H4 C1 C9 111.411 S5 C6 H7 109.442
S5 C6 H8 109.593 S5 C6 C11 106.248
S5 C9 H10 107.874 S5 C9 C14 105.347
C6 S5 C9 94.192 C6 C11 H12 109.931
C6 C11 H13 110.967 C6 C11 C14 106.037
H7 C6 H8 108.701 H7 C6 C11 112.040
H8 C6 C11 110.774 C9 C14 C11 106.831
C9 C14 H15 110.514 C9 C14 H16 109.261
H10 C9 C14 109.006 C11 C14 H15 112.193
C11 C14 H16 109.933 H12 C11 H13 108.020
H12 C11 C14 109.724 H13 C11 C14 112.159
H15 C14 H16 108.085
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability