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All results from a given calculation for C5H10S (Cyclopentanethiol)

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-593.762743
Energy at 298.15K-593.774392
HF Energy-592.727272
Nuclear repulsion energy302.382647
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*
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 3170 3003 57.05      
2 A 3157 2990 11.47      
3 A 3151 2984 3.43      
4 A 3140 2974 15.77      
5 A 3108 2943 37.21      
6 A 3096 2932 36.35      
7 A 3095 2931 21.71      
8 A 3087 2924 11.48      
9 A 3085 2922 5.47      
10 A 2675 2534 10.84      
11 A 1560 1478 1.73      
12 A 1537 1456 9.07      
13 A 1533 1452 5.28      
14 A 1522 1442 1.79      
15 A 1386 1313 11.67      
16 A 1373 1300 0.64      
17 A 1362 1290 0.26      
18 A 1354 1282 2.25      
19 A 1319 1249 10.60      
20 A 1309 1239 4.88      
21 A 1283 1215 2.49      
22 A 1260 1193 4.75      
23 A 1226 1161 0.99      
24 A 1206 1142 4.55      
25 A 1151 1090 0.74      
26 A 1090 1032 0.99      
27 A 1018 964 0.38      
28 A 1004 950 0.12      
29 A 987 935 3.53      
30 A 969 918 0.05      
31 A 920 872 1.99      
32 A 896 848 5.90      
33 A 850 805 4.65      
34 A 833 789 1.15      
35 A 765 724 1.10      
36 A 626 593 0.55      
37 A 477 451 0.70      
38 A 383 362 0.68      
39 A 253 240 3.59      
40 A 190 180 22.89      
41 A 175 166 0.28      
42 A 43 40 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 31309.7 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 29653.4 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 MP2=FULL/6-311G*
ABC
0.21199 0.06164 0.05110

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)
H1 -2.580 1.224 -0.687
H2 -2.215 1.125 1.029
C3 -1.897 0.779 0.041
H4 -2.467 -1.145 -0.870
H5 -2.373 -1.188 0.882
C6 -1.902 -0.772 -0.013
H7 -0.139 -1.390 -1.139
H8 -0.197 -2.097 0.479
C9 -0.421 -1.196 -0.098
H10 -0.180 2.156 0.224
H11 -0.222 1.229 -1.283
C12 -0.439 1.185 -0.210
H13 0.286 0.075 1.492
C14 0.347 0.029 0.398
H15 2.469 1.095 0.462
S16 2.093 -0.077 -0.082

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 S16
H11.75771.09282.37822.88462.21313.60464.25033.29612.73112.43202.19433.77953.34305.17994.8888
H21.75771.09402.97072.32322.18683.91573.84113.14242.41893.05372.16622.75162.85704.71774.6082
C31.09281.09402.20392.19161.55223.03113.36952.46982.20882.18181.53482.71452.39344.39784.0832
H42.37822.97072.20391.75541.09272.35612.80722.18784.16243.29303.15933.82743.30285.58194.7499
H52.88462.32322.19161.75541.09313.01922.39272.18444.05323.89273.25093.00683.01945.36994.7026
C62.21312.18681.55221.09271.09312.18152.21471.54323.40562.90512.45232.78762.42314.77704.0564
H73.60463.91573.03112.35613.01922.18151.76641.09583.79942.62402.75433.04092.14783.94232.7977
H84.25033.84113.36952.80722.39272.21471.76641.09284.26113.76343.36262.44452.19604.15883.1049
C93.29613.14242.46982.18782.18441.54321.09581.09283.37652.70612.38432.15461.52883.73022.7523
H102.73112.41892.20884.16244.05323.40563.79944.26113.37651.76951.09432.48182.19892.86393.2016
H112.43203.05372.18183.29303.89272.90512.62403.76342.70611.76951.09523.04752.14233.21012.9171
C122.19432.16621.53483.15933.25092.45232.75433.36262.38431.09431.09522.15761.52492.98572.8322
H133.77952.75162.71453.82743.00682.78763.04092.44452.15462.48183.04752.15761.09612.61992.4007
C143.34302.85702.39343.30283.01942.42312.14782.19601.52882.19892.14231.52491.09612.37521.8139
H155.17994.71774.39785.58195.36994.77703.94234.15883.73022.86393.21012.98572.61992.37521.3453
S164.88884.60824.08324.74994.70264.05642.79773.10492.75233.20162.91712.83222.40071.81391.3453

picture of Cyclopentanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.982 H1 C3 C6 112.426
H1 C3 C12 112.158 H2 C3 C6 110.257
H2 C3 C12 109.848 C3 C6 H4 111.696
C3 C6 H5 110.698 C3 C6 C9 105.859
C3 C12 H10 113.246 C3 C12 H11 111.007
C3 C12 C14 102.931 H4 C6 H5 106.856
H4 C6 C9 111.043 H5 C6 C9 110.755
C6 C3 C12 105.199 C6 C9 H7 110.363
C6 C9 H8 113.204 C6 C9 C14 104.143
H7 C9 H8 107.624 H7 C9 C14 108.720
H8 C9 C14 112.722 C9 C14 C12 102.665
C9 C14 H13 109.225 C9 C14 S16 110.560
H10 C12 H11 107.837 H10 C12 C14 113.153
H11 C12 C14 108.582 C12 C14 H13 109.727
C12 C14 S16 115.781 H13 C14 S16 108.652
C14 S16 H15 96.371
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability