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All results from a given calculation for CH3C(SCH3)HCH3 (Propane, 2-(methylthio)-)

using model chemistry: MP2/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2/6-31G*
 hartrees
Energy at 0K-555.457084
Energy at 298.15K-555.467803
HF Energy-554.804142
Nuclear repulsion energy241.730635
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 MP2/6-31G*
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 3220 3036 7.88      
2 A 3209 3026 8.27      
3 A 3204 3022 23.94      
4 A 3203 3021 12.21      
5 A 3192 3010 26.63      
6 A 3185 3004 11.61      
7 A 3113 2936 17.80      
8 A 3104 2927 20.60      
9 A 3103 2926 17.01      
10 A 3100 2923 16.45      
11 A 1572 1482 9.09      
12 A 1562 1473 4.93      
13 A 1553 1464 10.63      
14 A 1551 1463 2.83      
15 A 1544 1456 3.08      
16 A 1529 1442 10.14      
17 A 1476 1392 5.81      
18 A 1459 1376 6.64      
19 A 1437 1355 3.24      
20 A 1392 1313 1.78      
21 A 1345 1268 28.63      
22 A 1230 1160 7.37      
23 A 1182 1114 1.17      
24 A 1123 1059 3.23      
25 A 1031 972 7.14      
26 A 1021 963 6.24      
27 A 999 942 0.48      
28 A 964 909 1.59      
29 A 935 882 0.87      
30 A 773 729 0.73      
31 A 678 639 1.23      
32 A 439 414 0.84      
33 A 359 339 0.60      
34 A 346 326 0.33      
35 A 270 255 0.07      
36 A 246 232 0.04      
37 A 222 209 0.47      
38 A 167 157 0.63      
39 A 65 62 1.84      

Unscaled Zero Point Vibrational Energy (zpe) 30050.7 cm-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 28337.8 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 MP2/6-31G*
ABC
0.20172 0.09256 0.07101

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.062 0.371 0.284
S2 0.752 -0.729 -0.307
C3 -0.712 0.128 0.372
C4 -0.929 1.493 -0.264
C5 -1.907 -0.790 0.151
H6 3.010 -0.109 0.031
H7 2.026 1.348 -0.200
H8 2.010 0.493 1.369
H9 -0.542 0.244 1.449
H10 -0.074 2.156 -0.109
H11 -1.764 -1.754 0.644
H12 -1.091 1.388 -1.341
H13 -1.810 1.973 0.176
H14 -2.812 -0.323 0.554
H15 -2.064 -0.967 -0.918

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.80982.78623.24164.13791.09171.09121.09252.85592.81184.39103.69034.19204.93034.5012
S21.80981.82692.78632.69902.36562.43912.42562.38853.00742.87792.99123.75433.68832.8913
C32.78621.82691.52141.52323.74473.05182.92201.09672.17972.17312.15972.15562.15522.1657
C43.24162.78631.52142.51794.26222.95963.50822.15501.09313.47341.09351.09572.74082.7868
C54.13792.69901.52322.51794.96544.49084.29852.14913.47941.09272.76302.76411.09451.0943
H61.09172.36563.74474.26224.96541.77291.77473.84083.82885.08594.57595.25215.84865.2326
H71.09122.43913.05182.95964.49081.77291.78653.24562.25234.96983.31983.90515.17364.7547
H81.09252.42562.92203.50824.29851.77471.78652.56603.04884.45154.21444.26724.95794.8949
H92.85592.38851.09672.15502.14913.84083.24562.56602.51022.47653.06472.49292.50453.0635
H102.81183.00742.17971.09313.47943.82882.25233.04882.51024.32561.77231.76893.75243.7905
H114.39102.87792.17313.47341.09275.08594.96984.45152.47654.32563.77703.75621.77581.7746
H123.69032.99122.15971.09352.76304.57593.31984.21443.06471.77233.77701.77753.07902.5832
H134.19203.75432.15561.09572.76415.25213.90514.26722.49291.76893.75621.77752.53313.1467
H144.93033.68832.15522.74081.09455.84865.17364.95792.50453.75241.77583.07902.53311.7718
H154.50122.89132.16572.78681.09435.23264.75474.89493.06353.79051.77462.58323.14671.7718

picture of Propane, 2-(methylthio)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 C3 100.013 S2 C1 H6 106.602
S2 C1 H7 112.057 S2 C1 H8 110.957
S2 C3 C4 112.320 S2 C3 C5 106.995
S2 C3 H9 106.895 C3 C4 H10 111.918
C3 C4 H12 110.293 C3 C4 H13 109.839
C3 C5 H11 111.280 C3 C5 H14 109.757
C3 C5 H15 110.594 C4 C3 C5 111.585
C4 C3 H9 109.732 C5 C3 H9 109.143
H6 C1 H7 108.617 H6 C1 H8 108.687
H7 C1 H8 109.792 H10 C4 H12 108.292
H10 C4 H13 107.832 H11 C5 H14 108.564
H11 C5 H15 108.467 H12 C4 H13 108.571
H14 C5 H15 108.094
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability