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

using model chemistry: CISD/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 CISD/6-31G*
 hartrees
Energy at 0K-555.395571
Energy at 298.15K-555.406382
HF Energy-554.804730
Nuclear repulsion energy241.870184
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 CISD/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 3268 3026 10.22      
2 A 3258 3016 12.49      
3 A 3247 3006 33.31      
4 A 3245 3004 17.47      
5 A 3233 2993 43.38      
6 A 3226 2987 7.85      
7 A 3171 2936 22.64      
8 A 3167 2932 15.24      
9 A 3159 2924 28.41      
10 A 3153 2920 18.72      
11 A 1603 1484 8.56      
12 A 1595 1477 4.29      
13 A 1586 1468 10.07      
14 A 1584 1466 2.16      
15 A 1578 1461 3.26      
16 A 1564 1448 9.71      
17 A 1519 1406 5.03      
18 A 1504 1393 6.04      
19 A 1474 1364 2.75      
20 A 1433 1327 1.31      
21 A 1382 1279 31.26      
22 A 1261 1167 7.37      
23 A 1207 1117 1.33      
24 A 1152 1066 2.96      
25 A 1052 974 7.20      
26 A 1043 966 4.32      
27 A 1022 946 0.43      
28 A 989 915 1.22      
29 A 953 883 0.84      
30 A 791 732 0.83      
31 A 693 641 1.68      
32 A 449 416 0.90      
33 A 367 340 0.59      
34 A 352 326 0.34      
35 A 271 251 0.05      
36 A 246 227 0.04      
37 A 223 207 0.42      
38 A 172 160 0.60      
39 A 67 62 1.88      

Unscaled Zero Point Vibrational Energy (zpe) 30628.3 cm-1
Scaled (by 0.9258) Zero Point Vibrational Energy (zpe) 28355.7 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 CISD/6-31G*
ABC
0.20284 0.09201 0.07089

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.078 0.365 0.292
S2 0.760 -0.708 -0.317
C3 -0.712 0.121 0.365
C4 -0.963 1.488 -0.259
C5 -1.902 -0.809 0.158
H6 3.021 -0.115 0.046
H7 2.060 1.345 -0.178
H8 2.021 0.479 1.372
H9 -0.543 0.240 1.436
H10 -0.128 2.169 -0.103
H11 -1.744 -1.770 0.644
H12 -1.128 1.393 -1.332
H13 -1.849 1.945 0.185
H14 -2.804 -0.359 0.573
H15 -2.074 -0.987 -0.903

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.80542.80163.28844.15181.08701.08651.08802.86292.87664.39163.73744.23384.94284.5270
S21.80541.82262.79292.70642.36542.43462.41942.38183.01872.88453.00193.75503.69002.9076
C32.80161.82261.52331.52473.75443.07882.93531.09112.17942.17222.16062.15602.15592.1660
C43.28842.79291.52332.51664.30613.02843.54852.14671.08833.46971.08921.09102.73682.7886
C54.15182.70641.52472.51664.97324.52284.30432.14013.47571.08822.76942.75431.08981.0899
H61.08702.36543.75444.30614.97321.76251.76403.84263.89345.07924.62475.28985.85365.2555
H71.08652.43463.07883.02844.52281.76251.77623.25652.33984.98483.39113.97185.20824.8021
H81.08802.41942.93533.54854.30431.76401.77622.57673.10734.44524.25054.30564.96194.9091
H92.86292.38181.09112.14672.14013.84263.25652.57672.50202.47113.05482.48462.49233.0532
H102.87663.01872.17941.08833.47573.89342.33983.10732.50204.32161.76331.75893.74173.7927
H114.39162.88452.17223.46971.08825.07924.98484.44522.47114.32163.78003.74391.76621.7654
H123.73743.00192.16061.08922.76944.62473.39114.25053.05481.76333.78001.76823.08322.5972
H134.23383.75502.15601.09102.75435.28983.97184.30562.48461.75893.74391.76822.52313.1357
H144.94283.69002.15592.73681.08985.85365.20824.96192.49233.74171.76623.08322.52311.7629
H154.52702.90762.16602.78861.08995.25554.80214.90913.05323.79271.76542.59723.13571.7629

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 101.105 S2 C1 H6 107.100
S2 C1 H7 112.277 S2 C1 H8 111.038
S2 C3 C4 112.868 S2 C3 C5 107.576
S2 C3 H9 106.971 C3 C4 H10 112.055
C3 C4 H12 110.484 C3 C4 H13 110.007
C3 C5 H11 111.374 C3 C5 H14 109.981
C3 C5 H15 110.775 C4 C3 C5 111.306
C4 C3 H9 109.277 C5 C3 H9 108.672
H6 C1 H7 108.363 H6 C1 H8 108.393
H7 C1 H8 109.532 H10 C4 H12 108.153
H10 C4 H13 107.627 H11 C5 H14 108.367
H11 C5 H15 108.290 H12 C4 H13 108.396
H14 C5 H15 107.950
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability