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

using model chemistry: MP2=FULL/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=FULL/6-31G**
 hartrees
Energy at 0K-555.570155
Energy at 298.15K-555.580884
HF Energy-554.820240
Nuclear repulsion energy242.415913
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/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3250 3037 8.43      
2 A 3240 3027 9.01      
3 A 3236 3024 23.17      
4 A 3235 3023 15.78      
5 A 3224 3013 27.96      
6 A 3218 3007 12.34      
7 A 3136 2930 17.62      
8 A 3129 2924 24.58      
9 A 3129 2924 17.42      
10 A 3125 2920 17.67      
11 A 1569 1467 6.87      
12 A 1560 1458 4.14      
13 A 1551 1449 8.92      
14 A 1549 1447 2.30      
15 A 1542 1441 2.90      
16 A 1524 1424 8.62      
17 A 1472 1375 3.90      
18 A 1454 1359 4.38      
19 A 1429 1336 3.79      
20 A 1390 1299 1.71      
21 A 1340 1252 29.09      
22 A 1228 1148 6.94      
23 A 1182 1104 1.17      
24 A 1120 1047 2.43      
25 A 1025 958 5.74      
26 A 1014 948 5.05      
27 A 998 932 0.55      
28 A 961 898 1.15      
29 A 936 875 0.73      
30 A 774 723 0.61      
31 A 679 634 1.12      
32 A 436 407 0.75      
33 A 359 336 0.55      
34 A 345 323 0.27      
35 A 272 254 0.07      
36 A 247 231 0.04      
37 A 222 207 0.41      
38 A 166 155 0.56      
39 A 62 58 1.69      

Unscaled Zero Point Vibrational Energy (zpe) 30163.9 cm-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 28185.2 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/6-31G**
ABC
0.20253 0.09319 0.07136

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.061 0.371 0.281
S2 0.754 -0.726 -0.305
C3 -0.709 0.124 0.366
C4 -0.935 1.490 -0.261
C5 -1.907 -0.790 0.150
H6 3.008 -0.119 0.070
H7 2.053 1.333 -0.225
H8 1.987 0.524 1.356
H9 -0.545 0.241 1.440
H10 -0.093 2.160 -0.096
H11 -1.763 -1.753 0.633
H12 -1.086 1.390 -1.335
H13 -1.820 1.957 0.171
H14 -2.804 -0.328 0.560
H15 -2.070 -0.959 -0.913

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.80462.78213.24364.13691.08661.08621.08782.85572.82544.38903.68144.19374.92304.5020
S21.80461.82042.78712.70092.36392.43542.41692.38163.01522.87632.98773.74873.68352.8989
C32.78211.82041.52091.52273.73603.07182.89911.09262.17662.16952.15412.15262.15222.1600
C43.24362.78711.52092.51314.27092.99173.47612.14691.08743.46551.08841.09012.73442.7780
C54.13692.70091.52272.51314.96134.50864.28322.14073.47151.08742.76272.74861.08881.0890
H61.08662.36393.73604.27094.96131.76211.76303.82523.85185.07454.58345.25575.83605.2404
H71.08622.43543.07182.99174.50861.76211.77633.27342.30374.98203.32963.94245.19254.7674
H81.08782.41692.89913.47614.28321.76301.77632.54963.01854.44664.17494.23634.93074.8797
H92.85572.38161.09262.14692.14073.82523.27342.54962.49962.47213.05192.48592.49003.0507
H102.82543.01522.17661.08743.47153.85182.30373.01852.49964.31651.76351.75853.73733.7821
H114.38902.87632.16953.46551.08745.07454.98204.44662.47214.31653.77013.73951.76631.7655
H123.68142.98772.15411.08842.76274.58343.32964.17493.05191.76353.77011.76843.08142.5823
H134.19373.74872.15261.09012.74865.25573.94244.23632.48591.75853.73951.76842.51853.1217
H144.92303.68352.15222.73441.08885.83605.19254.93072.49003.73731.76633.08142.51851.7628
H154.50202.89892.16002.77801.08905.24044.76744.87973.05073.78211.76552.58233.12171.7628

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 100.258 S2 C1 H6 107.062
S2 C1 H7 112.417 S2 C1 H8 110.915
S2 C3 C4 112.749 S2 C3 C5 107.454
S2 C3 H9 107.018 C3 C4 H10 112.057
C3 C4 H12 110.184 C3 C4 H13 109.965
C3 C5 H11 111.351 C3 C5 H14 109.892
C3 C5 H15 110.495 C4 C3 C5 111.323
C4 C3 H9 109.366 C5 C3 H9 108.765
H6 C1 H7 108.380 H6 C1 H8 108.341
H7 C1 H8 109.583 H10 C4 H12 108.285
H10 C4 H13 107.720 H11 C5 H14 108.511
H11 C5 H15 108.422 H12 C4 H13 108.529
H14 C5 H15 108.081
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability