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

using model chemistry: PBEPBE/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 PBEPBE/6-31G**
 hartrees
Energy at 0K-556.228196
Energy at 298.15K-556.238561
Nuclear repulsion energy239.354155
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 PBEPBE/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 3092 3050 6.07      
2 A 3077 3035 17.35      
3 A 3071 3029 17.85      
4 A 3069 3027 18.54      
5 A 3060 3018 26.09      
6 A 3051 3009 17.34      
7 A 2984 2944 4.34      
8 A 2984 2943 44.41      
9 A 2976 2935 22.61      
10 A 2974 2933 20.77      
11 A 1472 1452 6.30      
12 A 1462 1442 5.44      
13 A 1452 1432 8.72      
14 A 1450 1430 4.80      
15 A 1444 1424 4.73      
16 A 1429 1409 8.93      
17 A 1378 1359 4.50      
18 A 1361 1342 7.06      
19 A 1321 1303 3.35      
20 A 1304 1286 1.23      
21 A 1237 1220 32.29      
22 A 1149 1133 12.91      
23 A 1113 1097 1.06      
24 A 1048 1034 4.43      
25 A 953 940 9.20      
26 A 944 931 5.03      
27 A 934 921 1.64      
28 A 906 894 1.77      
29 A 875 863 0.84      
30 A 711 701 0.81      
31 A 618 610 2.03      
32 A 410 404 1.01      
33 A 335 331 0.94      
34 A 317 313 0.46      
35 A 250 247 0.06      
36 A 226 223 0.01      
37 A 200 198 0.55      
38 A 158 156 0.46      
39 A 70 69 1.91      

Unscaled Zero Point Vibrational Energy (zpe) 28431.8 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 28042.3 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 PBEPBE/6-31G**
ABC
0.19851 0.09033 0.06946

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.098 0.374 0.290
S2 0.768 -0.721 -0.315
C3 -0.729 0.128 0.369
C4 -0.970 1.502 -0.262
C5 -1.918 -0.816 0.156
H6 3.048 -0.102 0.007
H7 2.057 1.373 -0.170
H8 2.068 0.469 1.388
H9 -0.552 0.245 1.455
H10 -0.117 2.183 -0.112
H11 -1.758 -1.786 0.651
H12 -1.143 1.406 -1.346
H13 -1.857 1.979 0.190
H14 -2.836 -0.364 0.567
H15 -2.086 -1.000 -0.918

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.82522.83863.31454.19021.10011.10111.10202.89742.88734.43393.77484.26944.99644.5662
S21.82521.85222.82192.72882.38432.46282.45002.41003.04202.90653.04003.79943.72792.9306
C32.83861.85221.53111.53273.80173.09902.99601.10612.19732.19122.17922.17492.17282.1843
C43.31452.82191.53112.53874.33443.03073.60782.16881.10163.50231.10231.10452.76632.8168
C54.19022.72881.53272.53875.01944.54934.36492.16263.50791.10102.79152.79511.10281.1031
H61.10012.38433.80174.33445.01941.78571.78723.89633.90495.13324.65555.33165.91695.2936
H71.10112.46283.09903.03074.54931.78571.80163.27452.32025.02063.40983.97725.24444.8325
H81.10202.45002.99603.60784.36491.78721.80162.63053.15574.50154.32064.37295.04164.9728
H92.89742.41001.10612.16882.16263.89633.27452.63052.52982.49513.08972.51192.52513.0878
H102.88733.04202.19731.10163.50793.90492.32023.15572.52984.36191.78381.77843.78693.8282
H114.43392.90652.19123.50231.10105.13325.02064.50152.49514.36193.81513.79431.78711.7855
H123.77483.04002.17921.10232.79154.65553.40984.32063.08971.78383.81511.78853.10772.6188
H134.26943.79942.17491.10452.79515.33163.97724.37292.51191.77843.79431.78852.56663.1861
H144.99643.72792.17282.76631.10285.91695.24445.04162.52513.78691.78713.10772.56661.7814
H154.56622.93062.18432.81681.10315.29364.83254.97283.08783.82821.78552.61883.18611.7814

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 101.043 S2 C1 H6 106.541
S2 C1 H7 112.246 S2 C1 H8 111.228
S2 C3 C4 112.692 S2 C3 C5 107.069
S2 C3 H9 106.357 C3 C4 H10 112.118
C3 C4 H12 110.634 C3 C4 H13 110.159
C3 C5 H11 111.556 C3 C5 H14 109.989
C3 C5 H15 110.882 C4 C3 C5 111.913
C4 C3 H9 109.588 C5 C3 H9 109.004
H6 C1 H7 108.438 H6 C1 H8 108.505
H7 C1 H8 109.729 H10 C4 H12 108.077
H10 C4 H13 107.438 H11 C5 H14 108.367
H11 C5 H15 108.209 H12 C4 H13 108.276
H14 C5 H15 107.717
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.518      
2 S 0.086      
3 C -0.237      
4 C -0.346      
5 C -0.364      
6 H 0.160      
7 H 0.153      
8 H 0.150      
9 H 0.140      
10 H 0.121      
11 H 0.138      
12 H 0.136      
13 H 0.121      
14 H 0.124      
15 H 0.137      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.280 1.397 0.940 1.707
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.639 1.484 0.526
y 1.484 -41.693 0.026
z 0.526 0.026 -41.170
Traceless
 xyz
x 4.792 1.484 0.526
y 1.484 -2.788 0.026
z 0.526 0.026 -2.004
Polar
3z2-r2-4.007
x2-y25.054
xy1.484
xz0.526
yz0.026


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.281 -0.014 -0.050
y -0.014 8.870 0.290
z -0.050 0.290 7.604


<r2> (average value of r2) Å2
<r2> 184.902
(<r2>)1/2 13.598