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

using model chemistry: mPW1PW91/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at mPW1PW91/cc-pVDZ
 hartrees
Energy at 0K-556.629840
Energy at 298.15K-556.640357
Nuclear repulsion energy240.781906
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 mPW1PW91/cc-pVDZ
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 3175 3043 4.73      
2 A 3159 3027 14.30      
3 A 3157 3026 12.78      
4 A 3154 3022 20.81      
5 A 3142 3011 27.73      
6 A 3135 3004 13.92      
7 A 3061 2933 14.06      
8 A 3060 2932 11.74      
9 A 3058 2931 46.60      
10 A 3052 2925 23.58      
11 A 1484 1422 6.55      
12 A 1474 1412 6.91      
13 A 1464 1403 7.31      
14 A 1461 1400 3.67      
15 A 1456 1395 5.24      
16 A 1442 1382 8.95      
17 A 1401 1342 4.20      
18 A 1389 1331 7.74      
19 A 1340 1284 1.58      
20 A 1329 1274 1.22      
21 A 1264 1211 30.70      
22 A 1180 1130 12.13      
23 A 1151 1103 0.89      
24 A 1071 1026 4.04      
25 A 970 929 4.80      
26 A 958 918 3.12      
27 A 954 914 3.77      
28 A 928 889 1.24      
29 A 910 872 0.93      
30 A 746 715 1.12      
31 A 648 621 2.19      
32 A 422 405 0.83      
33 A 345 331 0.90      
34 A 327 313 0.36      
35 A 258 247 0.09      
36 A 229 219 0.00      
37 A 201 192 0.49      
38 A 159 152 0.56      
39 A 66 64 1.54      

Unscaled Zero Point Vibrational Energy (zpe) 29087.8 cm-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 27874.9 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 mPW1PW91/cc-pVDZ
ABC
0.20115 0.09110 0.07049

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.086 0.364 0.306
S2 0.766 -0.699 -0.330
C3 -0.722 0.125 0.364
C4 -0.981 1.488 -0.262
C5 -1.897 -0.824 0.169
H6 3.033 -0.107 0.014
H7 2.051 1.373 -0.127
H8 2.049 0.428 1.403
H9 -0.533 0.245 1.445
H10 -0.136 2.176 -0.118
H11 -1.720 -1.789 0.663
H12 -1.160 1.390 -1.343
H13 -1.868 1.955 0.194
H14 -2.814 -0.383 0.588
H15 -2.074 -1.014 -0.901

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.81042.81803.31484.15791.09781.09861.09952.85822.89794.38663.78194.26354.96384.5455
S21.81041.83722.79982.71172.36852.44722.43332.39363.02072.88973.01643.77643.70882.9141
C32.81801.83721.52161.52293.77833.07992.97441.10312.18622.17932.16932.16622.16432.1743
C43.31482.79981.52162.52334.32793.03683.61602.15811.09883.48391.10001.10192.75342.8037
C54.15792.71171.52292.52334.98394.52744.31932.15123.48971.09852.78022.77941.10031.1008
H61.09782.36853.77834.32794.98391.78231.78443.85873.90815.08304.65425.32075.88125.2675
H71.09862.44723.07993.03684.52741.78231.79873.22822.32964.98403.43313.97515.22104.8286
H81.09952.43332.97443.61604.31931.78441.79872.58903.18514.43444.33154.37504.99664.9384
H92.85822.39361.10312.15812.15123.85873.22822.58902.51552.48103.07802.50442.51553.0756
H102.89793.02072.18621.09883.48973.90812.32963.18512.51554.34001.77911.77373.77013.8134
H114.38662.88972.17933.48391.09855.08304.98404.43442.48104.34003.80023.77651.78301.7806
H123.78193.01642.16931.10002.78024.65423.43314.33153.07801.77913.80021.78443.09962.6096
H134.26353.77642.16621.10192.77945.32073.97514.37502.50441.77373.77651.78442.55283.1711
H144.96383.70882.16432.75341.10035.88125.22104.99662.51553.77011.78303.09962.55281.7776
H154.54552.91412.17432.80371.10085.26754.82864.93843.07563.81341.78062.60963.17111.7776

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 101.165 S2 C1 H6 106.468
S2 C1 H7 112.215 S2 C1 H8 111.115
S2 C3 C4 112.592 S2 C3 C5 107.239
S2 C3 H9 106.293 C3 C4 H10 112.072
C3 C4 H12 110.648 C3 C4 H13 110.291
C3 C5 H11 111.450 C3 C5 H14 110.148
C3 C5 H15 110.908 C4 C3 C5 111.951
C4 C3 H9 109.586 C5 C3 H9 108.960
H6 C1 H7 108.472 H6 C1 H8 108.595
H7 C1 H8 109.826 H10 C4 H12 108.021
H10 C4 H13 107.400 H11 C5 H14 108.372
H11 C5 H15 108.120 H12 C4 H13 108.266
H14 C5 H15 107.721
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.182      
2 S -0.060      
3 C -0.281      
4 C -0.020      
5 C -0.032      
6 H 0.080      
7 H 0.077      
8 H 0.073      
9 H 0.058      
10 H 0.041      
11 H 0.053      
12 H 0.051      
13 H 0.043      
14 H 0.046      
15 H 0.054      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.243 1.258 0.913 1.573
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.927 1.269 0.448
y 1.269 -41.651 0.040
z 0.448 0.040 -41.073
Traceless
 xyz
x 4.435 1.269 0.448
y 1.269 -2.651 0.040
z 0.448 0.040 -1.784
Polar
3z2-r2-3.568
x2-y24.724
xy1.269
xz0.448
yz0.040


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 0.000 0.000 0.000
y 0.000 0.000 0.000
z 0.000 0.000 0.000


<r2> (average value of r2) Å2
<r2> 183.071
(<r2>)1/2 13.530