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All results from a given calculation for C5H10S (3-Ethylthio-1-propene)

using model chemistry: LSDA/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at LSDA/3-21G*
 hartrees
Energy at 0K-589.661745
Energy at 298.15K-589.671791
Nuclear repulsion energy288.050165
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 LSDA/3-21G*
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 3172 3115 10.46      
2 A 3085 3029 5.25      
3 A 3077 3022 9.76      
4 A 3074 3018 2.79      
5 A 2993 2939 11.69      
6 A 2969 2916 17.31      
7 A 2940 2887 17.37      
8 A 1699 1669 17.13      
9 A 1506 1479 8.26      
10 A 1478 1451 6.96      
11 A 1454 1428 24.73      
12 A 1433 1408 6.39      
13 A 1400 1375 21.77      
14 A 1315 1291 0.74      
15 A 1291 1268 8.24      
16 A 1246 1224 9.28      
17 A 1085 1065 7.13      
18 A 1064 1045 2.05      
19 A 1007 989 8.28      
20 A 940 923 3.81      
21 A 765 751 7.02      
22 A 701 688 0.04      
23 A 513 504 0.27      
24 A 340 334 1.17      
25 A 256 252 0.41      
26 A 122 120 0.30      
27 A 3076 3021 11.21      
28 A 3016 2962 6.17      
29 A 2975 2921 9.39      
30 A 1493 1466 16.23      
31 A 1258 1236 0.28      
32 A 1167 1146 0.26      
33 A 1044 1025 0.02      
34 A 990 972 13.55      
35 A 928 911 53.40      
36 A 898 882 12.40      
37 A 800 786 10.06      
38 A 543 533 20.84      
39 A 249 244 0.06      
40 A 164 161 0.97      
41 A 67 66 0.04      
42 A 29 28 1.90      

Unscaled Zero Point Vibrational Energy (zpe) 29808.6 cm-1
Scaled (by 0.982) Zero Point Vibrational Energy (zpe) 29272.0 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 LSDA/3-21G*
ABC
0.31934 0.04393 0.03949

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.796 -1.003 0.000
H2 -2.529 0.370 0.000
C3 -2.743 -0.707 0.000
H4 -1.993 -2.678 0.000
C5 -1.762 -1.604 0.000
H6 0.179 -1.725 0.892
H7 0.179 -1.725 -0.892
C8 -0.306 -1.275 0.000
S9 0.000 0.510 0.000
H10 2.155 -0.116 0.897
H11 2.155 -0.116 -0.897
C12 1.810 0.434 0.000
H13 3.463 1.842 0.000
H14 2.015 2.400 -0.895
H15 2.015 2.400 0.895
C16 2.359 1.852 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.86831.09392.46122.12084.13764.13763.50104.08636.08296.08295.78757.79626.79356.79356.7853
H21.86831.09813.09492.11763.53813.53812.76592.53284.79354.79354.33986.16985.05685.05685.1080
C31.09391.09812.10901.32903.22043.22042.50263.00065.01405.01404.69406.70865.75285.75285.7081
H42.46123.09492.10901.09882.53452.53452.19433.75944.95674.95674.91407.08456.53116.53116.2821
C52.12082.11761.32901.09882.14002.14001.49312.75174.28474.28474.11266.25855.57685.57685.3787
H64.13763.53813.22042.53452.14001.78481.11062.41262.54733.11302.84864.92904.85584.51504.2828
H74.13763.53813.22042.53452.14001.78481.11062.41263.11302.54732.84864.92904.51504.85584.2828
C83.50102.76592.50262.19431.49311.11061.11061.81092.86372.86372.71984.89024.43804.43804.1088
S94.08632.53283.00063.75942.75172.41262.41261.81092.41652.41651.81203.71012.90442.90442.7146
H106.08294.79355.01404.95674.28472.54733.11302.86372.41651.79421.10712.51973.09252.52062.1730
H116.08294.79355.01404.95674.28473.11302.54732.86372.41651.79421.10712.51972.52063.09252.1730
C125.78754.33984.69404.91404.11262.84862.84862.71981.81201.10711.10712.17082.17042.17041.5212
H137.79626.16986.70867.08456.25854.92904.92904.89023.71012.51972.51972.17081.79121.79121.1036
H146.79355.05685.75286.53115.57684.85584.51504.43802.90443.09252.52062.17041.79121.78941.1042
H156.79355.05685.75286.53115.57684.51504.85584.43802.90442.52063.09252.17041.79121.78941.1042
C166.78535.10805.70816.28215.37874.28284.28284.10882.71462.17302.17301.52121.10361.10421.1042

picture of 3-Ethylthio-1-propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 116.929 H1 C3 C5 121.866
H2 C3 C5 121.204 C3 C5 H4 120.316
C3 C5 C8 124.846 H4 C5 C8 114.838
C5 C8 H6 109.682 C5 C8 H7 109.682
C5 C8 S9 112.431 H6 C8 H7 106.938
H6 C8 S9 108.975 H7 C8 S9 108.975
C8 S9 C12 97.308 S9 C12 H10 109.364
S9 C12 H11 109.364 S9 C12 C16 108.744
H10 C12 H11 108.246 H10 C12 C16 110.552
H11 C12 C16 110.552 C12 C16 H13 110.590
C12 C16 H14 110.514 C12 C16 H15 110.514
H13 C16 H14 108.452 H13 C16 H15 108.452
H14 C16 H15 108.241
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.207      
2 H 0.227      
3 C -0.419      
4 H 0.215      
5 C -0.175      
6 H 0.247      
7 H 0.247      
8 C -0.654      
9 S 0.200      
10 H 0.234      
11 H 0.234      
12 C -0.602      
13 H 0.226      
14 H 0.234      
15 H 0.234      
16 C -0.654      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.344 -1.210 0.000 1.808
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.127 1.533 0.000
y 1.533 -42.609 0.000
z 0.000 0.000 -48.391
Traceless
 xyz
x 4.373 1.533 0.000
y 1.533 2.150 0.000
z 0.000 0.000 -6.523
Polar
3z2-r2-13.047
x2-y21.482
xy1.533
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.879 1.163 0.000
y 1.163 10.353 0.000
z 0.000 0.000 6.168


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000