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

using model chemistry: BLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at BLYP/STO-3G
 hartrees
Energy at 0K-587.761190
Energy at 298.15K-587.770708
Nuclear repulsion energy280.609755
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 BLYP/STO-3G
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 3440 3182 0.48      
2 A 3368 3116 2.55      
3 A 3318 3070 2.65      
4 A 3290 3044 11.19      
5 A 3209 2969 4.36      
6 A 3183 2945 8.52      
7 A 3150 2915 7.31      
8 A 1781 1648 10.66      
9 A 1652 1528 1.07      
10 A 1631 1509 3.03      
11 A 1618 1497 8.04      
12 A 1529 1414 0.56      
13 A 1521 1407 3.49      
14 A 1402 1297 3.92      
15 A 1373 1270 23.85      
16 A 1355 1254 30.89      
17 A 1128 1044 2.88      
18 A 1107 1025 1.50      
19 A 1042 964 1.91      
20 A 955 884 1.02      
21 A 819 758 2.94      
22 A 760 703 0.10      
23 A 509 471 0.10      
24 A 336 310 0.51      
25 A 239 221 0.13      
26 A 128 119 0.03      
27 A 3373 3121 4.48      
28 A 3284 3039 10.03      
29 A 3236 2994 9.71      
30 A 1642 1519 3.10      
31 A 1336 1236 0.09      
32 A 1233 1141 0.01      
33 A 1103 1021 0.52      
34 A 1062 982 6.31      
35 A 957 885 1.49      
36 A 939 869 18.52      
37 A 828 766 3.40      
38 A 560 518 4.95      
39 A 217 201 0.05      
40 A 117 108 0.21      
41 A 62 58 0.01      
42 A 26 24 0.34      

Unscaled Zero Point Vibrational Energy (zpe) 31909.1 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 29522.3 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 BLYP/STO-3G
ABC
0.31208 0.04100 0.03701

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.909 -1.073 0.000
H2 -2.687 0.351 0.000
C3 -2.857 -0.740 0.000
H4 -2.052 -2.710 0.000
C5 -1.836 -1.621 0.000
H6 0.145 -1.757 0.893
H7 0.145 -1.757 -0.893
C8 -0.326 -1.276 0.000
S9 0.000 0.549 0.000
H10 2.203 -0.139 0.897
H11 2.203 -0.139 -0.897
C12 1.852 0.422 0.000
H13 3.603 1.772 0.000
H14 2.189 2.424 -0.899
H15 2.189 2.424 0.899
C16 2.496 1.852 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.87671.10372.47562.14464.20774.20773.58874.23276.24816.24815.95178.03297.08737.08737.0420
H21.87671.10443.12632.14843.64213.64212.86722.69474.99624.99624.53956.44865.37455.37455.3967
C31.10371.10442.12791.34883.29323.29322.58673.13465.17405.17404.84996.93116.02366.02365.9480
H42.47563.12632.12791.10962.55602.55602.24373.85155.05155.05155.00447.21556.71946.71946.4419
C52.14462.14841.34881.10962.17742.17741.54882.84324.39504.39504.21586.41075.77715.77715.5529
H64.20773.64213.29322.55602.17741.78511.11842.47722.61743.17062.90755.02034.98644.65354.3985
H74.20773.64213.29322.55602.17741.78511.11842.47723.17062.61742.90755.02034.65354.98644.3985
C83.58872.86722.58672.24371.54881.11841.11841.85412.91452.91452.76134.97274.56324.56324.2131
S94.23272.69473.13463.85152.84322.47722.47721.85412.47642.47641.85603.80463.01893.01892.8158
H106.24814.99625.17405.05154.39502.61743.17062.91452.47641.79371.11472.53323.12962.56322.2034
H116.24814.99625.17405.05154.39503.17062.61742.91452.47641.79371.11472.53322.56323.12962.2034
C125.95174.53954.84995.00444.21582.90752.90752.76131.85601.11471.11472.21142.22052.22051.5688
H138.03296.44866.93117.21556.41075.02035.02034.97273.80462.53322.53322.21141.79751.79751.1092
H147.08735.37456.02366.71945.77714.98644.65354.56323.01893.12962.56322.22051.79751.79771.1089
H157.08735.37456.02366.71945.77714.65354.98644.56323.01892.56323.12962.22051.79751.79771.1089
C167.04205.39675.94806.44195.55294.39854.39854.21312.81582.20342.20341.56881.10921.10891.1089

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 116.401 H1 C3 C5 121.637
H2 C3 C5 121.962 C3 C5 H4 119.583
C3 C5 C8 126.299 H4 C5 C8 114.118
C5 C8 H6 108.371 C5 C8 H7 108.371
C5 C8 S9 113.039 H6 C8 H7 105.895
H6 C8 S9 110.441 H7 C8 S9 110.441
C8 S9 C12 96.192 S9 C12 H10 110.441
S9 C12 H11 110.441 S9 C12 C16 110.323
H10 C12 H11 107.131 H10 C12 C16 109.218
H11 C12 C16 109.218 C12 C16 H13 110.146
C12 C16 H14 110.877 C12 C16 H15 110.877
H13 C16 H14 108.270 H13 C16 H15 108.270
H14 C16 H15 108.312
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.074      
2 H 0.074      
3 C -0.163      
4 H 0.071      
5 C -0.073      
6 H 0.074      
7 H 0.074      
8 C -0.215      
9 S 0.148      
10 H 0.067      
11 H 0.067      
12 C -0.206      
13 H 0.074      
14 H 0.074      
15 H 0.074      
16 C -0.214      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.804 -0.562 0.000 0.981
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.413 0.424 0.000
y 0.424 -40.454 0.000
z 0.000 0.000 -43.085
Traceless
 xyz
x 1.357 0.424 0.000
y 0.424 1.295 0.000
z 0.000 0.000 -2.652
Polar
3z2-r2-5.304
x2-y20.041
xy0.424
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.927 0.695 0.000
y 0.695 6.111 0.000
z 0.000 0.000 2.908


<r2> (average value of r2) Å2
<r2> 302.481
(<r2>)1/2 17.392