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

using model chemistry: B3PW91/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at B3PW91/3-21G*
 hartrees
Energy at 0K-591.678740
Energy at 298.15K-591.688778
Nuclear repulsion energy285.414620
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 B3PW91/3-21G*
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 3248 3116 17.75      
2 A 3168 3039 2.14      
3 A 3154 3026 11.91      
4 A 3136 3009 18.00      
5 A 3063 2938 18.18      
6 A 3055 2931 21.04      
7 A 3029 2906 19.13      
8 A 1726 1656 15.94      
9 A 1564 1500 5.61      
10 A 1537 1474 5.56      
11 A 1517 1456 16.90      
12 A 1494 1433 7.03      
13 A 1457 1398 11.22      
14 A 1368 1313 1.98      
15 A 1345 1290 9.14      
16 A 1303 1250 14.38      
17 A 1120 1075 6.44      
18 A 1092 1047 3.31      
19 A 994 954 5.13      
20 A 932 894 3.18      
21 A 765 734 4.15      
22 A 693 665 0.40      
23 A 512 492 0.11      
24 A 341 327 0.90      
25 A 250 240 0.22      
26 A 123 118 0.33      
27 A 3145 3018 21.33      
28 A 3101 2975 5.69      
29 A 3066 2942 12.23      
30 A 1555 1492 11.93      
31 A 1307 1254 0.21      
32 A 1228 1178 0.51      
33 A 1082 1038 0.01      
34 A 1035 993 13.22      
35 A 975 935 63.13      
36 A 932 895 1.70      
37 A 820 787 8.16      
38 A 560 537 18.38      
39 A 246 236 0.07      
40 A 136 130 0.68      
41 A 64 62 0.14      
42 A 13 12 2.11      

Unscaled Zero Point Vibrational Energy (zpe) 30624.7 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 29381.4 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 B3PW91/3-21G*
ABC
0.32085 0.04246 0.03831

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.802 -1.161 0.000
H2 -2.632 0.270 0.000
C3 -2.776 -0.807 0.000
H4 -1.940 -2.731 0.000
C5 -1.753 -1.657 0.000
H6 0.194 -1.730 0.887
H7 0.194 -1.730 -0.887
C8 -0.288 -1.292 0.000
S9 0.000 0.513 0.000
H10 2.187 -0.037 0.891
H11 2.187 -0.037 -0.891
C12 1.829 0.493 0.000
H13 3.445 1.944 0.000
H14 1.999 2.475 -0.890
H15 1.999 2.475 0.890
C16 2.349 1.940 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.84871.08582.43552.10894.13244.13243.51664.15436.15856.15855.86907.88466.90466.90466.8889
H21.84871.08673.07942.11813.57313.57312.81632.64284.90994.90994.46616.30335.20595.20595.2534
C31.08581.08672.09721.33013.23333.23332.53443.07365.10055.10054.78466.80225.86255.86255.8149
H42.43553.07942.09721.09002.51832.51832.19113.77975.00835.00834.95987.13166.58936.58936.3419
C52.10892.11811.33011.09002.13982.13981.50942.78934.35174.35174.17726.32355.65225.65225.4558
H64.13243.57313.23332.51832.13981.77341.10002.41922.61493.16192.89844.98574.90924.57664.3477
H74.13243.57313.23332.51832.13981.77341.10002.41923.16192.61492.89844.98574.57664.90924.3477
C83.51662.81632.53442.19111.50941.10001.10001.82752.91432.91432.76894.94054.49634.49634.1715
S94.15432.64283.07363.77972.78932.41922.41921.82752.42472.42471.82903.73072.93952.93952.7488
H106.15854.90995.10055.00834.35172.61493.16192.91432.42471.78191.09692.51073.08562.52002.1752
H116.15854.90995.10055.00834.35173.16192.61492.91432.42471.78191.09692.51072.52003.08562.1752
C125.86904.46614.78464.95984.17722.89842.89842.76891.82901.09691.09692.17232.17982.17981.5381
H137.88466.30336.80227.13166.32354.98574.98574.94053.73072.51072.51072.17231.77891.77891.0961
H146.90465.20595.86256.58935.65224.90924.57664.49632.93953.08562.52002.17981.77891.77921.0955
H156.90465.20595.86256.58935.65224.57664.90924.49632.93952.52003.08562.17981.77891.77921.0955
C166.88895.25345.81496.34195.45584.34774.34774.17152.74882.17522.17521.53811.09611.09551.0955

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 116.632 H1 C3 C5 121.272
H2 C3 C5 122.096 C3 C5 H4 119.795
C3 C5 C8 126.278 H4 C5 C8 113.927
C5 C8 H6 109.176 C5 C8 H7 109.176
C5 C8 S9 113.076 H6 C8 H7 107.433
H6 C8 S9 108.913 H7 C8 S9 108.913
C8 S9 C12 98.447 S9 C12 H10 109.372
S9 C12 H11 109.372 S9 C12 C16 109.145
H10 C12 H11 108.629 H10 C12 C16 110.153
H11 C12 C16 110.153 C12 C16 H13 109.966
C12 C16 H14 110.593 C12 C16 H15 110.593
H13 C16 H14 108.519 H13 C16 H15 108.519
H14 C16 H15 108.590
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.211      
2 H 0.232      
3 C -0.425      
4 H 0.221      
5 C -0.190      
6 H 0.247      
7 H 0.247      
8 C -0.651      
9 S 0.202      
10 H 0.235      
11 H 0.235      
12 C -0.606      
13 H 0.223      
14 H 0.230      
15 H 0.230      
16 C -0.640      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.337 -1.178 0.000 1.782
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.060 1.591 0.000
y 1.591 -42.570 0.000
z 0.000 0.000 -48.409
Traceless
 xyz
x 4.430 1.591 0.000
y 1.591 2.164 0.000
z 0.000 0.000 -6.594
Polar
3z2-r2-13.188
x2-y21.510
xy1.591
xz0.000
yz0.000


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> 294.774
(<r2>)1/2 17.169