return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: G4

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at G4
 hartrees
Energy at 0K-594.427012
Energy at 298.15K-594.417628
HF Energy-594.738723
Nuclear repulsion energy285.036899
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 B3LYP/6-31G(2df,p)
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 3235 3122 15.98      
2 A 3156 3046 2.55      
3 A 3132 3022 18.41      
4 A 3110 3001 22.45      
5 A 3041 2934 24.44      
6 A 3034 2928 25.04      
7 A 3009 2903 25.08      
8 A 1720 1660 21.41      
9 A 1504 1451 1.30      
10 A 1486 1434 3.19      
11 A 1464 1412 8.21      
12 A 1451 1400 6.30      
13 A 1410 1360 0.97      
14 A 1334 1287 5.26      
15 A 1312 1266 8.60      
16 A 1274 1229 48.24      
17 A 1083 1046 3.38      
18 A 1063 1025 1.54      
19 A 993 958 3.86      
20 A 937 904 2.65      
21 A 750 724 2.93      
22 A 686 662 1.52      
23 A 498 481 0.35      
24 A 330 319 0.55      
25 A 237 229 0.18      
26 A 120 116 0.29      
27 A 3120 3011 25.19      
28 A 3077 2969 7.21      
29 A 3040 2934 14.86      
30 A 1492 1439 5.87      
31 A 1265 1221 0.01      
32 A 1172 1131 1.50      
33 A 1042 1005 0.04      
34 A 1028 992 8.86      
35 A 950 916 30.54      
36 A 915 883 0.65      
37 A 789 761 3.32      
38 A 552 533 8.81      
39 A 239 230 0.11      
40 A 144 139 0.60      
41 A 65 63 0.09      
42 A 29 28 1.82      

Unscaled Zero Point Vibrational Energy (zpe) 30142.5 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 29087.5 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 B3LYP/6-31G(2df,p)
ABC
0.32688 0.04193 0.03795

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.811 -1.234 0.000
H2 -2.696 0.236 0.000
C3 -2.799 -0.844 0.000
H4 -1.913 -2.736 0.000
C5 -1.750 -1.659 0.000
H6 0.194 -1.712 0.880
H7 0.194 -1.712 -0.880
C8 -0.298 -1.277 0.000
S9 0.000 0.526 0.000
H10 2.176 -0.039 0.886
H11 2.176 -0.039 -0.886
C12 1.830 0.504 0.000
H13 3.467 1.918 0.000
H14 2.040 2.481 -0.885
H15 2.040 2.481 0.885
C16 2.373 1.932 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.84471.08462.42042.10454.12854.12853.51374.19816.16946.16945.90287.93186.98696.98696.9471
H21.84471.08493.07342.11783.59473.59472.83582.71204.96024.96024.53446.38925.31555.31555.3453
C31.08461.08492.08901.32813.23813.23812.53843.11665.11725.11724.82136.84825.93755.93755.8697
H42.42043.07342.08901.08962.50302.50302.17713.78234.97834.97834.95087.11466.60536.60536.3372
C52.10452.11781.32811.08962.13472.13471.50182.79974.33874.33874.18266.32605.68205.68205.4672
H64.12853.59473.23812.50302.13471.75981.09782.41282.59363.13752.89124.96664.90944.58104.3355
H74.12853.59473.23812.50302.13471.75981.09782.41283.13752.59362.89124.96664.58104.90944.3355
C83.51372.83582.53842.17711.50181.09781.09781.82772.90462.90462.77454.93824.51324.51324.1745
S94.19812.71203.11663.78232.79972.41282.41281.82772.41672.41671.83023.73622.96052.96052.7577
H106.16944.96025.11724.97834.33872.59363.13752.90462.41671.77121.09502.50673.08332.52392.1697
H116.16944.96025.11724.97834.33873.13752.59362.90462.41671.77121.09502.50672.52393.08332.1697
C125.90284.53444.82134.95084.18262.89122.89122.77451.83021.09501.09502.16382.17662.17661.5277
H137.93186.38926.84827.11466.32604.96664.96664.93823.73622.50672.50672.16381.77151.77151.0946
H146.98695.31555.93756.60535.68204.90944.58104.51322.96053.08332.52392.17661.77151.77091.0939
H156.98695.31555.93756.60535.68204.58104.90944.51322.96052.52393.08332.17661.77151.77091.0939
C166.94715.34535.86976.33725.46724.33554.33554.17452.75772.16972.16971.52771.09461.09391.0939

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 116.394 H1 C3 C5 121.008
H2 C3 C5 122.597 C3 C5 H4 119.342
C3 C5 C8 127.502 H4 C5 C8 113.156
C5 C8 H6 109.221 C5 C8 H7 109.221
C5 C8 S9 113.893 H6 C8 H7 106.752
H6 C8 S9 108.755 H7 C8 S9 108.755
C8 S9 C12 98.807 S9 C12 H10 108.959
S9 C12 H11 108.959 S9 C12 C16 110.088
H10 C12 H11 107.972 H10 C12 C16 110.406
H11 C12 C16 110.406 C12 C16 H13 109.991
C12 C16 H14 111.169 C12 C16 H15 111.169
H13 C16 H14 108.134 H13 C16 H15 108.134
H14 C16 H15 108.135
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.110      
2 H 0.135      
3 C -0.303      
4 H 0.095      
5 C -0.004      
6 H 0.129      
7 H 0.129      
8 C -0.225      
9 S -0.137      
10 H 0.120      
11 H 0.120      
12 C -0.171      
13 H 0.119      
14 H 0.135      
15 H 0.135      
16 C -0.387      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.367 -1.175 0.000 1.803
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


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> 297.157
(<r2>)1/2 17.238