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: mPW1PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at mPW1PW91/6-31G(2df,p)
 hartrees
Energy at 0K-594.694795
Energy at 298.15K-594.704827
Nuclear repulsion energy286.938273
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 mPW1PW91/6-31G(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 3266 3118 13.33      
2 A 3182 3037 2.73      
3 A 3165 3021 15.09      
4 A 3149 3006 18.52      
5 A 3067 2928 22.54      
6 A 3061 2922 23.33      
7 A 3037 2900 23.69      
8 A 1741 1662 21.42      
9 A 1505 1437 2.07      
10 A 1487 1419 3.02      
11 A 1463 1396 10.43      
12 A 1451 1385 6.13      
13 A 1409 1345 2.25      
14 A 1333 1273 4.27      
15 A 1316 1256 6.57      
16 A 1279 1221 39.51      
17 A 1091 1042 2.99      
18 A 1067 1019 3.13      
19 A 1008 962 3.89      
20 A 951 908 2.87      
21 A 772 737 3.25      
22 A 714 682 0.64      
23 A 505 482 0.22      
24 A 333 318 0.62      
25 A 238 227 0.17      
26 A 120 115 0.29      
27 A 3157 3014 19.99      
28 A 3111 2970 6.05      
29 A 3077 2937 11.89      
30 A 1493 1425 7.41      
31 A 1268 1210 0.02      
32 A 1176 1122 1.35      
33 A 1046 999 0.02      
34 A 1032 986 9.45      
35 A 954 911 34.37      
36 A 918 877 0.84      
37 A 790 754 4.03      
38 A 553 528 10.27      
39 A 241 230 0.12      
40 A 148 141 0.61      
41 A 66 63 0.11      
42 A 31 29 1.94      

Unscaled Zero Point Vibrational Energy (zpe) 30382.9 cm-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 29006.5 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 mPW1PW91/6-31G(2df,p)
ABC
0.32805 0.04271 0.03860

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.786 -1.215 0.000
H2 -2.657 0.246 0.000
C3 -2.772 -0.833 0.000
H4 -1.901 -2.729 0.000
C5 -1.731 -1.654 0.000
H6 0.206 -1.709 0.879
H7 0.206 -1.709 -0.879
C8 -0.284 -1.274 0.000
S9 0.000 0.514 0.000
H10 2.166 -0.033 0.885
H11 2.166 -0.033 -0.885
C12 1.814 0.505 0.000
H13 3.430 1.935 0.000
H14 1.996 2.477 -0.884
H15 1.996 2.477 0.884
C16 2.337 1.933 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.84581.08362.41722.10114.11764.11763.50224.16206.13226.13225.85787.87306.91676.91676.8845
H21.84581.08453.06922.11343.57703.57702.81822.67104.91184.91184.47866.31715.23585.23585.2715
C31.08361.08452.08641.32573.22653.22652.52663.08175.07985.07984.77676.79105.87095.87095.8093
H42.41723.06922.08641.08842.50132.50132.17533.75924.95934.95934.92567.08316.56296.56296.3005
C52.10112.11341.32571.08842.12832.12831.49592.77424.31244.31244.15056.28585.63345.63345.4234
H64.11763.57703.22652.50132.12831.75871.09672.39942.57853.12442.87394.94374.88194.55234.3100
H74.11763.57703.22652.50132.12831.75871.09672.39943.12442.57852.87394.94374.55234.88194.3100
C83.50222.81822.52662.17531.49591.09671.09671.81062.88562.88562.75084.90824.47784.47784.1419
S94.16202.67103.08173.75922.77422.39942.39941.81062.40282.40281.81373.71232.93572.93572.7339
H106.13224.91185.07984.95934.31242.57853.12442.88562.40281.77001.09402.50053.07542.51552.1628
H116.13224.91185.07984.95934.31243.12442.57852.88562.40281.77001.09402.50052.51553.07542.1628
C125.85784.47864.77674.92564.15052.87392.87392.75081.81371.09401.09402.15762.16852.16851.5207
H137.87306.31716.79107.08316.28584.94374.94374.90823.71232.50052.50052.15761.76941.76941.0929
H146.91675.23585.87096.56295.63344.88194.55234.47782.93573.07542.51552.16851.76941.76851.0925
H156.91675.23585.87096.56295.63344.55234.88194.47782.93572.51553.07542.16851.76941.76851.0925
C166.88455.27155.80936.30055.42344.31004.31004.14192.73392.16282.16281.52071.09291.09251.0925

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 116.711 H1 C3 C5 121.076
H2 C3 C5 122.213 C3 C5 H4 119.265
C3 C5 C8 127.025 H4 C5 C8 113.711
C5 C8 H6 109.389 C5 C8 H7 109.389
C5 C8 S9 113.736 H6 C8 H7 106.601
H6 C8 S9 108.739 H7 C8 S9 108.739
C8 S9 C12 98.755 S9 C12 H10 108.926
S9 C12 H11 108.926 S9 C12 C16 109.841
H10 C12 H11 107.982 H10 C12 C16 110.558
H11 C12 C16 110.558 C12 C16 H13 110.207
C12 C16 H14 111.102 C12 C16 H15 111.102
H13 C16 H14 108.124 H13 C16 H15 108.124
H14 C16 H15 108.069
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.141      
2 H 0.164      
3 C -0.358      
4 H 0.129      
5 C -0.043      
6 H 0.159      
7 H 0.159      
8 C -0.299      
9 S -0.108      
10 H 0.150      
11 H 0.150      
12 C -0.253      
13 H 0.148      
14 H 0.162      
15 H 0.162      
16 C -0.460      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.391 -1.185 0.000 1.827
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.044 1.467 0.000
y 1.467 -42.389 0.000
z 0.000 0.000 -47.376
Traceless
 xyz
x 3.839 1.467 0.000
y 1.467 1.820 0.000
z 0.000 0.000 -5.660
Polar
3z2-r2-11.319
x2-y21.346
xy1.467
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.641 1.368 0.000
y 1.368 11.190 0.000
z 0.000 0.000 7.421


<r2> (average value of r2) Å2
<r2> 292.512
(<r2>)1/2 17.103