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All results from a given calculation for C4H6OS (Vinyl sulfoxide)

using model chemistry: wB97X-D/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/cc-pVTZ
 hartrees
Energy at 0K-629.374732
Energy at 298.15K-629.380960
HF Energy-629.374732
Nuclear repulsion energy291.119094
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 wB97X-D/cc-pVTZ
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' 3263 3119 0.17      
2 A' 3205 3064 4.99      
3 A' 3163 3024 1.94      
4 A' 1698 1624 1.98      
5 A' 1415 1353 16.94      
6 A' 1286 1229 0.55      
7 A' 1137 1087 92.51      
8 A' 1017 972 5.51      
9 A' 1002 958 55.31      
10 A' 988 945 0.63      
11 A' 709 678 66.46      
12 A' 641 613 3.10      
13 A' 498 476 0.86      
14 A' 300 287 1.39      
15 A' 212 202 2.51      
16 A' 91 87 0.48      
17 A" 3262 3119 0.39      
18 A" 3201 3060 2.47      
19 A" 3162 3023 4.76      
20 A" 1689 1615 5.40      
21 A" 1411 1349 5.74      
22 A" 1268 1212 8.20      
23 A" 1004 960 3.43      
24 A" 993 950 46.67      
25 A" 983 940 4.31      
26 A" 642 614 8.84      
27 A" 563 538 4.84      
28 A" 490 469 12.12      
29 A" 261 249 5.87      
30 A" 148 142 0.79      

Unscaled Zero Point Vibrational Energy (zpe) 19852.3 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 18978.8 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 wB97X-D/cc-pVTZ
ABC
0.16556 0.07577 0.06696

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.588 -0.512 0.000
O2 1.295 0.805 0.000
C3 -0.616 -0.478 1.331
C4 -0.616 -0.478 -1.331
C5 -0.616 0.530 2.178
C6 -0.616 0.530 -2.178
H7 -1.266 -1.341 1.395
H8 -1.266 -1.341 -1.395
H9 -1.311 0.566 3.005
H10 -1.311 0.566 -3.005
H11 0.085 1.344 2.044
H12 0.085 1.344 -2.044

Atom - Atom Distances (Å)
  S1 O2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
S11.49531.79521.79522.69792.69792.46392.46393.71473.71472.80692.8069
O21.49532.65922.65922.91042.91043.62113.62113.98493.98492.43592.4359
C31.79522.65922.66181.31643.65041.08222.93252.09174.51372.07873.8990
C41.79522.65922.66183.65041.31642.93251.08224.51372.09173.89902.0787
C52.69792.91041.31643.65044.35522.12964.08531.08115.22931.08274.3561
C62.69792.91043.65041.31644.35524.08532.12965.22931.08114.35611.0827
H72.46393.62111.08222.93252.12964.08532.79082.49604.79623.07524.5678
H82.46393.62112.93251.08224.08532.12962.79084.79622.49604.56783.0752
H93.71473.98492.09174.51371.08115.22932.49604.79626.01041.86485.2959
H103.71473.98494.51372.09175.22931.08114.79622.49606.01045.29591.8648
H112.80692.43592.07873.89901.08274.35613.07524.56781.86485.29594.0878
H122.80692.43593.89902.07874.35611.08274.56783.07525.29591.86484.0878

picture of Vinyl sulfoxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C3 C5 119.433 S1 C3 H7 115.569
S1 C4 C6 119.433 S1 C4 H8 115.569
O2 S1 C3 107.478 O2 S1 C4 107.478
C3 S1 C4 95.695 C3 C5 H9 121.174
C3 C5 H11 119.777 C4 C6 H10 121.174
C4 C6 H12 119.777 C5 C3 H7 124.922
C6 C4 H8 124.922 H9 C5 H11 119.047
H10 C6 H12 119.047
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.550      
2 O -0.527      
3 C -0.170      
4 C -0.170      
5 C -0.248      
6 C -0.248      
7 H 0.126      
8 H 0.126      
9 H 0.129      
10 H 0.129      
11 H 0.151      
12 H 0.151      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -3.009 -1.718 0.000 3.464
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.384 -0.037 0.000
y -0.037 -41.972 0.000
z 0.000 0.000 -37.327
Traceless
 xyz
x -5.735 -0.037 0.000
y -0.037 -0.616 0.000
z 0.000 0.000 6.351
Polar
3z2-r212.701
x2-y2-3.413
xy-0.037
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.201 0.653 0.000
y 0.653 9.231 0.000
z 0.000 0.000 13.034


<r2> (average value of r2) Å2
<r2> 192.340
(<r2>)1/2 13.869