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

using model chemistry: TPSSh/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 TPSSh/cc-pVTZ
 hartrees
Energy at 0K-629.489443
Energy at 298.15K-629.495561
HF Energy-629.489443
Nuclear repulsion energy289.734772
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 TPSSh/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' 3225 3123 0.49      
2 A' 3174 3073 7.16      
3 A' 3131 3031 1.90      
4 A' 1657 1605 2.86      
5 A' 1409 1364 15.19      
6 A' 1273 1233 0.73      
7 A' 1099 1065 81.69      
8 A' 1003 971 31.83      
9 A' 994 963 17.28      
10 A' 965 935 11.88      
11 A' 699 676 62.07      
12 A' 615 595 1.36      
13 A' 483 468 0.82      
14 A' 291 281 1.06      
15 A' 196 189 2.22      
16 A' 96 93 0.52      
17 A" 3225 3123 0.80      
18 A" 3169 3069 2.88      
19 A" 3130 3031 6.54      
20 A" 1647 1595 8.56      
21 A" 1404 1359 2.70      
22 A" 1256 1216 11.85      
23 A" 998 966 14.49      
24 A" 976 945 32.57      
25 A" 961 931 1.20      
26 A" 615 596 6.49      
27 A" 558 540 5.01      
28 A" 471 456 9.24      
29 A" 245 237 4.83      
30 A" 166 161 0.80      

Unscaled Zero Point Vibrational Energy (zpe) 19564.5 cm-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 18944.3 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 TPSSh/cc-pVTZ
ABC
0.16662 0.07466 0.06603

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.586 -0.489 0.000
O2 1.287 0.831 0.000
C3 -0.614 -0.485 1.332
C4 -0.614 -0.485 -1.332
C5 -0.614 0.504 2.214
C6 -0.614 0.504 -2.214
H7 -1.245 -1.365 1.394
H8 -1.245 -1.365 -1.394
H9 -1.285 0.497 3.064
H10 -1.285 0.497 -3.064
H11 0.063 1.343 2.097
H12 0.063 1.343 -2.097

Atom - Atom Distances (Å)
  S1 O2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
S11.49511.79271.79272.70672.70672.46282.46283.72323.72322.83352.8335
O21.49512.66822.66822.93592.93593.63063.63064.01414.01412.48132.4813
C31.79272.66822.66411.32493.68101.08532.93372.10124.55432.09403.9443
C41.79272.66822.66413.68101.32492.93371.08534.55432.10123.94432.0940
C52.70672.93591.32493.68104.42722.13664.11221.08335.32031.08424.4432
C62.70672.93593.68101.32494.42724.11222.13665.32031.08334.44321.0842
H72.46283.63061.08532.93372.13664.11222.78852.50194.83213.08894.6082
H82.46283.63062.93371.08534.11222.13662.78854.83212.50194.60823.0889
H93.72324.01412.10124.55431.08335.32032.50194.83216.12851.86205.4008
H103.72324.01414.55432.10125.32031.08334.83212.50196.12855.40081.8620
H112.83352.48132.09403.94431.08424.44323.08894.60821.86205.40084.1937
H122.83352.48133.94432.09404.44321.08424.60823.08895.40081.86204.1937

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 119.750 S1 C3 H7 115.470
S1 C4 C6 119.750 S1 C4 H8 115.470
O2 S1 C3 108.152 O2 S1 C4 108.152
C3 S1 C4 95.978 C3 C5 H9 121.182
C3 C5 H11 120.405 C4 C6 H10 121.182
C4 C6 H12 120.405 C5 C3 H7 124.573
C6 C4 H8 124.573 H9 C5 H11 118.414
H10 C6 H12 118.414
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.516      
2 O -0.508      
3 C -0.145      
4 C -0.145      
5 C -0.191      
6 C -0.191      
7 H 0.095      
8 H 0.095      
9 H 0.113      
10 H 0.113      
11 H 0.125      
12 H 0.125      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.815 -1.745 0.000 3.312
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 8.336 0.745 0.000
y 0.745 9.337 0.000
z 0.000 0.000 13.690


<r2> (average value of r2) Å2
<r2> 194.188
(<r2>)1/2 13.935