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

using model chemistry: HSEh1PBE/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 HSEh1PBE/cc-pVTZ
 hartrees
Energy at 0K-629.083674
Energy at 298.15K-629.089913
HF Energy-629.083674
Nuclear repulsion energy291.222980
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 HSEh1PBE/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' 3251 3124 0.13      
2 A' 3195 3071 4.43      
3 A' 3152 3029 1.80      
4 A' 1681 1616 2.48      
5 A' 1399 1345 16.70      
6 A' 1272 1223 0.41      
7 A' 1128 1084 87.58      
8 A' 1006 967 26.29      
9 A' 997 958 24.76      
10 A' 977 939 11.12      
11 A' 711 683 63.35      
12 A' 639 614 3.15      
13 A' 495 476 0.75      
14 A' 303 291 1.14      
15 A' 205 197 2.50      
16 A' 97 94 0.53      
17 A" 3251 3124 0.17      
18 A" 3191 3067 1.94      
19 A" 3151 3029 4.36      
20 A" 1671 1606 7.05      
21 A" 1395 1340 5.91      
22 A" 1254 1206 8.21      
23 A" 999 960 14.05      
24 A" 979 941 38.05      
25 A" 972 934 0.26      
26 A" 646 621 7.12      
27 A" 568 546 5.16      
28 A" 484 465 10.82      
29 A" 254 244 5.46      
30 A" 170 163 0.82      

Unscaled Zero Point Vibrational Energy (zpe) 19745.8 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 18977.7 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 HSEh1PBE/cc-pVTZ
ABC
0.16837 0.07544 0.06673

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.604 -0.528 0.000
O2 1.261 0.830 0.000
C3 -0.618 -0.496 1.337
C4 -0.618 -0.496 -1.337
C5 -0.618 0.547 2.138
C6 -0.618 0.547 -2.138
H7 -1.235 -1.381 1.431
H8 -1.235 -1.381 -1.431
H9 -1.293 0.611 2.982
H10 -1.293 0.611 -2.982
H11 0.069 1.364 1.942
H12 0.069 1.364 -1.942

Atom - Atom Distances (Å)
  S1 O2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
S11.50841.81141.81142.68722.68722.48102.48103.71333.71332.76402.7640
O21.50842.65962.65962.86002.86003.62803.62803.93203.93202.34052.3405
C31.81142.65962.67341.31543.62791.08322.97032.09474.50922.07323.8318
C41.81142.65962.67343.62791.31542.97031.08324.50922.09473.83182.0732
C52.68722.86001.31543.62794.27592.14494.10311.08265.16481.08504.2174
C62.68722.86003.62791.31544.27594.10312.14495.16481.08264.21741.0850
H72.48103.62801.08322.97032.14494.10312.86132.52604.84223.08214.5402
H82.48103.62802.97031.08324.10312.14492.86134.84222.52604.54023.0821
H93.71333.93202.09474.50921.08265.16482.52604.84225.96441.87155.1644
H103.71333.93204.50922.09475.16481.08264.84222.52605.96445.16441.8715
H112.76402.34052.07323.83181.08504.21743.08214.54021.87155.16443.8844
H122.76402.34053.83182.07324.21741.08504.54023.08215.16441.87153.8844

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 117.623 S1 C3 H7 115.683
S1 C4 C6 117.623 S1 C4 H8 115.683
O2 S1 C3 106.115 O2 S1 C4 106.115
C3 S1 C4 95.112 C3 C5 H9 121.445
C3 C5 H11 119.156 C4 C6 H10 121.445
C4 C6 H12 119.156 C5 C3 H7 126.556
C6 C4 H8 126.556 H9 C5 H11 119.398
H10 C6 H12 119.398
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.535      
2 O -0.514      
3 C -0.167      
4 C -0.167      
5 C -0.242      
6 C -0.242      
7 H 0.118      
8 H 0.118      
9 H 0.135      
10 H 0.135      
11 H 0.146      
12 H 0.146      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.878 -1.771 0.000 3.379
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.425 0.054 0.000
y 0.054 -42.133 0.000
z 0.000 0.000 -37.414
Traceless
 xyz
x -5.651 0.054 0.000
y 0.054 -0.714 0.000
z 0.000 0.000 6.365
Polar
3z2-r212.730
x2-y2-3.292
xy0.054
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.208 0.693 0.000
y 0.693 9.242 0.000
z 0.000 0.000 13.412


<r2> (average value of r2) Å2
<r2> 192.511
(<r2>)1/2 13.875