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All results from a given calculation for HSO3 (Hydroxysulfonyl radical)

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-624.303130
Energy at 298.15K-624.305951
HF Energy-624.303130
Nuclear repulsion energy185.281988
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 B3PW91/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3754 3614 99.31      
2 A 1275 1227 135.62      
3 A 1115 1074 77.26      
4 A 1072 1032 78.83      
5 A 729 702 160.45      
6 A 512 493 38.88      
7 A 411 396 11.51      
8 A 406 390 49.71      
9 A 271 261 120.50      

Unscaled Zero Point Vibrational Energy (zpe) 4772.0 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 4594.0 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 B3PW91/6-311G*
ABC
0.30056 0.29380 0.15869

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.139 0.073 0.260
O2 1.182 -0.846 -0.112
O3 0.131 1.441 -0.193
O4 -1.282 -0.704 -0.201
H5 1.975 -0.291 -0.113

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.65111.46601.45722.1775
O21.65112.51772.46950.9688
O31.46602.51772.56852.5308
O41.45722.46952.56853.2849
H52.17750.96882.53083.2849

picture of Hydroxysulfonyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 O2 H5 109.665 O2 S1 O3 107.594
O2 S1 O4 105.043 O3 S1 O4 122.964
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.019      
2 O -0.608      
3 O -0.450      
4 O -0.408      
5 H 0.447      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.671 0.218 1.180 2.928
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.737 -0.592 -0.629
y -0.592 -34.644 0.152
z -0.629 0.152 -27.514
Traceless
 xyz
x 5.343 -0.592 -0.629
y -0.592 -8.019 0.152
z -0.629 0.152 2.676
Polar
3z2-r25.352
x2-y28.908
xy-0.592
xz-0.629
yz0.152


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.770 0.379 0.053
y 0.379 4.564 -0.034
z 0.053 -0.034 2.486


<r2> (average value of r2) Å2
<r2> 75.250
(<r2>)1/2 8.675