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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-624.309922
Energy at 298.15K-624.312735
HF Energy-624.309922
Nuclear repulsion energy185.280658
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
4/u)
Dep P Dep U
1 A 3784 3645 128.28      
2 A 1271 1224 129.36      
3 A 1080 1040 68.37      
4 A 1072 1033 83.10      
5 A 726 699 153.92      
6 A 511 493 36.99      
7 A 411 396 9.60      
8 A 402 387 41.35      
9 A 266 256 107.44      

Unscaled Zero Point Vibrational Energy (zpe) 4761.5 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 4585.8 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 B3PW91/6-311G**
ABC
0.30056 0.29375 0.15868

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 -0.137 0.073 0.260
O2 1.177 -0.856 -0.115
O3 0.142 1.439 -0.194
O4 -1.289 -0.693 -0.200
H5 1.958 -0.284 -0.092

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.65281.46591.45742.1544
O21.65282.51902.47220.9686
O31.46592.51902.56752.5056
O41.45742.47222.56753.2741
H52.15440.96862.50563.2741

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 107.663 O2 S1 O3 107.596
O2 S1 O4 105.111 O3 S1 O4 122.869
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 1.000      
2 O -0.447      
3 O -0.449      
4 O -0.409      
5 H 0.305      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.593 0.135 1.208 2.864
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.054 -0.673 -0.536
y -0.673 -34.420 0.158
z -0.536 0.158 -27.463
Traceless
 xyz
x 4.888 -0.673 -0.536
y -0.673 -7.662 0.158
z -0.536 0.158 2.774
Polar
3z2-r25.548
x2-y28.366
xy-0.673
xz-0.536
yz0.158


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.793 0.382 0.064
y 0.382 4.586 -0.036
z 0.064 -0.036 2.522


<r2> (average value of r2) Å2
<r2> 75.223
(<r2>)1/2 8.673