return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: BLYP/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 BLYP/6-311G**
 hartrees
Energy at 0K-624.428980
Energy at 298.15K-624.431529
HF Energy-624.428980
Nuclear repulsion energy180.316499
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 BLYP/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 3601 3587 84.57      
2 A 1154 1150 97.86      
3 A 1031 1027 77.28      
4 A 971 967 49.46      
5 A 596 594 121.25      
6 A 462 460 27.90      
7 A 363 361 25.44      
8 A 358 356 21.40      
9 A 242 241 89.46      

Unscaled Zero Point Vibrational Energy (zpe) 4388.7 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 4371.6 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 BLYP/6-311G**
ABC
0.28300 0.27837 0.15007

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.159 0.055 0.270
O2 1.359 -0.667 -0.116
O3 -0.120 1.475 -0.203
O4 -1.173 -0.925 -0.208
H5 2.017 0.061 -0.096

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.72481.49711.48842.2073
O21.72482.60402.54690.9814
O31.49712.60402.62072.5649
O41.48842.54692.62073.3411
H52.20730.98142.56493.3411

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 106.017 O2 S1 O3 107.637
O2 S1 O4 104.624 O3 S1 O4 122.762
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.917      
2 O -0.422      
3 O -0.407      
4 O -0.372      
5 H 0.285      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.251 0.651 1.116 2.596
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.583 0.949 -0.586
y 0.949 -34.438 0.088
z -0.586 0.088 -27.818
Traceless
 xyz
x 4.545 0.949 -0.586
y 0.949 -7.237 0.088
z -0.586 0.088 2.692
Polar
3z2-r25.385
x2-y27.855
xy0.949
xz-0.586
yz0.088


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.246 0.301 0.014
y 0.301 5.037 -0.013
z 0.014 -0.013 2.597


<r2> (average value of r2) Å2
<r2> 78.680
(<r2>)1/2 8.870