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

using model chemistry: LSDA/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at LSDA/6-31G*
 hartrees
Energy at 0K-622.227900
Energy at 298.15K-622.230611
HF Energy-622.227900
Nuclear repulsion energy184.194530
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 LSDA/6-31G*
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 3592 3525 113.00      
2 A 1277 1253 115.17      
3 A 1070 1050 142.05      
4 A 1065 1045 14.30      
5 A 741 727 131.79      
6 A 496 486 31.52      
7 A 389 382 31.86      
8 A 384 377 23.29      
9 A 242 238 96.12      

Unscaled Zero Point Vibrational Energy (zpe) 4627.8 cm-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 4541.2 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 LSDA/6-31G*
ABC
0.30159 0.28688 0.15723

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.124 0.099 0.264
O2 0.981 -1.076 -0.106
O3 0.448 1.384 -0.194
O4 -1.413 -0.428 -0.208
H5 1.857 -0.624 -0.164

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.65451.47891.47002.1516
O21.65452.51812.48180.9869
O31.47892.51812.59712.4532
O41.47002.48182.59713.2755
H52.15160.98692.45323.2755

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 106.326 O2 S1 O3 106.823
O2 S1 O4 105.022 O3 S1 O4 123.452
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.902      
2 O -0.576      
3 O -0.407      
4 O -0.368      
5 H 0.450      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.495 -0.327 0.802 2.641
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.871 -1.932 -0.797
y -1.932 -32.871 0.307
z -0.797 0.307 -27.537
Traceless
 xyz
x 4.332 -1.932 -0.797
y -1.932 -6.167 0.307
z -0.797 0.307 1.834
Polar
3z2-r23.669
x2-y26.999
xy-1.932
xz-0.797
yz0.307


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.902 0.240 0.008
y 0.240 4.361 -0.031
z 0.008 -0.031 2.587


<r2> (average value of r2) Å2
<r2> 75.390
(<r2>)1/2 8.683