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

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-622.753188
Energy at 298.15K-622.756422
HF Energy-622.753188
Nuclear repulsion energy193.396520
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 HF/Def2TZVPP
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 4091 3708 209.18      
2 A 1497 1357 260.28      
3 A 1271 1152 123.34      
4 A 1223 1108 104.09      
5 A 948 859 189.95      
6 A 625 567 57.62      
7 A 512 464 29.56      
8 A 485 440 29.26      
9 A 331 300 113.40      

Unscaled Zero Point Vibrational Energy (zpe) 5490.4 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 4976.5 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 HF/Def2TZVPP
ABC
0.33103 0.31784 0.17198

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.078 0.086 -0.384
O2 -1.241 -0.638 0.093
O3 0.103 1.342 0.288
O4 1.174 -0.845 0.274
H5 -1.541 -0.256 0.908

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.57861.42411.58152.0998
O21.57862.40032.43020.9483
O31.42412.40032.43522.3751
O41.58152.43022.43522.8497
H52.09980.94832.37512.8497

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 109.875 O2 S1 O3 106.030
O2 S1 O4 100.536 O3 S1 O4 108.120
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.112      
2 O -0.357      
3 O -0.519      
4 O -0.488      
5 H 0.253      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.984 -0.338 -1.125 3.207
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.838 1.469 -0.927
y 1.469 -33.864 -0.230
z -0.927 -0.230 -27.188
Traceless
 xyz
x 4.688 1.469 -0.927
y 1.469 -7.351 -0.230
z -0.927 -0.230 2.663
Polar
3z2-r25.325
x2-y28.026
xy1.469
xz-0.927
yz-0.230


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.295 -0.334 0.083
y -0.334 4.160 0.049
z 0.083 0.049 2.791


<r2> (average value of r2) Å2
<r2> 70.480
(<r2>)1/2 8.395