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

using model chemistry: PBEPBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-623.990436
Energy at 298.15K-623.993006
HF Energy-623.990436
Nuclear repulsion energy179.520157
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 PBEPBE/cc-pVDZ
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 3578 3557 85.81      
2 A 1175 1168 89.86      
3 A 1039 1033 82.12      
4 A 992 986 46.90      
5 A 663 659 111.94      
6 A 456 454 25.48      
7 A 364 362 17.89      
8 A 360 358 22.82      
9 A 226 225 77.39      

Unscaled Zero Point Vibrational Energy (zpe) 4426.3 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 4400.7 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 PBEPBE/cc-pVDZ
ABC
0.28178 0.27558 0.14894

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.142 0.079 0.270
O2 1.201 -0.916 -0.113
O3 0.183 1.479 -0.200
O4 -1.344 -0.685 -0.211
H5 1.958 -0.284 -0.141

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.71481.51231.50372.1707
O21.71482.60412.55740.9872
O31.51232.60412.64922.5025
O41.50372.55742.64923.3276
H52.17070.98722.50253.3276

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 103.616 O2 S1 O3 107.429
O2 S1 O4 105.045 O3 S1 O4 122.895
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.784      
2 O -0.285      
3 O -0.357      
4 O -0.328      
5 H 0.185      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.183 0.152 0.892 2.363
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.922 -0.458 -0.677
y -0.458 -33.027 0.156
z -0.677 0.156 -27.292
Traceless
 xyz
x 4.237 -0.458 -0.677
y -0.458 -6.420 0.156
z -0.677 0.156 2.183
Polar
3z2-r24.365
x2-y27.105
xy-0.458
xz-0.677
yz0.156


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.038 0.304 0.013
y 0.304 4.649 -0.019
z 0.013 -0.019 2.333


<r2> (average value of r2) Å2
<r2> 78.495
(<r2>)1/2 8.860