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

using model chemistry: M06-2X/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 M06-2X/6-31G*
 hartrees
Energy at 0K-624.222837
Energy at 298.15K-624.225717
HF Energy-624.222837
Nuclear repulsion energy186.169498
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 M06-2X/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 3750 3551 147.11      
2 A 1326 1255 131.96      
3 A 1155 1093 103.92      
4 A 1126 1066 62.36      
5 A 803 761 160.93      
6 A 528 500 46.55      
7 A 424 401 18.37      
8 A 414 392 34.71      
9 A 271 257 113.52      

Unscaled Zero Point Vibrational Energy (zpe) 4897.3 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 4637.7 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 M06-2X/6-31G*
ABC
0.30845 0.29268 0.16066

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.089 0.078 -0.296
O2 -1.241 -0.776 0.049
O3 -0.038 1.438 0.209
O4 1.308 -0.768 0.227
H5 -1.645 -0.401 0.854

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.61771.45641.57302.1346
O21.61772.52452.55520.9753
O31.45642.52452.58402.5252
O41.57302.55522.58403.0404
H52.13460.97532.52523.0404

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 108.257 O2 S1 O3 110.301
O2 S1 O4 106.411 O3 S1 O4 117.019
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.121      
2 O -0.646      
3 O -0.492      
4 O -0.448      
5 H 0.465      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.564 -0.305 0.997 2.767
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.167 -1.911 -0.948
y -1.911 -33.449 0.328
z -0.948 0.328 -27.330
Traceless
 xyz
x 4.223 -1.911 -0.948
y -1.911 -6.701 0.328
z -0.948 0.328 2.478
Polar
3z2-r24.956
x2-y27.283
xy-1.911
xz-0.948
yz0.328


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.648 0.376 0.052
y 0.376 4.203 -0.059
z 0.052 -0.059 2.542


<r2> (average value of r2) Å2
<r2> 74.338
(<r2>)1/2 8.622