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

using model chemistry: HF/daug-cc-pVTZ

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/daug-cc-pVTZ
 hartrees
Energy at 0K-622.734494
Energy at 298.15K-622.737677
HF Energy-622.734494
Nuclear repulsion energy192.050518
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/daug-cc-pVTZ
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 4073 3685 205.26      
2 A 1456 1317 223.89      
3 A 1240 1122 105.79      
4 A 1224 1107 106.97      
5 A 932 843 174.13      
6 A 605 547 52.91      
7 A 499 452 27.55      
8 A 474 429 26.99      
9 A 322 291 108.81      

Unscaled Zero Point Vibrational Energy (zpe) 5412.4 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 4896.1 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/daug-cc-pVTZ
ABC
0.32639 0.31340 0.16982

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/daug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.120 0.066 -0.241
O2 -1.090 -0.874 0.101
O3 -0.207 1.385 0.173
O4 1.293 -0.596 0.188
H5 -1.894 -0.376 0.164

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.56951.42021.41292.1018
O21.56952.42572.39980.9481
O31.42022.42572.48432.4389
O41.41292.39982.48433.1944
H52.10180.94812.43893.1944

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 110.766 O2 S1 O3 108.354
O2 S1 O4 107.032 O3 S1 O4 122.532
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 2.513      
2 O -0.646      
3 O -1.095      
4 O -1.067      
5 H 0.294      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.936 -0.381 -1.116 3.163
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.101 1.554 -0.927
y 1.554 -33.976 -0.239
z -0.927 -0.239 -27.552
Traceless
 xyz
x 4.663 1.554 -0.927
y 1.554 -7.150 -0.239
z -0.927 -0.239 2.487
Polar
3z2-r24.974
x2-y27.876
xy1.554
xz-0.927
yz-0.239


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.844 -0.330 0.087
y -0.330 4.715 0.045
z 0.087 0.045 3.472


<r2> (average value of r2) Å2
<r2> 71.323
(<r2>)1/2 8.445