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

using model chemistry: CCD/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 CCD/cc-pVDZ
 hartrees
Energy at 0K-623.267583
Energy at 298.15K-623.270476
HF Energy-622.576067
Nuclear repulsion energy184.335389
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 CCD/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 3822 3656 121.81      
2 A 1355 1296 274.93      
3 A 1152 1103 96.10      
4 A 1111 1063 70.26      
5 A 788 754 149.33      
6 A 524 501 44.18      
7 A 421 402 17.35      
8 A 414 396 42.09      
9 A 272 260 92.62      

Unscaled Zero Point Vibrational Energy (zpe) 4929.1 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 4715.7 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 CCD/cc-pVDZ
ABC
0.30093 0.28788 0.15664

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.128 0.088 0.255
O2 1.054 -1.013 -0.105
O3 0.355 1.412 -0.186
O4 -1.388 -0.511 -0.200
H5 1.882 -0.505 -0.150

Atom - Atom Distances (Å)
  S1 O2 O3 O4 H5
S11.65561.47671.46692.1351
O21.65562.52512.49490.9721
O31.47672.52512.59472.4516
O41.46692.49492.59473.2702
H52.13510.97212.45163.2702

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 105.728 O2 S1 O3 107.302
O2 S1 O4 105.909 O3 S1 O4 123.635
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability