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All results from a given calculation for HOSH (hydrogen thioperoxide)

using model chemistry: PBE1PBE/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBE1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-474.381206
Energy at 298.15K-474.383521
HF Energy-474.381206
Nuclear repulsion energy56.480841
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 PBE1PBE/daug-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 3839 3839 80.07      
2 A 2649 2649 9.62      
3 A 1200 1200 43.88      
4 A 999 999 2.06      
5 A 785 785 51.85      
6 A 469 469 74.95      

Unscaled Zero Point Vibrational Energy (zpe) 4970.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4970.4 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 PBE1PBE/daug-cc-pVDZ
ABC
6.60493 0.49487 0.48118

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/daug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.586 -0.090 0.009
O2 1.100 0.023 -0.118
H3 -0.865 1.242 0.018
H4 1.444 0.016 0.784

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.69511.36152.1755
O21.69512.31640.9646
H31.36152.31642.7238
H42.17550.96462.7238

picture of hydrogen thioperoxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 O2 H4 106.503 O2 S1 H3 97.952
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.154      
2 O -0.521      
3 H 0.151      
4 H 0.217      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.026 0.796 1.396 1.607
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.098 -1.068 2.519
y -1.068 -18.591 0.041
z 2.519 0.041 -20.191
Traceless
 xyz
x 1.293 -1.068 2.519
y -1.068 0.553 0.041
z 2.519 0.041 -1.847
Polar
3z2-r2-3.693
x2-y20.493
xy-1.068
xz2.519
yz0.041


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.886 -0.163 0.070
y -0.163 4.042 0.006
z 0.070 0.006 4.040


<r2> (average value of r2) Å2
<r2> 32.263
(<r2>)1/2 5.680