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

using model chemistry: PBE1PBE/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-474.413078
Energy at 298.15K-474.415422
HF Energy-474.413078
Nuclear repulsion energy57.303723
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/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 3850 3700 77.96      
2 A 2637 2534 15.53      
3 A 1217 1170 42.77      
4 A 1022 982 2.28      
5 A 801 770 55.98      
6 A 493 474 77.85      

Unscaled Zero Point Vibrational Energy (zpe) 5010.0 cm-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 4814.6 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/cc-pVTZ
ABC
6.70942 0.51132 0.49703

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.576 -0.090 0.010
O2 1.081 0.022 -0.118
H3 -0.869 1.230 0.007
H4 1.430 0.034 0.778

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.66571.35262.1515
O21.66572.29740.9610
H31.35262.29742.7039
H42.15150.96102.7039

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 106.905 O2 S1 H3 98.604
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.025      
2 O -0.343      
3 H 0.095      
4 H 0.223      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.106 0.838 1.455 1.683
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.678 -1.031 2.461
y -1.031 -18.313 0.049
z 2.461 0.049 -19.808
Traceless
 xyz
x 1.383 -1.031 2.461
y -1.031 0.430 0.049
z 2.461 0.049 -1.813
Polar
3z2-r2-3.625
x2-y20.635
xy-1.031
xz2.461
yz0.049


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.982 -0.205 0.100
y -0.205 3.263 0.001
z 0.100 0.001 2.736


<r2> (average value of r2) Å2
<r2> 31.440
(<r2>)1/2 5.607