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

using model chemistry: HF/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/6-31+G**
 hartrees
Energy at 0K-473.505423
Energy at 298.15K-473.507796
HF Energy-473.505423
Nuclear repulsion energy57.767655
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/6-31+G**
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 4164 3765 121.94      
2 A 2870 2595 20.96      
3 A 1285 1162 63.17      
4 A 1125 1017 9.30      
5 A 862 780 77.96      
6 A 490 443 123.26      

Unscaled Zero Point Vibrational Energy (zpe) 5398.3 cm-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 4881.1 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/6-31+G**
ABC
7.01407 0.51749 0.50279

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.574 -0.088 0.009
O2 1.072 0.025 -0.115
H3 -0.852 1.212 0.028
H4 1.462 0.002 0.746

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.65421.32962.1667
O21.65422.26470.9449
H31.32962.26472.7075
H42.16670.94492.7075

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 109.919 O2 S1 H3 98.164
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.205      
2 O -0.631      
3 H 0.043      
4 H 0.384      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.202 0.954 1.708 1.967
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.135 -1.382 2.898
y -1.382 -18.658 0.056
z 2.898 0.056 -20.291
Traceless
 xyz
x 1.340 -1.382 2.898
y -1.382 0.554 0.056
z 2.898 0.056 -1.894
Polar
3z2-r2-3.788
x2-y20.524
xy-1.382
xz2.898
yz0.056


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.630 -0.236 0.061
y -0.236 2.847 0.005
z 0.061 0.005 2.814


<r2> (average value of r2) Å2
<r2> 31.467
(<r2>)1/2 5.610