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

using model chemistry: HSEh1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HSEh1PBE/6-31G*
 hartrees
Energy at 0K-474.353557
Energy at 298.15K-474.355906
HF Energy-474.353557
Nuclear repulsion energy56.897298
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 HSEh1PBE/6-31G*
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 3781 3596 60.00      
2 A 2654 2524 48.29      
3 A 1255 1193 46.08      
4 A 1018 968 3.46      
5 A 789 751 47.83      
6 A 518 493 99.47      

Unscaled Zero Point Vibrational Energy (zpe) 5007.2 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 4761.8 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 HSEh1PBE/6-31G*
ABC
6.66800 0.50321 0.48956

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.580 -0.091 0.007
O2 1.091 0.029 -0.118
H3 -0.886 1.228 0.037
H4 1.435 -0.009 0.787

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.67931.35402.1619
O21.67932.31640.9686
H31.35402.31642.7346
H42.16190.96862.7346

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 106.345 O2 S1 H3 99.015
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.137      
2 O -0.672      
3 H 0.096      
4 H 0.439      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.005 0.885 1.655 1.877
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.619 -1.306 2.581
y -1.306 -18.356 0.042
z 2.581 0.042 -19.765
Traceless
 xyz
x 1.441 -1.306 2.581
y -1.306 0.336 0.042
z 2.581 0.042 -1.777
Polar
3z2-r2-3.554
x2-y20.737
xy-1.306
xz2.581
yz0.042


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.378 -0.314 0.135
y -0.314 2.655 0.004
z 0.135 0.004 2.173


<r2> (average value of r2) Å2
<r2> 31.719
(<r2>)1/2 5.632