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

using model chemistry: G3B3

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at G3B3
 hartrees
Energy at 0K-474.399530
Energy at 298.15K-474.395360
HF Energy-474.568770
Nuclear repulsion energy56.456005
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 B3LYP/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 3718 3570 46.22      
2 A 2603 2500 54.97      
3 A 1242 1193 43.68      
4 A 1003 963 3.26      
5 A 754 724 43.42      
6 A 508 488 94.53      

Unscaled Zero Point Vibrational Energy (zpe) 4913.4 cm-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 4718.3 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 B3LYP/6-31G*
ABC
6.61745 0.49410 0.48088

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.585 -0.091 0.007
O2 1.101 0.029 -0.118
H3 -0.893 1.232 0.036
H4 1.444 -0.007 0.791

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.69511.35892.1766
O21.69512.33430.9723
H31.35892.33432.7511
H42.17660.97232.7511

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 106.200 O2 S1 H3 99.129
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.148      
2 O -0.655      
3 H 0.084      
4 H 0.423      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.053 0.848 1.638 1.845
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 0.000 0.000 0.000
y 0.000 0.000 0.000
z 0.000 0.000 0.000


<r2> (average value of r2) Å2
<r2> 32.079
(<r2>)1/2 5.664