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

using model chemistry: HF/6-311+G(3df,2p)

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/6-311+G(3df,2p)
 hartrees
Energy at 0K-473.568560
Energy at 298.15K-473.570952
HF Energy-473.568560
Nuclear repulsion energy58.439835
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/6-311+G(3df,2p)
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 4167 3786 120.46      
2 A 2824 2566 9.91      
3 A 1295 1177 64.04      
4 A 1130 1027 6.63      
5 A 882 801 86.70      
6 A 500 455 93.82      

Unscaled Zero Point Vibrational Energy (zpe) 5398.8 cm-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 4905.4 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 HF/6-311+G(3df,2p)
ABC
7.06789 0.53171 0.51625

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.565 -0.088 0.011
O2 1.057 0.020 -0.115
H3 -0.860 1.208 -0.003
H4 1.448 0.051 0.740

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.63021.32922.1451
O21.63022.25780.9405
H31.32922.25782.6863
H42.14510.94052.6863

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 110.213 O2 S1 H3 98.936
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.063      
2 O -0.412      
3 H 0.113      
4 H 0.236      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.142 0.902 1.451 1.715
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.983 -1.092 2.659
y -1.092 -18.518 0.076
z 2.659 0.076 -20.245
Traceless
 xyz
x 1.399 -1.092 2.659
y -1.092 0.595 0.076
z 2.659 0.076 -1.994
Polar
3z2-r2-3.988
x2-y20.535
xy-1.092
xz2.659
yz0.076


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.186 -0.133 0.074
y -0.133 3.482 0.003
z 0.074 0.003 3.468


<r2> (average value of r2) Å2
<r2> 30.935
(<r2>)1/2 5.562