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

using model chemistry: BLYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/6-311G**
 hartrees
Energy at 0K-474.598616
Energy at 298.15K-474.600878
HF Energy-474.598616
Nuclear repulsion energy55.458102
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 BLYP/6-311G**
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 3639 3625 49.91      
2 A 2481 2471 37.77      
3 A 1161 1156 31.11      
4 A 950 947 1.80      
5 A 663 661 34.62      
6 A 489 487 89.70      

Unscaled Zero Point Vibrational Energy (zpe) 4691.2 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 4672.9 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 BLYP/6-311G**
ABC
6.49186 0.47478 0.46235

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.597 -0.092 0.007
O2 1.126 0.029 -0.118
H3 -0.904 1.244 0.034
H4 1.451 -0.007 0.801

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.73161.37122.1981
O21.73162.37090.9757
H31.37122.37092.7746
H42.19810.97572.7746

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 105.118 O2 S1 H3 98.996
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.138      
2 O -0.477      
3 H 0.061      
4 H 0.277      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.149 0.816 1.668 1.863
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.152 -1.176 2.493
y -1.176 -18.788 0.017
z 2.493 0.017 -20.445
Traceless
 xyz
x 1.465 -1.176 2.493
y -1.176 0.510 0.017
z 2.493 0.017 -1.975
Polar
3z2-r2-3.950
x2-y20.637
xy-1.176
xz2.493
yz0.017


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.835 -0.279 0.145
y -0.279 2.992 0.018
z 0.145 0.018 2.266


<r2> (average value of r2) Å2
<r2> 33.158
(<r2>)1/2 5.758