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

using model chemistry: B1B95/6-311+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 B1B95/6-311+G(3df,2p)
 hartrees
Energy at 0K-474.650828
Energy at 298.15K-474.653171
HF Energy-474.650828
Nuclear repulsion energy57.590896
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 B1B95/6-311+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 3868 3868 85.09      
2 A 2652 2652 10.28      
3 A 1203 1203 45.04      
4 A 1029 1029 2.56      
5 A 799 799 66.97      
6 A 496 496 79.76      

Unscaled Zero Point Vibrational Energy (zpe) 5023.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5023.5 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 B1B95/6-311+G(3df,2p)
ABC
6.79639 0.51657 0.50206

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.573 -0.089 0.010
O2 1.074 0.022 -0.117
H3 -0.860 1.224 0.009
H4 1.439 0.030 0.769

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.65621.34462.1546
O21.65622.28120.9589
H31.34462.28122.7002
H42.15460.95892.7002

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 107.962 O2 S1 H3 98.429
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.041      
2 O -0.370      
3 H 0.143      
4 H 0.268      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.152 0.779 1.409 1.618
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.913 -0.999 2.559
y -0.999 -18.515 0.058
z 2.559 0.058 -20.034
Traceless
 xyz
x 1.361 -0.999 2.559
y -0.999 0.459 0.058
z 2.559 0.058 -1.820
Polar
3z2-r2-3.640
x2-y20.602
xy-0.999
xz2.559
yz0.058


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.501 -0.144 0.065
y -0.144 3.690 0.003
z 0.065 0.003 3.668


<r2> (average value of r2) Å2
<r2> 31.393
(<r2>)1/2 5.603