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

using model chemistry: B3LYP/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/aug-cc-pVTZ
 hartrees
Energy at 0K-474.658205
Energy at 298.15K-474.660509
HF Energy-474.658205
Nuclear repulsion energy56.776123
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/aug-cc-pVTZ
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 3785 3662 75.06      
2 A 2605 2521 12.16      
3 A 1197 1158 42.95      
4 A 1009 977 1.63      
5 A 758 733 58.40      
6 A 468 453 75.22      

Unscaled Zero Point Vibrational Energy (zpe) 4911.2 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 4751.6 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/aug-cc-pVTZ
ABC
6.70403 0.50014 0.48640

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.583 -0.090 0.010
O2 1.093 0.023 -0.118
H3 -0.870 1.232 0.012
H4 1.452 0.026 0.777

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.68441.35282.1782
O21.68442.30970.9641
H31.35282.30972.7268
H42.17820.96412.7268

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 107.522 O2 S1 H3 98.419
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.169      
2 O -0.481      
3 H 0.120      
4 H 0.192      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.042 0.753 1.393 1.584
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.232 -0.988 2.553
y -0.988 -18.722 0.049
z 2.553 0.049 -20.244
Traceless
 xyz
x 1.251 -0.988 2.553
y -0.988 0.515 0.049
z 2.553 0.049 -1.767
Polar
3z2-r2-3.533
x2-y20.491
xy-0.988
xz2.553
yz0.049


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.895 -0.157 0.071
y -0.157 4.019 0.006
z 0.071 0.006 4.054


<r2> (average value of r2) Å2
<r2> 32.136
(<r2>)1/2 5.669