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

using model chemistry: HSEh1PBE/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HSEh1PBE/6-31G
 hartrees
Energy at 0K-474.293858
Energy at 298.15K-474.296045
HF Energy-474.293858
Nuclear repulsion energy53.686495
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 HSEh1PBE/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 3640 3482 35.01      
2 A 2506 2397 61.99      
3 A 1216 1163 41.40      
4 A 915 876 2.55      
5 A 702 671 13.90      
6 A 393 376 141.42      

Unscaled Zero Point Vibrational Energy (zpe) 4685.6 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 4482.2 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 HSEh1PBE/6-31G
ABC
6.37876 0.44043 0.42784

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.625 -0.092 -0.003
O2 1.169 0.057 -0.110
H3 -0.880 1.253 0.178
H4 1.522 -0.235 0.757

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.80291.38092.2814
O21.80292.38930.9804
H31.38092.38932.8836
H42.28140.98042.8836

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 106.319 O2 S1 H3 96.361
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.204      
2 O -0.675      
3 H 0.074      
4 H 0.397      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.406 0.616 2.021 2.151
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.198 -2.376 2.739
y -2.376 -18.464 -0.036
z 2.739 -0.036 -20.137
Traceless
 xyz
x 1.102 -2.376 2.739
y -2.376 0.704 -0.036
z 2.739 -0.036 -1.806
Polar
3z2-r2-3.611
x2-y20.266
xy-2.376
xz2.739
yz-0.036


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.901 -0.338 0.110
y -0.338 2.619 0.010
z 0.110 0.010 1.801


<r2> (average value of r2) Å2
<r2> 34.575
(<r2>)1/2 5.880