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

using model chemistry: B3LYPultrafine/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYPultrafine/TZVP
 hartrees
Energy at 0K-474.637173
Energy at 298.15K-474.639464
HF Energy-474.637173
Nuclear repulsion energy56.246348
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 B3LYPultrafine/TZVP
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 3780 3642 64.60      
2 A 2588 2493 24.35      
3 A 1170 1127 37.66      
4 A 1004 967 1.99      
5 A 739 712 49.36      
6 A 468 450 98.70      

Unscaled Zero Point Vibrational Energy (zpe) 4874.4 cm-1
Scaled (by 0.9634) Zero Point Vibrational Energy (zpe) 4696.0 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 B3LYPultrafine/TZVP
ABC
6.62838 0.48959 0.47623

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/TZVP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.590 -0.090 0.007
O2 1.106 0.027 -0.117
H3 -0.867 1.239 0.035
H4 1.455 -0.010 0.782

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.70431.35832.1883
O21.70432.32080.9657
H31.35832.32082.7407
H42.18830.96572.7407

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 106.799 O2 S1 H3 97.901
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.084      
2 O -0.460      
3 H 0.082      
4 H 0.294      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.254 0.855 1.704 1.924
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.174 -1.278 2.717
y -1.278 -18.516 0.034
z 2.717 0.034 -20.098
Traceless
 xyz
x 1.134 -1.278 2.717
y -1.278 0.620 0.034
z 2.717 0.034 -1.754
Polar
3z2-r2-3.507
x2-y20.342
xy-1.278
xz2.717
yz0.034


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.854 -0.233 0.067
y -0.233 2.972 0.009
z 0.067 0.009 2.242


<r2> (average value of r2) Å2
<r2> 32.439
(<r2>)1/2 5.695