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

using model chemistry: B97D3/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-31G(2df,p)
 hartrees
Energy at 0K-474.550339
Energy at 298.15K-474.552657
HF Energy-474.550339
Nuclear repulsion energy56.710282
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 B97D3/6-31G(2df,p)
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 3708 3708 49.92      
2 A 2544 2544 30.09      
3 A 1208 1208 35.09      
4 A 989 989 1.50      
5 A 738 738 45.00      
6 A 505 505 71.95      

Unscaled Zero Point Vibrational Energy (zpe) 4845.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4845.8 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 B97D3/6-31G(2df,p)
ABC
6.61422 0.49974 0.48629

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G(2df,p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.581 -0.091 0.009
O2 1.096 0.024 -0.118
H3 -0.894 1.233 0.007
H4 1.426 0.034 0.793

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.68571.36002.1581
O21.68572.33140.9690
H31.36002.33142.7265
H42.15810.96902.7265

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 105.575 O2 S1 H3 99.341
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.084      
2 O -0.382      
3 H 0.146      
4 H 0.320      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.212 0.827 1.377 1.620
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.354 -1.012 2.326
y -1.012 -18.090 0.053
z 2.326 0.053 -19.540
Traceless
 xyz
x 1.460 -1.012 2.326
y -1.012 0.357 0.053
z 2.326 0.053 -1.818
Polar
3z2-r2-3.635
x2-y20.735
xy-1.012
xz2.326
yz0.053


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.857 -0.232 0.137
y -0.232 3.069 -0.001
z 0.137 -0.001 2.751


<r2> (average value of r2) Å2
<r2> 31.688
(<r2>)1/2 5.629