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

using model chemistry: B2PLYP/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 B2PLYP/aug-cc-pVTZ
 hartrees
Energy at 0K-474.465302
Energy at 298.15K-474.467613
HF Energy-474.322601
Nuclear repulsion energy56.894310
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 B2PLYP/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 3798 3650 78.82      
2 A 2653 2549 10.39      
3 A 1201 1154 42.21      
4 A 1021 981 1.80      
5 A 766 736 58.62      
6 A 470 451 74.84      

Unscaled Zero Point Vibrational Energy (zpe) 4954.0 cm-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 4760.8 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 B2PLYP/aug-cc-pVTZ
ABC
6.72872 0.50213 0.48849

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/aug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.582 -0.089 0.009
O2 1.091 0.022 -0.118
H3 -0.863 1.228 0.012
H4 1.445 0.024 0.779

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.68151.34742.1709
O21.68152.30040.9636
H31.34742.30042.7139
H42.17090.96362.7139

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 107.174 O2 S1 H3 98.233
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.124      
2 O -0.477      
3 H 0.145      
4 H 0.208      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.028 0.764 1.394 1.590
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.280 -1.006 2.550
y -1.006 -18.746 0.049
z 2.550 0.049 -20.267
Traceless
 xyz
x 1.227 -1.006 2.550
y -1.006 0.527 0.049
z 2.550 0.049 -1.754
Polar
3z2-r2-3.508
x2-y20.466
xy-1.006
xz2.550
yz0.049


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.855 -0.150 0.069
y -0.150 3.973 0.005
z 0.069 0.005 4.000


<r2> (average value of r2) Å2
<r2> 32.063
(<r2>)1/2 5.662