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

using model chemistry: B1B95/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 B1B95/cc-pVTZ
 hartrees
Energy at 0K-474.652187
Energy at 298.15K-474.654534
HF Energy-474.652187
Nuclear repulsion energy57.397817
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 B1B95/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 3851 3685 76.91      
2 A 2641 2528 16.37      
3 A 1213 1161 42.59      
4 A 1023 979 2.26      
5 A 801 767 56.52      
6 A 498 476 77.70      

Unscaled Zero Point Vibrational Energy (zpe) 5012.8 cm-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 4797.7 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 B1B95/cc-pVTZ
ABC
6.74737 0.51281 0.49851

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.575 -0.090 0.010
O2 1.079 0.021 -0.117
H3 -0.864 1.227 0.005
H4 1.431 0.036 0.775

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.66321.34832.1511
O21.66322.29060.9595
H31.34832.29062.6983
H42.15110.95952.6983

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 107.135 O2 S1 H3 98.494
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.010      
2 O -0.349      
3 H 0.109      
4 H 0.230      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.074 0.817 1.453 1.669
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.628 -0.993 2.457
y -0.993 -18.260 0.049
z 2.457 0.049 -19.718
Traceless
 xyz
x 1.361 -0.993 2.457
y -0.993 0.413 0.049
z 2.457 0.049 -1.774
Polar
3z2-r2-3.548
x2-y20.632
xy-0.993
xz2.457
yz0.049


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.963 -0.203 0.103
y -0.203 3.239 0.001
z 0.103 0.001 2.718


<r2> (average value of r2) Å2
<r2> 31.339
(<r2>)1/2 5.598