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

using model chemistry: M06-2X/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/cc-pVDZ
 hartrees
Energy at 0K-474.528438
Energy at 298.15K-474.530750
HF Energy-474.528438
Nuclear repulsion energy56.660238
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 M06-2X/cc-pVDZ
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 3819 3819 84.50      
2 A 2639 2639 17.67      
3 A 1192 1192 39.57      
4 A 1012 1012 2.84      
5 A 804 804 43.46      
6 A 462 462 84.46      

Unscaled Zero Point Vibrational Energy (zpe) 4963.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4963.7 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 M06-2X/cc-pVDZ
ABC
6.59270 0.49888 0.48518

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.584 -0.090 0.009
O2 1.096 0.022 -0.118
H3 -0.863 1.241 0.011
H4 1.434 0.026 0.789

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.68811.35992.1660
O21.68812.31100.9680
H31.35992.31102.7127
H42.16600.96802.7127

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 106.075 O2 S1 H3 98.036
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.104      
2 O -0.381      
3 H 0.081      
4 H 0.196      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.178 0.884 1.585 1.824
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.695 -1.121 2.498
y -1.121 -18.072 0.053
z 2.498 0.053 -19.538
Traceless
 xyz
x 1.110 -1.121 2.498
y -1.121 0.544 0.053
z 2.498 0.053 -1.655
Polar
3z2-r2-3.309
x2-y20.378
xy-1.121
xz2.498
yz0.053


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.458 -0.299 0.138
y -0.299 2.778 -0.006
z 0.138 -0.006 1.953


<r2> (average value of r2) Å2
<r2> 31.783
(<r2>)1/2 5.638