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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/cc-pVTZ
 hartrees
Energy at 0K-474.383601
Energy at 298.15K-474.385898
HF Energy-474.383601
Nuclear repulsion energy56.452339
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 PBEPBEultrafine/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3673 3648 57.15      
2 A 2512 2495 22.20      
3 A 1172 1163 37.10      
4 A 970 963 0.73      
5 A 741 736 47.70      
6 A 480 476 70.17      

Unscaled Zero Point Vibrational Energy (zpe) 4773.4 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 4740.5 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 PBEPBEultrafine/cc-pVTZ
ABC
6.53575 0.49540 0.48193

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.584 -0.091 0.009
O2 1.100 0.023 -0.119
H3 -0.884 1.242 0.007
H4 1.433 0.033 0.796

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.69351.36682.1691
O21.69352.33290.9733
H31.36682.33292.7306
H42.16910.97332.7306

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 105.661 O2 S1 H3 98.772
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.021      
2 O -0.328      
3 H 0.087      
4 H 0.220      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.106 0.794 1.427 1.636
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.767 -0.966 2.404
y -0.966 -18.462 0.042
z 2.404 0.042 -19.888
Traceless
 xyz
x 1.408 -0.966 2.404
y -0.966 0.366 0.042
z 2.404 0.042 -1.774
Polar
3z2-r2-3.549
x2-y20.695
xy-0.966
xz2.404
yz0.042


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.167 -0.225 0.108
y -0.225 3.377 0.001
z 0.108 0.001 2.814


<r2> (average value of r2) Å2
<r2> 32.100
(<r2>)1/2 5.666