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

using model chemistry: PBEPBEultrafine/6-31G**

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/6-31G**
 hartrees
Energy at 0K-474.307845
Energy at 298.15K-474.310153
HF Energy-474.307845
Nuclear repulsion energy56.126766
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/6-31G**
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 3667 3617 41.52      
2 A 2519 2484 47.91      
3 A 1184 1168 39.56      
4 A 966 953 2.28      
5 A 732 722 41.42      
6 A 509 502 85.77      

Unscaled Zero Point Vibrational Energy (zpe) 4788.3 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 4722.7 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 PBEPBEultrafine/6-31G**
ABC
6.50641 0.48892 0.47596

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.587 -0.092 0.006
O2 1.109 0.032 -0.119
H3 -0.910 1.238 0.041
H4 1.432 -0.015 0.803

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.70491.36952.1720
O21.70492.35720.9780
H31.36952.35722.7631
H42.17200.97802.7631

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 104.849 O2 S1 H3 99.541
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.145      
2 O -0.545      
3 H 0.063      
4 H 0.336      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.049 0.849 1.587 1.800
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.639 -1.266 2.444
y -1.266 -18.379 0.033
z 2.444 0.033 -19.761
Traceless
 xyz
x 1.430 -1.266 2.444
y -1.266 0.321 0.033
z 2.444 0.033 -1.751
Polar
3z2-r2-3.503
x2-y20.739
xy-1.266
xz2.444
yz0.033


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.570 -0.332 0.148
y -0.332 2.744 0.002
z 0.148 0.002 2.249


<r2> (average value of r2) Å2
<r2> 32.277
(<r2>)1/2 5.681