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

using model chemistry: MP3=FULL/daug-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 MP3=FULL/daug-cc-pVDZ
 hartrees
Energy at 0K-473.918107
Energy at 298.15K-473.920410
HF Energy-473.537041
Nuclear repulsion energy56.205620
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 MP3=FULL/daug-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 3882 3882 78.25      
2 A 2700 2700 10.12      
3 A 1226 1226 43.09      
4 A 1014 1014 2.56      
5 A 772 772 46.99      
6 A 455 455 77.04      

Unscaled Zero Point Vibrational Energy (zpe) 5023.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5023.8 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 MP3=FULL/daug-cc-pVDZ
ABC
6.64610 0.48814 0.47492

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/daug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.591 -0.089 0.008
O2 1.108 0.023 -0.117
H3 -0.855 1.239 0.022
H4 1.451 0.008 0.782

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.70791.35462.1861
O21.70792.31350.9625
H31.35462.31352.7221
H42.18610.96252.7221

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 106.532 O2 S1 H3 97.453
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability