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

using model chemistry: CID/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at CID/6-311+G(3df,2p)
 hartrees
Energy at 0K-473.965301
Energy at 298.15K-473.967665
HF Energy-473.568212
Nuclear repulsion energy57.889070
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 CID/6-311+G(3df,2p)
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 4000 3696 98.41      
2 A 2758 2548 8.53      
3 A 1246 1151 51.69      
4 A 1078 996 4.11      
5 A 835 771 73.42      
6 A 494 456 85.80      

Unscaled Zero Point Vibrational Energy (zpe) 5204.8 cm-1
Scaled (by 0.924) Zero Point Vibrational Energy (zpe) 4809.2 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 CID/6-311+G(3df,2p)
ABC
6.92487 0.52125 0.50661

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.571 -0.089 0.010
O2 1.069 0.021 -0.116
H3 -0.857 1.215 0.004
H4 1.442 0.038 0.759

Atom - Atom Distances (Å)
  S1 O2 H3 H4
S11.64821.33412.1512
O21.64822.26870.9516
H31.33412.26872.6902
H42.15120.95162.6902

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 108.693 O2 S1 H3 98.506
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability