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All results from a given calculation for HS2 (Thiosulfeno radical)

using model chemistry: HF/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at HF/aug-cc-pVTZ
 hartrees
Energy at 0K-795.670918
Energy at 298.15K-795.671864
HF Energy-795.670918
Nuclear repulsion energy77.738400
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 HF/aug-cc-pVTZ
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' 2811 2559 1.00      
2 A' 996 907 1.75      
3 A' 590 537 10.49      

Unscaled Zero Point Vibrational Energy (zpe) 2197.9 cm-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 2001.0 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 HF/aug-cc-pVTZ
ABC
10.13990 0.26019 0.25368

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.040 1.032 0.000
S2 0.040 -0.957 0.000
H3 -1.271 -1.203 0.000

Atom - Atom Distances (Å)
  S1 S2 H3
S11.98872.5911
S21.98871.3334
H32.59111.3334

picture of Thiosulfeno radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 S2 H3 100.658
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.091      
2 S -0.090      
3 H 0.181      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.942 -0.808 0.000 1.240
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.290 1.616 0.000
y 1.616 -25.500 0.000
z 0.000 0.000 -27.227
Traceless
 xyz
x 0.074 1.616 0.000
y 1.616 1.258 0.000
z 0.000 0.000 -1.332
Polar
3z2-r2-2.664
x2-y2-0.790
xy1.616
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.244 0.306 0.000
y 0.306 8.467 0.000
z 0.000 0.000 4.820


<r2> (average value of r2) Å2
<r2> 51.248
(<r2>)1/2 7.159