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All results from a given calculation for HS (Mercapto radical)

using model chemistry: M06-2X/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at M06-2X/6-31G*
 hartrees
Energy at 0K-398.693941
Energy at 298.15K-398.693690
HF Energy-398.693941
Nuclear repulsion energy6.289041
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 M06-2X/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 Σ 2769 2623 12.90      

Unscaled Zero Point Vibrational Energy (zpe) 1384.7 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 1311.3 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 M06-2X/6-31G*
B
9.51955

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.079
H2 0.000 0.000 -1.267

Atom - Atom Distances (Å)
  S1 H2
S11.3463
H21.3463

picture of Mercapto radical state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.108      
2 H 0.108      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -1.089 1.089
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.819 0.000 0.000
y 0.000 -15.696 0.000
z 0.000 0.000 -12.050
Traceless
 xyz
x 1.055 0.000 0.000
y 0.000 -3.262 0.000
z 0.000 0.000 2.207
Polar
3z2-r24.414
x2-y22.878
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.378 0.000 0.000
y 0.000 1.402 0.000
z 0.000 0.000 2.476


<r2> (average value of r2) Å2
<r2> 10.151
(<r2>)1/2 3.186