return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for SOH (Sulfur Hydroxide)

using model chemistry: B3PW91/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/aug-cc-pVTZ
 hartrees
Energy at 0K-473.945706
Energy at 298.15K 
HF Energy-473.945706
Nuclear repulsion energy49.628732
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 B3PW91/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' 3772 3640 97.67 91.51 0.19 0.32
2 A' 1174 1133 47.86 7.05 0.37 0.54
3 A' 859 829 70.22 12.67 0.31 0.48

Unscaled Zero Point Vibrational Energy (zpe) 2902.2 cm-1
Scaled (by 0.9651) Zero Point Vibrational Energy (zpe) 2800.9 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 B3PW91/aug-cc-pVTZ
ABC
21.76585 0.54996 0.53641

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.037 -0.603 0.000
O2 0.037 1.037 0.000
H3 -0.879 1.343 0.000

Atom - Atom Distances (Å)
  S1 O2 H3
S11.63982.1500
O21.63980.9655
H32.15000.9655

picture of Sulfur Hydroxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.192      
2 O -0.407      
3 H 0.215      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.459 0.754 0.000 1.642
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.858 -2.639 0.000
y -2.639 -17.150 0.000
z 0.000 0.000 -18.636
Traceless
 xyz
x -0.965 -2.639 0.000
y -2.639 1.596 0.000
z 0.000 0.000 -0.632
Polar
3z2-r2-1.263
x2-y2-1.707
xy-2.639
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.890 -0.161 0.000
y -0.161 4.802 0.000
z 0.000 0.000 3.325


<r2> (average value of r2) Å2
<r2> 28.401
(<r2>)1/2 5.329