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All results from a given calculation for SO (Sulfur monoxide)

using model chemistry: PBEPBEultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1
Energy calculated at PBEPBEultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-473.135351
Energy at 298.15K 
HF Energy-473.135351
Nuclear repulsion energy43.887637
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 PBEPBEultrafine/aug-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 Σ 1066 1059 12.46 25.02 0.26 0.41

Unscaled Zero Point Vibrational Energy (zpe) 532.8 cm-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 529.6 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 PBEPBEultrafine/aug-cc-pVDZ
B
0.66382

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.514
O2 0.000 0.000 -1.029

Atom - Atom Distances (Å)
  S1 O2
S11.5434
O21.5434

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.458      
2 O -0.458      


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 1.433 1.433
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.861 0.000 0.000
y 0.000 -17.861 0.000
z 0.000 0.000 -18.461
Traceless
 xyz
x 0.300 0.000 0.000
y 0.000 0.300 0.000
z 0.000 0.000 -0.600
Polar
3z2-r2-1.201
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.890 0.000 0.000
y 0.000 2.890 0.000
z 0.000 0.000 4.620


<r2> (average value of r2) Å2
<r2> 23.984
(<r2>)1/2 4.897

State 2 (1Σ)

Jump to S1C1
Energy calculated at PBEPBEultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-473.090190
Energy at 298.15K 
HF Energy-473.090190
Nuclear repulsion energy43.828722
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 PBEPBEultrafine/aug-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 Σ 1059 1053 18.16 17.41 0.34 0.51

Unscaled Zero Point Vibrational Energy (zpe) 529.6 cm-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 526.4 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 PBEPBEultrafine/aug-cc-pVDZ
B
0.66204

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.515
O2 0.000 0.000 -1.030

Atom - Atom Distances (Å)
  S1 O2
S11.5454
O21.5454

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.450      
2 O -0.450      


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 1.359 1.359
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.948 0.000 0.000
y 0.000 -20.173 0.000
z 0.000 0.000 -18.621
Traceless
 xyz
x 3.450 0.000 0.000
y 0.000 -2.889 0.000
z 0.000 0.000 -0.561
Polar
3z2-r2-1.122
x2-y24.225
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.890 0.000 0.000
y 0.000 2.890 0.000
z 0.000 0.000 4.620


<r2> (average value of r2) Å2
<r2> 24.135
(<r2>)1/2 4.913