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

using model chemistry: PBEPBEultrafine/TZVP

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/TZVP
 hartrees
Energy at 0K-473.152281
Energy at 298.15K 
HF Energy-473.152281
Nuclear repulsion energy44.160238
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/TZVP
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 1071 1059 8.43 26.51 0.35 0.51

Unscaled Zero Point Vibrational Energy (zpe) 535.6 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 529.5 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/TZVP
B
0.67209

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.511
O2 0.000 0.000 -1.023

Atom - Atom Distances (Å)
  S1 O2
S11.5338
O21.5338

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/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.257      
2 O -0.257      


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 1.650 1.650
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.619 0.000 0.000
y 0.000 -17.619 0.000
z 0.000 0.000 -18.396
Traceless
 xyz
x 0.388 0.000 0.000
y 0.000 0.388 0.000
z 0.000 0.000 -0.776
Polar
3z2-r2-1.553
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 1.552 0.000 0.000
y 0.000 1.552 0.000
z 0.000 0.000 3.984


<r2> (average value of r2) Å2
<r2> 23.714
(<r2>)1/2 4.870

State 2 (1Σ)

Jump to S1C1
Energy calculated at PBEPBEultrafine/TZVP
 hartrees
Energy at 0K-473.106872
Energy at 298.15K 
HF Energy-473.106872
Nuclear repulsion energy44.098237
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/TZVP
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 1054 13.76 18.71 0.34 0.51

Unscaled Zero Point Vibrational Energy (zpe) 533.2 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 527.1 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/TZVP
B
0.67020

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.512
O2 0.000 0.000 -1.024

Atom - Atom Distances (Å)
  S1 O2
S11.5360
O21.5360

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/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.253      
2 O -0.253      


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 1.626 1.626
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.694 0.000 0.000
y 0.000 -19.822 0.000
z 0.000 0.000 -18.465
Traceless
 xyz
x 3.449 0.000 0.000
y 0.000 -2.742 0.000
z 0.000 0.000 -0.707
Polar
3z2-r2-1.414
x2-y24.127
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.552 0.000 0.000
y 0.000 1.552 0.000
z 0.000 0.000 3.984


<r2> (average value of r2) Å2
<r2> 23.821
(<r2>)1/2 4.881