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

using model chemistry: B3LYP/aug-cc-pVTZ

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 B3LYP/aug-cc-pVTZ
 hartrees
Energy at 0K-473.430123
Energy at 298.15K 
HF Energy-473.430123
Nuclear repulsion energy45.175920
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 B3LYP/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 Σ 1146 1108 18.08 28.36 0.27 0.43

Unscaled Zero Point Vibrational Energy (zpe) 572.8 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 554.2 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 B3LYP/aug-cc-pVTZ
B
0.70336

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.500
O2 0.000 0.000 -1.000

Atom - Atom Distances (Å)
  S1 O2
S11.4994
O21.4994

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.511      
2 O -0.511      


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 1.559 1.559
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.707 0.000 0.000
y 0.000 -17.707 0.000
z 0.000 0.000 -18.535
Traceless
 xyz
x 0.414 0.000 0.000
y 0.000 0.414 0.000
z 0.000 0.000 -0.828
Polar
3z2-r2-1.657
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 2.983 0.000 0.000
y 0.000 2.983 0.000
z 0.000 0.000 4.481


<r2> (average value of r2) Å2
<r2> 23.222
(<r2>)1/2 4.819

State 2 (1Σ)

Jump to S1C1
Energy calculated at B3LYP/aug-cc-pVTZ
 hartrees
Energy at 0K-473.384886
Energy at 298.15K 
HF Energy-473.384886
Nuclear repulsion energy45.166555
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 B3LYP/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 Σ 1145 1108 27.03 18.40 0.42 0.59

Unscaled Zero Point Vibrational Energy (zpe) 572.6 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 553.9 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 B3LYP/aug-cc-pVTZ
B
0.70307

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.500
O2 0.000 0.000 -1.000

Atom - Atom Distances (Å)
  S1 O2
S11.4997
O21.4997

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.499      
2 O -0.499      


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 1.461 1.461
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.909 0.000 0.000
y 0.000 -19.915 0.000
z 0.000 0.000 -18.734
Traceless
 xyz
x 3.416 0.000 0.000
y 0.000 -2.594 0.000
z 0.000 0.000 -0.822
Polar
3z2-r2-1.645
x2-y24.007
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.765 0.000 0.000
y 0.000 3.480 0.000
z 0.000 0.000 4.380


<r2> (average value of r2) Å2
<r2> 23.353
(<r2>)1/2 4.833