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

using model chemistry: LSDA/aug-cc-pCVTZ

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 LSDA/aug-cc-pCVTZ
 hartrees
Energy at 0K-472.013164
Energy at 298.15K 
HF Energy-472.013164
Nuclear repulsion energy45.495760
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 LSDA/aug-cc-pCVTZ
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 1153 1153 20.29 21.40 0.31 0.47

Unscaled Zero Point Vibrational Energy (zpe) 576.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 576.5 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 LSDA/aug-cc-pCVTZ
B
0.71336

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.496
O2 0.000 0.000 -0.993

Atom - Atom Distances (Å)
  S1 O2
S11.4888
O21.4888

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.471      
2 O -0.471      


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 1.430 1.430
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.708 0.000 0.000
y 0.000 -17.708 0.000
z 0.000 0.000 -18.459
Traceless
 xyz
x 0.376 0.000 0.000
y 0.000 0.376 0.000
z 0.000 0.000 -0.751
Polar
3z2-r2-1.503
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 3.053 0.000 0.000
y 0.000 3.053 0.000
z 0.000 0.000 4.406


<r2> (average value of r2) Å2
<r2> 23.038
(<r2>)1/2 4.800

State 2 (1Σ)

Jump to S1C1
Energy calculated at LSDA/aug-cc-pCVTZ
 hartrees
Energy at 0K-471.972394
Energy at 298.15K 
HF Energy-471.972394
Nuclear repulsion energy45.466217
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 LSDA/aug-cc-pCVTZ
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 1152 1152 27.95 15.63 0.47 0.64

Unscaled Zero Point Vibrational Energy (zpe) 575.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 575.8 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 LSDA/aug-cc-pCVTZ
B
0.71243

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.497
O2 0.000 0.000 -0.993

Atom - Atom Distances (Å)
  S1 O2
S11.4898
O21.4898

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.459      
2 O -0.459      


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 1.339 1.339
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.888 0.000 0.000
y 0.000 -19.919 0.000
z 0.000 0.000 -18.627
Traceless
 xyz
x 3.385 0.000 0.000
y 0.000 -2.662 0.000
z 0.000 0.000 -0.723
Polar
3z2-r2-1.447
x2-y24.031
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.053 0.000 0.000
y 0.000 3.053 0.000
z 0.000 0.000 4.406


<r2> (average value of r2) Å2
<r2> 23.170
(<r2>)1/2 4.814