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

using model chemistry: B1B95/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 B1B95/cc-pVDZ
 hartrees
Energy at 0K-473.384522
Energy at 298.15K 
HF Energy-473.384522
Nuclear repulsion energy44.700037
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 B1B95/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 1152 1107 5.15 24.94 0.34 0.51

Unscaled Zero Point Vibrational Energy (zpe) 575.8 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 553.4 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 B1B95/cc-pVDZ
B
0.68862

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.505
O2 0.000 0.000 -1.010

Atom - Atom Distances (Å)
  S1 O2
S11.5153
O21.5153

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.279      
2 O -0.279      


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 1.564 1.564
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.285 0.000 0.000
y 0.000 -17.285 0.000
z 0.000 0.000 -17.679
Traceless
 xyz
x 0.197 0.000 0.000
y 0.000 0.197 0.000
z 0.000 0.000 -0.394
Polar
3z2-r2-0.788
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 1.479 0.000 0.000
y 0.000 1.479 0.000
z 0.000 0.000 3.467


<r2> (average value of r2) Å2
<r2> 23.124
(<r2>)1/2 4.809

State 2 (1Σ)

Jump to S1C1
Energy calculated at B1B95/cc-pVDZ
 hartrees
Energy at 0K-473.337544
Energy at 298.15K 
HF Energy-473.337544
Nuclear repulsion energy44.707406
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 B1B95/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 1153 1108 10.29 17.53 0.34 0.51

Unscaled Zero Point Vibrational Energy (zpe) 576.5 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 554.1 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 B1B95/cc-pVDZ
B
0.68885

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.505
O2 0.000 0.000 -1.010

Atom - Atom Distances (Å)
  S1 O2
S11.5151
O21.5151

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.289      
2 O -0.289      


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 1.616 1.616
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.239 0.000 0.000
y 0.000 -15.441 0.000
z 0.000 0.000 -17.741
Traceless
 xyz
x -2.648 0.000 0.000
y 0.000 3.049 0.000
z 0.000 0.000 -0.400
Polar
3z2-r2-0.801
x2-y2-3.798
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.402 0.000 0.000
y 0.000 1.507 0.000
z 0.000 0.000 3.231


<r2> (average value of r2) Å2
<r2> 23.156
(<r2>)1/2 4.812