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All results from a given calculation for SO2Cl2 (Sulfuryl chloride)

using model chemistry: PBEPBE/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBEPBE/6-31G(2df,p)
 hartrees
Energy at 0K-1468.295142
Energy at 298.15K-1468.297000
Nuclear repulsion energy395.489679
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 PBEPBE/6-31G(2df,p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 1147 1135 110.73      
2 A1 526 520 83.79      
3 A1 367 363 1.72      
4 A1 189 187 0.05      
5 A2 251 248 0.00      
6 B1 544 539 265.27      
7 B1 347 344 4.77      
8 B2 1393 1378 117.02      
9 B2 330 327 3.45      

Unscaled Zero Point Vibrational Energy (zpe) 2546.9 cm-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 2520.6 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 PBEPBE/6-31G(2df,p)
ABC
0.11070 0.07420 0.06110

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-31G(2df,p)

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.521
O2 0.000 1.272 1.199
O3 0.000 -1.272 1.199
Cl4 1.584 0.000 -0.810
Cl5 -1.584 0.000 -0.810

Atom - Atom Distances (Å)
  S1 O2 O3 Cl4 Cl5
S11.44171.44172.06862.0686
O21.44172.54482.85682.8568
O31.44172.54482.85682.8568
Cl42.06862.85682.85683.1674
Cl52.06862.85682.85683.1674

picture of Sulfuryl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 O3 123.913 O2 S1 Cl4 107.605
O2 S1 Cl5 107.605 O3 S1 Cl4 107.605
O3 S1 Cl5 107.605 Cl4 S1 Cl5 99.922
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.452      
2 O -0.139      
3 O -0.139      
4 Cl -0.087      
5 Cl -0.087      


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 -1.102 1.102
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.843 0.000 0.000
y 0.000 -50.126 0.000
z 0.000 0.000 -47.703
Traceless
 xyz
x 4.072 0.000 0.000
y 0.000 -3.853 0.000
z 0.000 0.000 -0.219
Polar
3z2-r2-0.438
x2-y25.284
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.183 0.000 0.000
y 0.000 5.986 0.000
z 0.000 0.000 7.481


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000