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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: BLYP/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 BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-1356.614226
Energy at 298.15K-1356.614319
HF Energy-1356.614226
Nuclear repulsion energy241.346274
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 BLYP/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 1090 1084 305.74      
2 A1 467 464 21.02      
3 A1 283 282 0.09      
4 B1 464 462 0.47      
5 B2 696 692 258.05      
6 B2 290 288 0.78      

Unscaled Zero Point Vibrational Energy (zpe) 1645.0 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 1636.0 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 BLYP/6-31G(2df,p)
ABC
0.11477 0.11124 0.05649

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.152
S2 0.000 0.000 1.767
Cl3 0.000 1.449 -0.858
Cl4 0.000 -1.449 -0.858

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.61491.76641.7664
S21.61492.99832.9983
Cl31.76642.99832.8985
Cl41.76642.99832.8985

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.871 S2 C1 Cl4 124.871
Cl3 C1 Cl4 110.258
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.208      
2 S -0.130      
3 Cl -0.039      
4 Cl -0.039      


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 -0.521 0.521
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.383 0.000 0.000
y 0.000 -42.511 0.000
z 0.000 0.000 -42.632
Traceless
 xyz
x 0.188 0.000 0.000
y 0.000 -0.003 0.000
z 0.000 0.000 -0.185
Polar
3z2-r2-0.370
x2-y20.128
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.516 0.000 0.000
y 0.000 8.888 0.000
z 0.000 0.000 10.987


<r2> (average value of r2) Å2
<r2> 173.073
(<r2>)1/2 13.156