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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: SVWN/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at SVWN/6-31+G**
 hartrees
Energy at 0K-1353.094495
Energy at 298.15K-1353.094723
HF Energy-1353.094495
Nuclear repulsion energy245.241380
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 SVWN/6-31+G**
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 1149 1131 334.28      
2 A1 510 502 20.51      
3 A1 300 295 0.30      
4 B1 489 481 2.80      
5 B2 791 779 275.16      
6 B2 306 301 0.65      

Unscaled Zero Point Vibrational Energy (zpe) 1771.3 cm-1
Scaled (by 0.9851) Zero Point Vibrational Energy (zpe) 1744.9 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 SVWN/6-31+G**
ABC
0.11878 0.11464 0.05834

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.136
S2 0.000 0.000 1.742
Cl3 0.000 1.425 -0.844
Cl4 0.000 -1.425 -0.844

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.60631.72901.7290
S21.60632.95252.9525
Cl31.72902.95252.8491
Cl41.72902.95252.8491

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.523 S2 C1 Cl4 124.523
Cl3 C1 Cl4 110.955
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.414      
2 S -0.022      
3 Cl 0.218      
4 Cl 0.218      


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 -0.624 0.624
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.988 0.000 0.000
y 0.000 -43.159 0.000
z 0.000 0.000 -43.261
Traceless
 xyz
x 0.221 0.000 0.000
y 0.000 -0.035 0.000
z 0.000 0.000 -0.187
Polar
3z2-r2-0.373
x2-y20.171
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.689 0.000 0.000
y 0.000 9.012 0.000
z 0.000 0.000 11.398


<r2> (average value of r2) Å2
<r2> 168.829
(<r2>)1/2 12.993