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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: B3LYPultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYPultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-1356.734757
Energy at 298.15K-1356.734949
HF Energy-1356.734757
Nuclear repulsion energy242.677705
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 B3LYPultrafine/aug-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 A1 1141 1107 323.08      
2 A1 494 480 20.18      
3 A1 293 285 0.04      
4 B1 474 460 1.40      
5 B2 765 742 244.13      
6 B2 300 291 0.30      

Unscaled Zero Point Vibrational Energy (zpe) 1733.0 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 1681.7 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 B3LYPultrafine/aug-cc-pVDZ
ABC
0.11584 0.11266 0.05712

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.144
S2 0.000 0.000 1.756
Cl3 0.000 1.442 -0.852
Cl4 0.000 -1.442 -0.852

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.61261.75291.7529
S21.61262.98072.9807
Cl31.75292.98072.8850
Cl41.75292.98072.8850

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.621 S2 C1 Cl4 124.621
Cl3 C1 Cl4 110.758
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.396      
2 S 0.270      
3 Cl 0.063      
4 Cl 0.063      


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 -0.498 0.498
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.174 0.000 0.000
y 0.000 -43.155 0.000
z 0.000 0.000 -43.246
Traceless
 xyz
x 0.027 0.000 0.000
y 0.000 0.055 0.000
z 0.000 0.000 -0.081
Polar
3z2-r2-0.163
x2-y2-0.019
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.088 0.000 0.000
y 0.000 10.121 0.000
z 0.000 0.000 12.150


<r2> (average value of r2) Å2
<r2> 171.888
(<r2>)1/2 13.111