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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: HSEh1PBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HSEh1PBE/cc-pVTZ
 hartrees
Energy at 0K-1356.311494
Energy at 298.15K-1356.311754
HF Energy-1356.311494
Nuclear repulsion energy245.941125
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 HSEh1PBE/cc-pVTZ
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 1171 1126 334.13      
2 A1 517 497 18.14      
3 A1 299 287 0.09      
4 B1 494 475 1.09      
5 B2 814 782 250.58      
6 B2 307 295 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 1800.5 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 1730.5 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 HSEh1PBE/cc-pVTZ
ABC
0.11914 0.11558 0.05867

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

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 1.735
Cl3 0.000 1.422 -0.841
Cl4 0.000 -1.422 -0.841

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.59851.72561.7256
S21.59852.94222.9422
Cl31.72562.94222.8447
Cl41.72562.94222.8447

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.486 S2 C1 Cl4 124.486
Cl3 C1 Cl4 111.029
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.028      
2 S -0.042      
3 Cl 0.007      
4 Cl 0.007      


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 -0.635 0.635
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.508 0.000 0.000
y 0.000 -42.496 0.000
z 0.000 0.000 -42.707
Traceless
 xyz
x 0.093 0.000 0.000
y 0.000 0.112 0.000
z 0.000 0.000 -0.205
Polar
3z2-r2-0.409
x2-y2-0.012
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.494 0.000 0.000
y 0.000 8.547 0.000
z 0.000 0.000 10.906


<r2> (average value of r2) Å2
<r2> 167.672
(<r2>)1/2 12.949