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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-1354.406205
Energy at 298.15K-1354.406597
HF Energy-1354.406205
Nuclear repulsion energy247.387139
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 HF/Def2TZVPP
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 1253 1136 416.43      
2 A1 550 498 14.02      
3 A1 317 287 0.00      
4 B1 536 486 0.39      
5 B2 915 830 221.87      
6 B2 331 300 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 1951.2 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 1768.6 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 HF/Def2TZVPP
ABC
0.11924 0.11815 0.05935

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.133
S2 0.000 0.000 1.715
Cl3 0.000 1.421 -0.830
Cl4 0.000 -1.421 -0.830

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.58231.71651.7165
S21.58232.91502.9150
Cl31.71652.91502.8420
Cl41.71652.91502.8420

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.122 S2 C1 Cl4 124.122
Cl3 C1 Cl4 111.755
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.054      
2 S -0.065      
3 Cl 0.006      
4 Cl 0.006      


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 -0.720 0.720
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.018 0.000 0.000
y 0.000 -43.249 0.000
z 0.000 0.000 -43.489
Traceless
 xyz
x 0.352 0.000 0.000
y 0.000 0.004 0.000
z 0.000 0.000 -0.356
Polar
3z2-r2-0.712
x2-y20.231
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.823 0.000 0.000
y 0.000 7.951 0.000
z 0.000 0.000 10.670


<r2> (average value of r2) Å2
<r2> 166.465
(<r2>)1/2 12.902