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All results from a given calculation for Cl2CS (Thiophosgene)

using model chemistry: M06-2X/cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at M06-2X/cc-pV(T+d)Z
 hartrees
Energy at 0K-1356.683330
Energy at 298.15K-1356.683592
HF Energy-1356.683330
Nuclear repulsion energy246.396669
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 M06-2X/cc-pV(T+d)Z
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 1200 1200 337.33      
2 A1 524 524 17.86      
3 A1 297 297 0.03      
4 B1 488 488 1.34      
5 B2 826 826 236.02      
6 B2 304 304 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 1819.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1819.2 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 M06-2X/cc-pV(T+d)Z
ABC
0.11909 0.11645 0.05888

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pV(T+d)Z

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.137
S2 0.000 0.000 1.728
Cl3 0.000 1.423 -0.837
Cl4 0.000 -1.423 -0.837

Atom - Atom Distances (Å)
  C1 S2 Cl3 Cl4
C11.59151.72431.7243
S21.59152.93382.9338
Cl31.72432.93382.8453
Cl41.72432.93382.8453

picture of Thiophosgene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 Cl3 124.408 S2 C1 Cl4 124.408
Cl3 C1 Cl4 111.185
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pV(T+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.017      
2 S -0.003      
3 Cl 0.010      
4 Cl 0.010      


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 -0.457 0.457
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.713 0.000 0.000
y 0.000 -42.829 0.000
z 0.000 0.000 -42.623
Traceless
 xyz
x 0.013 0.000 0.000
y 0.000 -0.161 0.000
z 0.000 0.000 0.148
Polar
3z2-r20.297
x2-y20.116
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.549 0.000 0.000
y 0.000 8.559 0.000
z 0.000 0.000 10.996


<r2> (average value of r2) Å2
<r2> 167.251
(<r2>)1/2 12.933