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All results from a given calculation for CCl (carbon monochloride)

using model chemistry: PBEPBE/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at PBEPBE/6-311G**
 hartrees
Energy at 0K-497.915187
Energy at 298.15K-497.913728
HF Energy-497.915187
Nuclear repulsion energy32.026521
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 PBEPBE/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 833 825 133.38      

Unscaled Zero Point Vibrational Energy (zpe) 416.3 cm-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 412.5 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 PBEPBE/6-311G**
B
0.66429

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.246
Cl2 0.000 0.000 0.440

Atom - Atom Distances (Å)
  C1 Cl2
C11.6854
Cl21.6854

picture of carbon monochloride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.130      
2 Cl 0.130      


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 1.356 1.356
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.393 0.000 0.000
y 0.000 -19.252 0.000
z 0.000 0.000 -20.462
Traceless
 xyz
x 2.463 0.000 0.000
y 0.000 -0.324 0.000
z 0.000 0.000 -2.139
Polar
3z2-r2-4.278
x2-y21.859
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.711 0.000 0.000
y 0.000 1.696 0.000
z 0.000 0.000 4.856


<r2> (average value of r2) Å2
<r2> 24.486
(<r2>)1/2 4.948