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All results from a given calculation for FClO (chlorosyl fluoride)

using model chemistry: BLYP/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G*
 hartrees
Energy at 0K-635.038335
Energy at 298.15K-635.038849
HF Energy-635.038335
Nuclear repulsion energy104.992590
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 BLYP/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 939 931 35.35      
2 A' 560 555 61.27      
3 A' 265 263 8.28      

Unscaled Zero Point Vibrational Energy (zpe) 882.0 cm-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 874.9 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 BLYP/6-31G*
ABC
1.23806 0.23818 0.19975

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 -1.292 -0.773 0.000
Cl2 0.000 0.459 0.000
O3 1.454 -0.105 0.000

Atom - Atom Distances (Å)
  F1 Cl2 O3
F11.78552.8261
Cl21.78551.5589
O32.82611.5589

picture of chlorosyl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F1 Cl2 O3 115.182
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.295      
2 Cl 0.718      
3 O -0.423      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.654 1.744 0.000 1.862
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.733 -0.436 0.000
y -0.436 -20.618 0.000
z 0.000 0.000 -22.027
Traceless
 xyz
x -3.411 -0.436 0.000
y -0.436 2.762 0.000
z 0.000 0.000 0.649
Polar
3z2-r21.298
x2-y2-4.115
xy-0.436
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.492 0.429 0.000
y 0.429 2.281 0.000
z 0.000 0.000 1.410


<r2> (average value of r2) Å2
<r2> 55.008
(<r2>)1/2 7.417