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All results from a given calculation for ClOF3 (Chlorine trifluoride oxide)

using model chemistry: PBEPBE/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/6-31G(2df,p)
 hartrees
Energy at 0K-834.136914
Energy at 298.15K-834.138886
HF Energy-834.136914
Nuclear repulsion energy286.141936
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/6-31G(2df,p)
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' 1169 1157 82.63      
2 A' 658 651 95.07      
3 A' 479 474 8.15      
4 A' 431 427 16.56      
5 A' 278 275 4.88      
6 A' 197 195 1.95      
7 A" 705 698 394.27      
8 A" 455 450 2.42      
9 A" 361 357 0.12      

Unscaled Zero Point Vibrational Energy (zpe) 2365.6 cm-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 2341.2 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 PBEPBE/6-31G(2df,p)
ABC
0.21350 0.12347 0.09790

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.288 0.051 0.000
O2 0.257 -1.393 0.000
F3 -1.288 0.618 0.000
F4 0.257 0.262 1.739
F5 0.257 0.262 -1.739

Atom - Atom Distances (Å)
  Cl1 O2 F3 F4 F5
Cl11.44361.67521.75191.7519
O21.44362.53562.40032.4003
F31.67522.53562.35342.3534
F41.75192.40032.35343.4776
F51.75192.40032.35343.4776

picture of Chlorine trifluoride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 Cl1 F3 108.558 O2 Cl1 F4 96.909
O2 Cl1 F5 96.909 F3 Cl1 F4 86.713
F3 Cl1 F5 86.713 F4 Cl1 F5 165.990
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 0.760      
2 O -0.131      
3 F -0.131      
4 F -0.249      
5 F -0.249      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.655 0.351 0.000 0.743
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.042 0.400 0.000
y 0.400 -31.436 0.000
z 0.000 0.000 -35.861
Traceless
 xyz
x 3.607 0.400 0.000
y 0.400 1.516 0.000
z 0.000 0.000 -5.123
Polar
3z2-r2-10.245
x2-y21.394
xy0.400
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.489 -0.557 0.000
y -0.557 4.024 0.000
z 0.000 0.000 5.551


<r2> (average value of r2) Å2
<r2> 112.983
(<r2>)1/2 10.629