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All results from a given calculation for ClF5 (chlorinepentafluoride)

using model chemistry: B3LYP/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 1A1
Energy calculated at B3LYP/aug-cc-pVQZ
 hartrees
Energy at 0K-959.331192
Energy at 298.15K-959.333930
Nuclear repulsion energy413.917065
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 B3LYP/aug-cc-pVQZ
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 719 697 74.55      
2 A1 528 511 6.37      
3 A1 459 444 29.77      
4 B1 357 346 0.00      
5 B2 472 458 0.00      
6 B2 257 249 0.00      
7 E 724 702 493.92      
7 E 724 702 493.92      
8 E 468 453 3.95      
8 E 468 453 3.95      
9 E 282 274 1.64      
9 E 282 274 1.64      

Unscaled Zero Point Vibrational Energy (zpe) 2870.4 cm-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 2781.1 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 B3LYP/aug-cc-pVQZ
ABC
0.11429 0.11429 0.07758

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVQZ

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.000 0.000 0.299
F2 0.000 0.000 -1.318
F3 0.000 1.691 0.189
F4 -1.691 0.000 0.189
F5 0.000 -1.691 0.189
F6 1.691 0.000 0.189

Atom - Atom Distances (Å)
  Cl1 F2 F3 F4 F5 F6
Cl11.61721.69461.69461.69461.6946
F21.61722.26512.26512.26512.2651
F31.69462.26512.39143.38202.3914
F41.69462.26512.39142.39143.3820
F51.69462.26513.38202.39142.3914
F61.69462.26512.39143.38202.3914

picture of chlorinepentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Cl1 F3 86.270 F2 Cl1 F4 86.270
F2 Cl1 F5 86.270 F2 Cl1 F6 86.270
F3 Cl1 F4 89.758 F3 Cl1 F5 172.541
F3 Cl1 F6 89.758 F4 Cl1 F5 89.758
F4 Cl1 F6 172.541 F5 Cl1 F6 89.758
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 1.824      
2 F -0.300      
3 F -0.381      
4 F -0.381      
5 F -0.381      
6 F -0.381      


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 0.564 0.564
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.463 0.000 0.000
y 0.000 -40.463 0.000
z 0.000 0.000 -35.444
Traceless
 xyz
x -2.510 0.000 0.000
y 0.000 -2.510 0.000
z 0.000 0.000 5.019
Polar
3z2-r210.038
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.339 0.000 0.000
y 0.000 6.339 0.000
z 0.000 0.000 4.210


<r2> (average value of r2) Å2
<r2> 145.609
(<r2>)1/2 12.067