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All results from a given calculation for AsF5 (Arsenic pentafluoride)

using model chemistry: B3LYP/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B3LYP/SDD
 hartrees
Energy at 0K-505.464901
Energy at 298.15K-505.465059
Nuclear repulsion energy225.041325
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/SDD
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' 610 586 0.00      
2 A1' 580 558 0.00      
3 A2" 708 681 105.78      
4 A2" 342 328 61.26      
5 E' 702 675 84.55      
5 E' 702 675 84.56      
6 E' 310 298 52.56      
6 E' 310 298 52.56      
7 E' 111 107 0.86      
7 E' 111 107 0.86      
8 E" 321 308 0.00      
8 E" 321 308 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 2563.6 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 2464.4 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/SDD
ABC
0.09584 0.08141 0.08141

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/SDD

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.000
F2 0.000 1.757 0.000
F3 1.521 -0.878 0.000
F4 -1.521 -0.878 0.000
F5 0.000 0.000 1.771
F6 0.000 0.000 -1.771

Atom - Atom Distances (Å)
  As1 F2 F3 F4 F5 F6
As11.75671.75671.75671.77061.7706
F21.75673.04283.04282.49422.4942
F31.75673.04283.04282.49422.4942
F41.75673.04283.04282.49422.4942
F51.77062.49422.49422.49423.5411
F61.77062.49422.49422.49423.5411

picture of Arsenic pentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 As1 F3 120.000 F2 As1 F4 120.000
F2 As1 F5 90.000 F2 As1 F6 90.000
F3 As1 F4 120.000 F3 As1 F5 90.000
F3 As1 F6 90.000 F4 As1 F5 90.000
F4 As1 F6 90.000 F5 As1 F6 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 1.814      
2 F -0.354      
3 F -0.354      
4 F -0.354      
5 F -0.375      
6 F -0.375      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.002 0.000 0.000
y 0.000 -41.002 0.000
z 0.000 0.000 -44.945
Traceless
 xyz
x 1.972 0.000 0.000
y 0.000 1.972 0.000
z 0.000 0.000 -3.943
Polar
3z2-r2-7.886
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 3.652 0.000 0.000
y 0.000 3.652 0.000
z 0.000 0.000 4.114


<r2> (average value of r2) Å2
<r2> 166.183
(<r2>)1/2 12.891