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

using model chemistry: B3LYP/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-2733.108570
Energy at 298.15K-2733.109275
Nuclear repulsion energy622.703426
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/6-31+G**
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' 718 692 0.00      
2 A1' 645 622 0.00      
3 A2" 757 730 182.36      
4 A2" 390 376 57.03      
5 E' 820 791 130.67      
5 E' 820 791 130.67      
6 E' 345 333 44.83      
6 E' 345 333 44.82      
7 E' 140 135 0.01      
7 E' 140 135 0.01      
8 E" 366 353 0.00      
8 E" 366 353 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 2926.5 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 2821.7 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/6-31+G**
ABC
0.10294 0.08638 0.08638

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.000
F2 0.000 1.695 0.000
F3 1.468 -0.848 0.000
F4 -1.468 -0.848 0.000
F5 0.000 0.000 1.727
F6 0.000 0.000 -1.727

Atom - Atom Distances (Å)
  As1 F2 F3 F4 F5 F6
As11.69501.69501.69501.72671.7267
F21.69502.93592.93592.41962.4196
F31.69502.93592.93592.41962.4196
F41.69502.93592.93592.41962.4196
F51.72672.41962.41962.41963.4534
F61.72672.41962.41962.41963.4534

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/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 1.791      
2 F -0.330      
3 F -0.330      
4 F -0.330      
5 F -0.401      
6 F -0.401      


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 -42.946 0.000 0.000
y 0.000 -42.946 0.000
z 0.000 0.000 -46.838
Traceless
 xyz
x 1.946 0.000 0.000
y 0.000 1.946 0.000
z 0.000 0.000 -3.892
Polar
3z2-r2-7.783
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 4.278 0.000 0.000
y 0.000 4.278 0.000
z 0.000 0.000 4.586


<r2> (average value of r2) Å2
<r2> 158.876
(<r2>)1/2 12.605