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All results from a given calculation for AsF (Arsenic monofluoride)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Δ
3 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1 S3C1
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-2336.860159
Energy at 298.15K-2336.858374
HF Energy-2336.860159
Nuclear repulsion energy88.876031
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 B97D3/aug-cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 Σ 655 645 83.48      

Unscaled Zero Point Vibrational Energy (zpe) 327.6 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 322.6 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 B97D3/aug-cc-pVTZ
B
0.35570

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.379
F2 0.000 0.000 -1.389

Atom - Atom Distances (Å)
  As1 F2
As11.7684
F21.7684

picture of Arsenic monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.523      
2 F -0.523      


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 1.633 1.633
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.459 0.000 0.000
y 0.000 -22.459 0.000
z 0.000 0.000 -23.512
Traceless
 xyz
x 0.527 0.000 0.000
y 0.000 0.527 0.000
z 0.000 0.000 -1.053
Polar
3z2-r2-2.106
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 4.457 0.000 0.000
y 0.000 4.457 0.000
z 0.000 0.000 4.887


<r2> (average value of r2) Å2
<r2> 36.360
(<r2>)1/2 6.030

State 2 (1Δ)

Jump to S1C1 S3C1
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-2336.812224
Energy at 298.15K-2336.810443
HF Energy-2336.812224
Nuclear repulsion energy89.198068
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 B97D3/aug-cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 Σ 665 655 80.86      

Unscaled Zero Point Vibrational Energy (zpe) 332.6 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 327.5 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 B97D3/aug-cc-pVTZ
B
0.35828

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.378
F2 0.000 0.000 -1.384

Atom - Atom Distances (Å)
  As1 F2
As11.7620
F21.7620

picture of Arsenic monofluoride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.486      
2 F -0.486      


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 1.327 1.327
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.901 0.000 0.000
y 0.000 -19.567 0.000
z 0.000 0.000 -23.613
Traceless
 xyz
x -5.310 0.000 0.000
y 0.000 5.690 0.000
z 0.000 0.000 -0.379
Polar
3z2-r2-0.759
x2-y2-7.334
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.457 0.000 0.000
y 0.000 4.457 0.000
z 0.000 0.000 4.887


<r2> (average value of r2) Å2
<r2> 36.544
(<r2>)1/2 6.045

State 3 (1Σ)

Jump to S1C1 S2C1
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-2336.812224
Energy at 298.15K-2336.810443
HF Energy-2336.812224
Nuclear repulsion energy89.197268
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 B97D3/aug-cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 Σ 665 655 80.86      

Unscaled Zero Point Vibrational Energy (zpe) 332.6 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 327.5 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 B97D3/aug-cc-pVTZ
B
0.35828

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.378
F2 0.000 0.000 -1.384

Atom - Atom Distances (Å)
  As1 F2
As11.7620
F21.7620

picture of Arsenic monofluoride state 3 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.486      
2 F -0.486      


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 1.327 1.327
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.901 0.000 0.000
y 0.000 -19.567 0.000
z 0.000 0.000 -23.613
Traceless
 xyz
x -5.310 0.000 0.000
y 0.000 5.690 0.000
z 0.000 0.000 -0.379
Polar
3z2-r2-0.759
x2-y2-7.334
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.457 0.000 0.000
y 0.000 4.457 0.000
z 0.000 0.000 4.887


<r2> (average value of r2) Å2
<r2> 36.545
(<r2>)1/2 6.045