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All results from a given calculation for BF (Boron monofluoride)

using model chemistry: PBE1PBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at PBE1PBE/cc-pVDZ
 hartrees
Energy at 0K-124.528175
Energy at 298.15K-124.527001
HF Energy-124.528175
Nuclear repulsion energy18.570140
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 PBE1PBE/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1344 1292 145.14      

Unscaled Zero Point Vibrational Energy (zpe) 672.1 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 646.2 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 PBE1PBE/cc-pVDZ
B
1.47081

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.824
F2 0.000 0.000 0.458

Atom - Atom Distances (Å)
  B1 F2
B11.2823
F21.2823

picture of Boron monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.006      
2 F -0.006      


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 1.009 1.009
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -10.369 0.000 0.000
y 0.000 -10.369 0.000
z 0.000 0.000 -13.843
Traceless
 xyz
x 1.737 0.000 0.000
y 0.000 1.737 0.000
z 0.000 0.000 -3.474
Polar
3z2-r2-6.948
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 2.582 0.000 0.000
y 0.000 2.582 0.000
z 0.000 0.000 2.228


<r2> (average value of r2) Å2
<r2> 12.485
(<r2>)1/2 3.533