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

using model chemistry: B1B95/cc-pVTZ

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 B1B95/cc-pVTZ
 hartrees
Energy at 0K-124.675548
Energy at 298.15K 
HF Energy-124.675548
Nuclear repulsion energy18.860086
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 B1B95/cc-pVTZ
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 1414 1353 153.34 3.74 0.72 0.84

Unscaled Zero Point Vibrational Energy (zpe) 706.8 cm-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 676.5 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 B1B95/cc-pVTZ
B
1.51709

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.812
F2 0.000 0.000 0.451

Atom - Atom Distances (Å)
  B1 F2
B11.2626
F21.2626

picture of Boron monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.037      
2 F -0.037      


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 0.983 0.983
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -10.469 0.000 0.000
y 0.000 -10.469 0.000
z 0.000 0.000 -13.951
Traceless
 xyz
x 1.741 0.000 0.000
y 0.000 1.741 0.000
z 0.000 0.000 -3.482
Polar
3z2-r2-6.963
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 2.844 0.000 0.000
y 0.000 2.844 0.000
z 0.000 0.000 2.483


<r2> (average value of r2) Å2
<r2> 12.388
(<r2>)1/2 3.520