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All results from a given calculation for BClF2 (Chlorodifluoroborane)

using model chemistry: B97D3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-684.802200
Energy at 298.15K 
HF Energy-684.802200
Nuclear repulsion energy140.258911
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 B97D3/6-31+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 1180 1159 515.13 0.54 0.66 0.79
2 A1 665 654 36.78 7.07 0.05 0.10
3 A1 407 400 6.38 1.95 0.53 0.70
4 B1 575 565 48.00 1.45 0.75 0.86
5 B2 1368 1345 357.66 0.64 0.75 0.86
6 B2 333 327 2.53 1.89 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2263.3 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 2224.4 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 B97D3/6-31+G**
ABC
0.33644 0.15334 0.10533

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.444
Cl2 0.000 0.000 1.314
F3 0.000 1.148 -1.117
F4 0.000 -1.148 -1.117

Atom - Atom Distances (Å)
  B1 Cl2 F3 F4
B11.75821.33091.3309
Cl21.75822.68862.6886
F31.33092.68862.2967
F41.33092.68862.2967

picture of Chlorodifluoroborane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 B1 F3 120.365 Cl2 B1 F4 120.365
F3 B1 F4 119.270
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.673      
2 Cl -0.065      
3 F -0.304      
4 F -0.304      


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 0.202 0.202
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.156 0.000 0.000
y 0.000 -29.959 0.000
z 0.000 0.000 -28.862
Traceless
 xyz
x 3.254 0.000 0.000
y 0.000 -2.450 0.000
z 0.000 0.000 -0.804
Polar
3z2-r2-1.607
x2-y23.803
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.672 0.000 0.000
y 0.000 3.462 0.000
z 0.000 0.000 4.916


<r2> (average value of r2) Å2
<r2> 94.225
(<r2>)1/2 9.707