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All results from a given calculation for BClF2 (Chlorodifluoroborane)

using model chemistry: wB97X-D/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/cc-pVTZ
 hartrees
Energy at 0K-684.941558
Energy at 298.15K 
HF Energy-684.941558
Nuclear repulsion energy141.823881
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 wB97X-D/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 A1 1245 1190 494.53 0.44 0.47 0.64
2 A1 697 666 39.31 4.52 0.06 0.11
3 A1 425 406 6.54 1.32 0.43 0.60
4 B1 600 574 50.57 0.80 0.75 0.86
5 B2 1443 1379 326.99 0.16 0.75 0.86
6 B2 342 326 2.55 1.07 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2375.2 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 2270.7 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 wB97X-D/cc-pVTZ
ABC
0.34747 0.15568 0.10751

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.445
Cl2 0.000 0.000 1.304
F3 0.000 1.130 -1.108
F4 0.000 -1.130 -1.108

Atom - Atom Distances (Å)
  B1 Cl2 F3 F4
B11.74901.31021.3102
Cl21.74902.66372.6637
F31.31022.66372.2599
F41.31022.66372.2599

picture of Chlorodifluoroborane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 B1 F3 120.410 Cl2 B1 F4 120.410
F3 B1 F4 119.179
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.373      
2 Cl -0.071      
3 F -0.151      
4 F -0.151      


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 0.134 0.134
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.892 0.000 0.000
y 0.000 -29.492 0.000
z 0.000 0.000 -28.245
Traceless
 xyz
x 2.976 0.000 0.000
y 0.000 -2.424 0.000
z 0.000 0.000 -0.553
Polar
3z2-r2-1.105
x2-y23.600
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.745 0.000 0.000
y 0.000 3.379 0.000
z 0.000 0.000 4.560


<r2> (average value of r2) Å2
<r2> 92.397
(<r2>)1/2 9.612