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All results from a given calculation for BClF2 (Chlorodifluoroborane)

using model chemistry: B2PLYP=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-684.632894
Energy at 298.15K 
HF Energy-684.423216
Nuclear repulsion energy140.491557
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 B2PLYP=FULL/aug-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 A1 1209 1163 496.38 0.44 0.72 0.84
2 A1 679 653 24.53 8.40 0.03 0.06
3 A1 408 393 9.10 1.29 0.41 0.58
4 B1 594 572 46.14 0.46 0.75 0.86
5 B2 1375 1323 328.33 0.87 0.75 0.86
6 B2 336 323 2.28 0.89 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2300.3 cm-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 2212.4 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 B2PLYP=FULL/aug-cc-pVDZ
ABC
0.33801 0.15377 0.10569

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.439
Cl2 0.000 0.000 1.311
F3 0.000 1.146 -1.117
F4 0.000 -1.146 -1.117

Atom - Atom Distances (Å)
  B1 Cl2 F3 F4
B11.75021.33131.3313
Cl21.75022.68492.6849
F31.33132.68492.2913
F41.33132.68492.2913

picture of Chlorodifluoroborane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 B1 F3 120.619 Cl2 B1 F4 120.619
F3 B1 F4 118.763
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability