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All results from a given calculation for BrCl (Bromine monochloride)

using model chemistry: CCD/3-21G

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 CCD/3-21G
 hartrees
Energy at 0K-3017.422932
Energy at 298.15K 
HF Energy-3017.317861
Nuclear repulsion energy131.757623
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 CCD/3-21G
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 356 346 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 177.9 cm-1
Scaled (by 0.9723) Zero Point Vibrational Energy (zpe) 172.9 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 CCD/3-21G
B
0.12182

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/3-21G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 0.000 0.000 0.781
Cl2 0.000 0.000 -1.608

Atom - Atom Distances (Å)
  Br1 Cl2
Br12.3897
Cl22.3897

picture of Bromine monochloride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability