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All results from a given calculation for BO (boron monoxide)

using model chemistry: MP4/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Σ
Energy calculated at MP4/6-311G*
 hartrees
Energy at 0K-99.816979
Energy at 298.15K-99.815791
HF Energy-99.544082
Nuclear repulsion energy17.420691
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 MP4/6-311G*
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 1871 1795        

Unscaled Zero Point Vibrational Energy (zpe) 935.7 cm-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 897.3 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 MP4/6-311G*
B
1.75200

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/6-311G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.748
O2 0.000 0.000 0.467

Atom - Atom Distances (Å)
  B1 O2
B11.2147
O21.2147

picture of boron monoxide state 1 conformation 1
More geometry information
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability