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

using model chemistry: QCISD/cc-pVDZ

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 QCISD/cc-pVDZ
 hartrees
Energy at 0K-99.774604
Energy at 298.15K-99.773415
HF Energy-99.525413
Nuclear repulsion energy17.382257
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 QCISD/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 Σ 1852 1777 20.35      

Unscaled Zero Point Vibrational Energy (zpe) 926.1 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 888.5 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 QCISD/cc-pVDZ
B
1.74332

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.749
O2 0.000 0.000 0.468

Atom - Atom Distances (Å)
  B1 O2
B11.2177
O21.2177

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

Electronic state

Charges, Dipole, Quadrupole and Polarizability