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All results from a given calculation for BP (Boron monophosphide)

using model chemistry: MP3/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Π
2 1 yes C*V 1Σ

State 1 (3Π)

Jump to S2C1
Energy calculated at MP3/TZVP
 hartrees
Energy at 0K-365.464459
Energy at 298.15K-365.463628
HF Energy-365.302154
Nuclear repulsion energy23.085140
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 MP3/TZVP
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 1131 1058 89.65      

Unscaled Zero Point Vibrational Energy (zpe) 565.7 cm-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 529.0 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 MP3/TZVP
B
0.70219

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.289
P2 0.000 0.000 0.430

Atom - Atom Distances (Å)
  B1 P2
B11.7192
P21.7192

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

State 2 (1Σ)

Jump to S1C1
Energy calculated at MP3/TZVP
 hartrees
Energy at 0K-365.441977
Energy at 298.15K-365.441143
HF Energy-365.226509
Nuclear repulsion energy23.754315
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 MP3/TZVP
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 1105 1033 4.82      

Unscaled Zero Point Vibrational Energy (zpe) 552.2 cm-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 516.4 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 MP3/TZVP
B
0.74349

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.253
P2 0.000 0.000 0.418

Atom - Atom Distances (Å)
  B1 P2
B11.6708
P21.6708

picture of Boron monophosphide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability