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All results from a given calculation for GaP (Gallium monophosphide)

using model chemistry: B2PLYP=FULL/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
4 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1 S3C1 S4C1
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-2263.588271
Energy at 298.15K-2263.588755
HF Energy-2263.531938
Nuclear repulsion energy110.358861
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/6-31G*
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 380 361 8.52      

Unscaled Zero Point Vibrational Energy (zpe) 190.1 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 180.2 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/6-31G*
B
0.15867

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.727
P2 0.000 0.000 -1.503

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.2297
P22.2297

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

State 2 (3Π)

Jump to S1C1 S3C1 S4C1
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-2263.588271
Energy at 298.15K-2263.588755
HF Energy-2263.531938
Nuclear repulsion energy110.358861
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/6-31G*
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-31G*
B
0.15867

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 3 (1Π)

Jump to S1C1 S2C1 S4C1
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-2263.588271
Energy at 298.15K-2263.588755
HF Energy-2263.531938
Nuclear repulsion energy110.358861
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/6-31G*
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-31G*
B
0.15867

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 4 (1Σ)

Jump to S1C1 S2C1 S3C1
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-2263.561922
Energy at 298.15K-2263.562508
HF Energy-2263.486496
Nuclear repulsion energy118.047383
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/6-31G*
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 494 469 1.82      

Unscaled Zero Point Vibrational Energy (zpe) 247.0 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 234.2 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/6-31G*
B
0.18155

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.680
P2 0.000 0.000 -1.405

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.0845
P22.0845

picture of Gallium monophosphide state 4 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability