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II.A.1. (XV.A.)

Listing of experimental data for AsP (Arsenic monophosphide)

INChI SMILES IUPAC name
InChI=1S/AsP/c1-2 [As][P]
State Conformation
1Σ C*V
Enthalpy of formation (Hfg), Entropy, Integrated heat capacity (0 K to 298.15 K) (HH), Heat Capacity (Cp)
Property Value Uncertainty units Reference Comment
Information can also be found for this species in the NIST Chemistry Webbook
Vibrational levels (cm-1) vibrations
Mode Number Symmetry Frequency (cm-1) Frequency Reference Intensity (km mol-1) Int. unc. Intensity Reference Comment
1 Σ 604 webbook      
Detailed diatomic data
ωe ωexe ωeye Be αe ZPE reference
604.02 1.98 0.1925 0.0008 webbook

vibrational zero-point energy: 302.0 cm-1
Calculated vibrational frequencies for AsP (Arsenic monophosphide).
Rotational Constants (cm-1) rotational constants
See section I.F.4 to change rotational constant units
A B C reference comment
  0.19250   webbook

Calculated rotational constants for AsP (Arsenic monophosphide).

Product of moments of inertia moments of inertia
87.57211amu Å2   1.454192E-38gm cm2

Geometric Data
picture of Arsenic monophosphide

Point Group C∞v

Internal coordinates
distances (r) in Å, angles (a) in degrees, dihedrals (d) in degrees
Description Value unc. Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4

Cartesians
Atom x (Å) y (Å) z (Å)

Atom - Atom Distances bond lengths
Distances in Å
 

Calculated geometries for AsP (Arsenic monophosphide).

Bond descriptions
Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
P#As 1

Connectivity
Atom 1 Atom 2
As1 P2

Electronic energy levels (cm-1)
Energy (cm-1) Degeneracy reference description
0 1   1Σ

Ionization Energies (eV)
Ionization Energy I.E. unc. vertical I.E. v.I.E. unc. reference
10.500 0.600     webbook

Dipole, Quadrupole and Polarizability
Electric dipole moment dipole
Calculated electric dipole moments for AsP (Arsenic monophosphide).
Electric quadrupole moment quadrupole
Calculated electric quadrupole moments for AsP (Arsenic monophosphide).

References
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squib reference DOI
webbook NIST Chemistry Webbook (http://webbook.nist.gov/chemistry)  

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