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Experimental data for AlP (Aluminum monophosphide)

22 02 02 11 45
INChI INChIKey SMILES IUPAC name
InChI=1S/Al.P PPNXXZIBFHTHDM-UHFFFAOYSA-N [Al]#P
State Conformation
3Σ 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 Intensity Comment Description
Fundamental(cm-1) Harmonic(cm-1) Reference (km mol-1) unc. Reference
1 Σ 379   2002Gom/Tay:8644      

vibrational zero-point energy: 189.5 cm-1 (from fundamental vibrations)
Calculated vibrational frequencies for AlP (Aluminum monophosphide).
Rotational Constants (cm-1) rotational constants
See section I.F.4 to change rotational constant units
A B C reference comment

Calculated rotational constants for AlP (Aluminum monophosphide).
Product of moments of inertia moments of inertia
amu3Å6   0gm3 cm6
Geometric Data
picture of Aluminum 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
rAlP 2.400   1 2 2002Gom/Tay:8644
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