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Experimental data for F3NO (Nitrogen trifluoride oxide)

22 02 02 11 45
Other names
AMOX; Nitrogen fluoride oxide; Nitrogen Fluoride oxide (F3NO); Nitrogen fluoride oxide (NF3O); Nitrogen trifluoride oxide; Trifluoramine oxide; Trifluoroamine oxide;
INChI INChIKey SMILES IUPAC name
InChI=1S/F3NO/c1-4(2,3)5 UDOZVPVDQKQJAP-UHFFFAOYSA-N FN(F)(F)=O
State Conformation
1A1 C3V
Enthalpy of formation (Hfg), Entropy, Integrated heat capacity (0 K to 298.15 K) (HH), Heat Capacity (Cp)
Property Value Uncertainty units Reference Comment
Hfg(298.15K) enthalpy of formation -187.00 7.00 kJ mol-1 Gurvich
Hfg(0K) enthalpy of formation -178.79 7.00 kJ mol-1 Gurvich
Entropy (298.15K) entropy 277.73   J K-1 mol-1 Gurvich
Integrated Heat Capacity (0 to 298.15K) integrated heat capacity 13.70   kJ mol-1 Gurvich
Heat Capacity (298.15K) heat capacity 68.07   J K-1 mol-1 Gurvich
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

Calculated vibrational frequencies for F3NO (Nitrogen trifluoride oxide).
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 F3NO (Nitrogen trifluoride oxide).
Product of moments of inertia moments of inertia
amu3Å6   0gm3 cm6
Geometric Data
picture of Nitrogen trifluoride oxide

Point Group C3v


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
rNO 1.158   1 2 1976Hellwege(II/7)
rNF 1.431   1 3 1976Hellwege(II/7)
aONF 117.1 2 1 3 1976Hellwege(II/7)
aFNF 100.8 3 1 4 1976Hellwege(II/7)

Cartesians
Atom x (Å) y (Å) z (Å)
N1 0.0000 0.0000 0.1985
O2 0.0000 0.0000 1.3565
F3 0.0000 1.2739 -0.4534
F4 1.1032 -0.6369 -0.4534
F5 -1.1032 -0.6369 -0.4534

Atom - Atom Distances bond lengths
Distances in Å
  N1 O2 F3 F4 F5
N1   1.15801.43101.43101.4310
O2 1.1580   2.21332.21332.2133
F3 1.43102.2133   2.20652.2065
F4 1.43102.21332.2065   2.2065
F5 1.43102.21332.20652.2065  

Calculated geometries for F3NO (Nitrogen trifluoride oxide).

Experimental Bond Angles (degrees) from cartesians bond angles

atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
O2 N1 F3 117.100 O2 N1 F4 117.100
O2 N1 F5 117.100 F3 N1 F4 100.878
F3 N1 F5 100.878 F4 N1 F5 100.878

Bond descriptions


Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
N=O 1
N-F 3

Connectivity
Atom 1 Atom 2
N1 O2
N1 F3
N1 F4
N1 F5
Electronic energy levels (cm-1)
Energy (cm-1) Degeneracy reference description
0 1   1A1

Ionization Energies (eV)
Ionization Energy I.E. unc. vertical I.E. v.I.E. unc. reference
13.310 0.060     webbook
Dipole, Quadrupole and Polarizability
Electric dipole moment dipole
State Config State description Conf description Exp. min. Dipole (Debye) Reference comment Point Group Components
x y z total dipole quadrupole
1 1 1A1 C3v True           C3v 1 1
Experimental dipole measurement abbreviations: MW microwave; DT Dielectric with Temperature variation; DR Indirect (usually an upper limit); MB Molecular beam
Calculated electric dipole moments for F3NO (Nitrogen trifluoride oxide).
Electric quadrupole moment quadrupole
State Config State description Conf description Exp. min. Quadrupole (D Å) Reference comment Point Group Components
xx yy zz dipole quadrupole
1 1 1A1 C3v True       C3v 1 1

Calculated electric quadrupole moments for F3NO (Nitrogen trifluoride oxide).

References
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squib reference DOI
1976Hellwege(II/7) Hellwege, KH and AM Hellwege (ed.). Landolt-Bornstein: Group II: Atomic and Molecular Physics Volume 7: Structure Data of Free Polyatomic Molecules. Springer-Verlag. Berlin. 1976.  
Gurvich Gurvich, L.V.; Veyts, I. V.; Alcock, C. B., Thermodynamic Properties of Individual Substances, Fouth Edition, Hemisphere Pub. Co., New York, 1989  
webbook NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) 10.18434/T4D303

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