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II.A.3. (XII.A.1.)

Listing of experimental geometry data for NH2OH (hydroxylamine)

Rotational Constants (cm-1)
See section I.F.4 to change rotational constant units
6.37031 0.84124 0.83911
Rotational Constants from Gurvich
Calculated rotational constants for NH2OH (hydroxylamine).

Point Group Cs

Internal coordinates (distances (r) in Å) (angles (a) in degrees) (dihedrals (d) in degrees)
Description Value Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4
rOH 0.962 2 3 Gurvich
rNH 1.016 1 4 Gurvich
rNO 1.453 1 2 Gurvich
aHON 101.37 1 2 3 Gurvich
aHNO 107.01 2 1 4 Gurvich
aHNH 103.25 4 1 5 Gurvich
picture of hydroxylamine

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
H-N 2
H-O 1

Atom x (Å) y (Å) z (Å)
N1 -0.0094 0.7040 0.0000
O2 -0.0094 -0.7490 0.0000
H3 -0.9525 -0.9386 0.0000
H4 0.5469 1.0012 0.7965
H5 0.5469 1.0012 -0.7965

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5

Calculated geometries for NH2OH (hydroxylamine).

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squib reference DOI
Gurvich Gurvich, L.V.; Veyts, I. V.; Alcock, C. B., Thermodynamic Properties of Individual Substances, Fouth Edition, Hemisphere Pub. Co., New York, 1989 10.1351/pac198961061027

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