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Listing of experimental geometry data for NH2OH (hydroxylamine)

Rotational Constants (cm-1)


See section I.F.4 to change rotational constant units
A B C
6.37031 0.84124 0.83911
Rotational Constants from 1972Tsu:167-174
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 1972Tsu:167-174
rNH 1.016 1 4 1972Tsu:167-174
rNO 1.453 1 2 1972Tsu:167-174
aHON 101.37 1 2 3 1972Tsu:167-174
aHNO 107.01 2 1 4 1972Tsu:167-174
aHNH 103.25 4 1 5 1972Tsu:167-174
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
N11.45301.89411.01601.0160
O21.45300.96202.00182.0018
H31.89410.96202.57802.5780
H41.01602.00182.57801.5930
H51.01602.00182.57801.5930

Calculated geometries for NH2OH (hydroxylamine).
References
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squib reference DOI
1972Tsu:167-174 S Tsunekawa "Microwave Spectrum of Hydroxylamine" J. Phys. Soc. Japan 33(1), 167-174, 1972 10.1143/JPSJ.33.167

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