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Amino radical

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Amino radical
Names
Systematic IUPAC name Azanyl (substitutive)
Dihydridonitrogen(•) (additive)
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChemSpider
PubChem CID
CompTox Dashboard (EPA)
InChI
  • InChI=1S/H2N/h1H2Key: MDFFNEOEWAXZRQ-UHFFFAOYSA-N
SMILES
Properties
Chemical formula NH
2
Molar mass 16.0226 g mol
Thermochemistry
Std molar
entropy
(S298)
194.71 J K mol
Std enthalpy of
formation
fH298)
190.37 kJ mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

The azanyl radical, NH
2
, is the neutral form of the amide ion (NH
2). Azanyl radicals are highly reactive and consequently short lived; however, they form an important part of radical chemistry. In sufficiently high concentration, azanyl dimerises to form hydrazine.

References

  1. ^ "aminyl (CHEBI:29318)". Chemical Entities of Biological Interest (ChEBI). UK: European Bioinformatics Institute. IUPAC Names.




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