Misplaced Pages

Triazene

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Unsaturated inorganic compound of formula N₃H₃ Not to be confused with triazine or triazane.
Triazene
Structural formula of triazene
Space-filling model of the triazene molecule
Names
IUPAC name Triazene
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChemSpider
Gmelin Reference 49028
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/H3N3/c1-3-2/h(H3,1,2)Key: AYNNSCRYTDRFCP-UHFFFAOYSA-N
SMILES
  • NN=N
Properties
Chemical formula H3N3
Molar mass 45.045 g·mol
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 3: Short exposure could cause serious temporary or residual injury. E.g. chlorine gasFlammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propaneInstability 4: Readily capable of detonation or explosive decomposition at normal temperatures and pressures. E.g. nitroglycerinSpecial hazards (white): no code
3 4 4
Related compounds
Other anions Triphosphane
Related Binary azanes ammonia
diazane
triazane
Related compounds Diazene
Tetrazene
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound For organic derivatives, see triazenes.

Triazene is an unsaturated inorganic compound having the chemical formula N3H3. It has one double bond and is the second-simplest member of the azene class of hydronitrogen compounds, after diimide. Triazenes are a class of organic compounds containing the functional group −N(H)−N=N−. Triazene, possibly along with its isomer triimide (HNNHNH), has been synthesized in electron-irradiated ices of ammonia and ammonia/dinitrogen and detected in the gas phase after sublimation.

References

  1. M. Förstel; Y. A. Tsegaw; P. Maksyutenko; A. M. Mebel; W. Sander; R. I. Kaiser (2016). "On the formation of N3H3 isomers in irradiated ammonia bearing ices: Triazene (H2NNNH) or Triimide (HNHNNH)". ChemPhysChem. 17 (17): 2726–2735. doi:10.1002/cphc.201600414.

External links

Binary compounds of hydrogen
Alkali metal
(Group 1) hydrides
Alkaline (Group 2)
earth hydrides
Monohydrides
Dihydrides
Group 13
hydrides
Boranes
Alanes
Gallanes
Indiganes
Thallanes
Nihonanes (predicted)
  • NhH
  • NhH3
  • Nh2H6
  • NhH5
Group 14 hydrides
Hydrocarbons
Silanes
Silenes
Silynes
Germanes
Stannanes
Plumbanes
Flerovanes (predicted)
  • FlH
  • FlH2
  • FlH4
Pnictogen
(Group 15) hydrides
Azanes
Azenes
Phosphanes
Phosphenes
Arsanes
Stibanes
Bismuthanes
Moscovanes
Hydrogen
chalcogenides
(Group 16 hydrides)
Polyoxidanes
  • H2O
  • H2O2
  • H2O3
  • H2O4
  • H2O5
  • more...
    • Polysulfanes
    Selanes
    Tellanes
    Polanes
    Livermoranes
    Hydrogen halides
    (Group 17 hydrides)
  • HF
  • HCl
  • HBr
  • HI
  • HAt
  • HTs (predicted)
    • Transition
    metal hydrides
    Lanthanide hydrides
    Actinide hydrides
    Exotic matter hydrides
    Category: