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Stannane information


Stannane
Structure and dimensions of the stannane molecule
Ball-and-stick model of the stannane molecule
Ball-and-stick model of the stannane molecule
Space-filling model of the stannane molecule
Space-filling model of the stannane molecule
  Tin, Sn
  Hydrogen, H
Names
IUPAC name
Stannane
Other names
tin tetrahydride
tin hydride
Identifiers
CAS Number
  • 2406-52-2 ☒N
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:30419 checkY
ChemSpider
  • 109776 checkY
PubChem CID
  • 123161
CompTox Dashboard (EPA)
  • DTXSID50894052 Edit this at Wikidata
InChI
  • InChI=1S/Sn.4H checkY
    Key: KXCAEQNNTZANTK-UHFFFAOYSA-N checkY
  • InChI=1/Sn.4H/rH4Sn/h1H4
    Key: KXCAEQNNTZANTK-GVMKXMNPAM
SMILES
  • [Sn]
Properties
Chemical formula
SnH4
Molar mass 122.71 g/mol
Appearance colourless gas
Density 5.4 g/L, gas
Melting point −146 °C (−231 °F; 127 K)
Boiling point −52 °C (−62 °F; 221 K)
Structure
Molecular shape
Tetrahedral
Dipole moment
0 D
Thermochemistry
Heat capacity (C)
1.262 kJ/(kg·K)
Std enthalpy of
formation fH298)
162.8 kJ/mol
Enthalpy of vaporization fHvap)
19.049 kJ/mol
Related compounds
Related organotins
tributylstannane (Bu3SnH)
Related compounds
Methane
Silane
Germane
Plumbane
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Stannane /ˈstænn/ or tin hydride is an inorganic compound with the chemical formula SnH4. It is a colourless gas and the tin analogue of methane. Stannane can be prepared by the reaction of SnCl4 and Li[AlH4].[1]

SnCl4 + Li[AlH4] → SnH4 + LiCl + AlCl3

Stannane decomposes slowly at room temperature to give metallic tin and hydrogen and ignites on contact with air.[1]

Variants of stannane can be found as a highly toxic, gaseous, inorganic metal hydrides and group 14 hydrides.

  1. ^ a b Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

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Stannane

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Stannane /ˈstæneɪn/ or tin hydride is an inorganic compound with the chemical formula SnH4. It is a colourless gas and the tin analogue of methane. Stannane...

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Organotin chemistry

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scientific study of the synthesis and properties of organotin compounds or stannanes, which are organometallic compounds containing tin–carbon bonds. The first...

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Stille reaction

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is widespread. In regards to limitations, both very bulky stannane reagents and stannanes with substitution on the α-carbon tend to react sluggishly...

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Organostannane addition

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number of acyclic transition states. (E)-Stannanes exhibit higher syn selectivity than the corresponding (Z)-stannanes. (3) In the presence of certain Lewis...

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Fentin acetate

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Fentin acetate Names IUPAC name (acetoxy)(triphenyl)stannane Other names Phentin acetate; Triphenyltin acetate; Triphenylstannyl acetate; Acetic acid tri(phenyl)stannyl...

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Hydrostannylation

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alkynes. The typical stannane is tributyltin hydride. The reaction mechanism is assumed to operate via oxidative addition of the stannane to give a stannyl...

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Methane

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Related alkanes Ethane Propane Butane Related compounds Silane Germane Stannane Plumbane Supplementary data page Methane (data page) Except where otherwise...

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Group 14 hydride

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germane GeH4 and digermane Ge2H6. They are germanium analogues of alkanes. Stannane SnH4, a strong reducing agent slowly decomposes at room temperature to...

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Hydride

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alkynes, and all hydrocarbons silicon: silane germanium: germane tin: stannane lead: plumbane nitrogen: ammonia ("azane" when substituted), hydrazine...

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Ammonia

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Stannanes SnH4 Sn2H6...

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Hydrogen chloride

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Stannanes SnH4 Sn2H6...

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Heavy water

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Stannanes SnH4 Sn2H6...

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EPA list of extremely hazardous substances

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fluoroacetate Sodium pentachlorophenate Sodium selenate Sodium selenite Stannane, acetoxytriphenyl- Strychnine Strychnine sulfate Sulfotep Sulfoxide, 3-chloropropyl...

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Heck reaction

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replaced by an aryl boronic acid and in the Stille reaction by an aryl stannane. The cycle also extends to the other group 10 element nickel for example...

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Tin

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+4 oxidation states: tin(II) sulfide and tin(IV) sulfide (mosaic gold). Stannane (SnH 4), with tin in the +4 oxidation state, is unstable. Organotin hydrides...

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Alkane

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Stannanes SnH4 Sn2H6...

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List of gases

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−136 52 75-10-5 Difluorocarbamyl fluoride F2NCOF −52 −152.2 99 2368-32-3 Stannane SnH4 −51.8 −146 123 2406-52-2 Tetrafluoropropyne CF3C≡CF −50.39 112 20174-11-2...

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Acetylene

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Stannanes SnH4 Sn2H6...

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Extreme ultraviolet lithography

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(e.g., tin on an optical surface in the source) to form volatile SnH4 (stannane) that can be pumped out from the source proceeds via the reaction: Sn (s)...

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Hydrogen sulfide

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Stannanes SnH4 Sn2H6...

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Properties of water

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Stannanes SnH4 Sn2H6...

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Onium ion

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(protonated germane) stannonium, SnH+3 (protonated SnH2) (not protonated stannane SnH4) plumbonium, PbH+3 (protonated PbH2) (not protonated plumbane PbH4)...

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Plumbane

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is unstable as compared to its lighter congeners silane, germane, and stannane. It cannot be made by methods used to synthesize GeH4 or SnH4. In 1999...

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Hydrazine

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Stannanes SnH4 Sn2H6...

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Ethane

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Stannanes SnH4 Sn2H6...

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Propane

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Stannanes SnH4 Sn2H6...

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Sodium hydride

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Stannanes SnH4 Sn2H6...

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Tetravinyltin

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Retrieved 2021-04-21. TETRAVINYLTIN - ChemicalBook Tetravinylstannane at Encyclopedia of Reagents for Organic Synthesis Stannane, tetraethenyl at NIST WebBook...

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Ethylene

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Stannanes SnH4 Sn2H6...

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Humulene

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This biosynthesis can be mimicked in the laboratory by preparing allylic stannane from farnesol, termed Corey synthesis. There are diverse ways to synthesize...

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