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Bismuthine information


Bismuthine
Skeletal formula of bismuthine
Spacefill model of bismuthine
  Bismuth, Bi
  Hydrogen, H
Names
IUPAC name
bismuthane
Other names
bismuth trihydride
hydrogen bismuthide
bismine
trihydridobismuth
Identifiers
CAS Number
  • 18288-22-7 checkY
3D model (JSmol)
  • Interactive image
ChemSpider
  • 8886 ☒N
PubChem CID
  • 9242
UNII
  • OCH2V0Z37N checkY
CompTox Dashboard (EPA)
  • DTXSID50171355 Edit this at Wikidata
InChI
  • InChI=1S/Bi.3H ☒N
    Key: BPBOBPIKWGUSQG-UHFFFAOYSA-N ☒N
  • InChI=1/Bi.3H/rBiH3/h1H3
    Key: BPBOBPIKWGUSQG-PVKOQVOWAF
SMILES
  • [BiH3]
Properties
Chemical formula
BiH3
Molar mass 212.00 g/mol
Appearance colourless gas
Density 0.008665 g/mL (20 °C)
Boiling point 16.8 °C (62.2 °F; 289.9 K) (extrapolated)
Conjugate acid Bismuthonium
Structure
Molecular shape
trigonal pyramidal
Related compounds
Related hydrides
Ammonia
Phosphine
Arsine
Stibine
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

Bismuthine (IUPAC name: bismuthane) is the chemical compound with the formula BiH3. As the heaviest analogue of ammonia (a pnictogen hydride), BiH3 is unstable, decomposing to bismuth metal well below 0 °C. This compound adopts the expected pyramidal structure with H–Bi–H angles of around 90°.[1]

The term bismuthine may also refer to a member of the family of organobismuth(III) species having the general formula BiR
3
, where R is an organic substituent. For example, Bi(CH3)3 is trimethylbismuthine.

  1. ^ W. Jerzembeck; H. Bürger; L. Constantin; L. Margulès; J. Demaison; J. Breidung; W. Thiel (2002). "Bismuthine BiH3: Fact or Fiction? High-Resolution Infrared, Millimeter-Wave, and Ab Initio Studies". Angew. Chem. Int. Ed. 41 (14): 2550–2552. doi:10.1002/1521-3773(20020715)41:14<2550::AID-ANIE2550>3.0.CO;2-B. PMID 12203530. Archived from the original on 2013-01-05.

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Bismuthine

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Bismuthine (IUPAC name: bismuthane) is the chemical compound with the formula BiH3. As the heaviest analogue of ammonia (a pnictogen hydride), BiH3 is...

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Pnictogen hydride

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colourless gas, is the most stable phosphorus hydride Arsine, stibine, and bismuthine are highly toxic, thermally unstable, and colourless gases. No appreciable...

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Pnictogen

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(phosphine), arsane (arsine), stibane (stibine), and finally bismuthane (bismuthine), each pnictogen hydride becomes progressively less stable (more unstable)...

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Bismuth compounds

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to antimony, bismuth does not form a stable hydride. Bismuth hydride, bismuthine (BiH 3), is an endothermic compound that spontaneously decomposes at room...

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Ammonia

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Hydrazoic acid Related compounds Ammonium hydroxide Phosphine Arsine Stibine Bismuthine Supplementary data page Ammonia (data page) Except where otherwise noted...

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Hydride

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antimony: stibine (note "stibane" is the IUPAC recommended name) bismuth: bismuthine (note "bismuthane" is the IUPAC recommended name) helium: helium hydride...

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Phosphine

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(SDS) ICSC 0694 Related compounds Other cations Ammonia Arsine Stibine Bismuthine Related compounds Trimethylphosphine Triphenylphosphine Except where otherwise...

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Moscovium

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Like its lighter homologues ammonia, phosphine, arsine, stibine, and bismuthine, moscovine (McH3) is expected to have a trigonal pyramidal molecular geometry...

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Onium ion

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stibonium, SbH+4 (protonated stibine) bismuthonium, BiH+4 (protonated bismuthine) moscovonium, McH+4 (protonated moscovine) oxonium, H3O+ (protonated water...

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List of gases

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75-04-7 1,1,1-Trifluorobutane CF3CH2CH2CH3 16.74 −114.79 112 460-34-4 Bismuthine BiH3 17 −67 212 18288-22-7 2,2,3,3-Tetrafluorobutane CH3CF2CF2CH3 17 130...

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Marsh test

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arsenic would. Bismuth (Bi), which also gives a false positive by forming bismuthine (BiH3), similarly can be distinguished by how it resists attack by both...

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Arsine

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3 ppm Related compounds Related hydrides Ammonia; phosphine; stibine; bismuthine Supplementary data page Arsine (data page) Except where otherwise noted...

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Triazane

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Triphosphane Diphosphene Hexaphosphabenzene Arsine Diarsane Triarsane Stibine Bismuthine Except where otherwise noted, data are given for materials in their standard...

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List of inorganic compounds

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"Bi2Te3 Crystal". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-11-22. PubChem. "Bismuthine, tribromo-". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-11-23. Stull, Daniel...

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IUPAC nomenclature of inorganic chemistry 2005

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iodane (hydrogen iodide) TlH3 thallane PbH4 plumbane BiH3 bismuthane (bismuthine) H2Po polane (hydrogen polonide or dihydrogen polonide) HAt astatane (hydrogen...

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Stibine

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danger) 5 ppm Related compounds Related compounds Ammonia Phosphine Arsine Bismuthine Triphenylstibine Except where otherwise noted, data are given for materials...

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Zavaritskite

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Senderova, and M. T. Yanchenko. It is one of the oxidation products of bismuthine, it is extremely rare. Zavaritskite is formed secondarily as a weathering...

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Bismuthinidene

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from ammonia-borane to the bismuth(I) center, forming a highly unstable bismuthine intermediate. Subsequent reductive elimination transfers the two hydrogen...

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