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  • Elements

    BORON
    5
    B
    10.811 (7)


    Compounds of boron:

    boron hydride

    • Formula as commonly written: B4H10
    • Hill system formula: B4H10
    • CAS registry number: [18283-93-7]
    • Formula weight: 53.323
    • Class: hydride

    Synonyms

    • boron hydride
    • tetraborane (10)
    • tetraboron decahydride

    Physical properties

    • Colour: colourless
    • Appearance: gas
    • Melting point: -121°C
    • Boiling point: 18°C
    • Density: 2.3 kg m-3 (gas)

    Element analysis and oxidation numbers

    For each compound, and where possible, a formal oxidation number for each element is given, but the usefulness of this number is limited, especially so for p-block elements in particular. Based upon that oxidation number, an electronic configuration is also given but note that for more exotic compounds you should view this as a guide only.
    Element%Formal oxidation stateFormal electronic configuration
    B 81.10-1
    H 18.90

    Synthesis

    Not available

    Isotope pattern

    What follows is the calculated isotope pattern for the B4H10 unit with the most intense ion set to 100%.

    Formula: B4H10

    mass %50 0.4 
    51 6.1 ___
    52 37.0 __________________
    53 99.3 __________________________________________________
    54 100.0 __________________________________________________
    55 0.1

    Suppliers

    Coming soon....

    References

    The data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following.

    • R.T. Sanderson in Chemical Periodicity, Reinhold, New York, USA, 1960.
    • N.N. Greenwood and A. Earnshaw in Chemistry of the Elements, 2nd edition, Butterworth, UK, 1997.
    • F.A. Cotton, G. Wilkinson, C.A. Murillo, and M. Bochmann, in Advanced Inorganic Chemistry, John Wiley & Sons, 1999.
    • A.F. Trotman-Dickenson, (ed.) in Comprehensive Inorganic Chemistry, Pergamon, Oxford, UK, 1973.
    • R.W.G. Wyckoff, in Crystal Structures, volume 1, Interscience, John Wiley & Sons, 1963.
    • A.R.West in Basic solid state chemistry Chemistry, John Wiley & Sons, 1999.
    • A.F. Wells in Structural inorganic chemistry, 4th edition, Oxford, UK, 1975.
    • J.D.H. Donnay, (ed.) in Crystal data determinative tables, ACA monograph number 5, American Crystallographic Association, USA, 1963.
    • D.R. Lide, (ed.) in Chemical Rubber Company handbook of chemistry and physics, CRC Press, Boca Raton, Florida, USA, 77th edition, 1996.
    • J.W. Mellor in A comprehensive treatise on inorganic and theoretical chemistry, volumes 1-16, Longmans, London, UK, 1922-1937.
    • J.E. Macintyre (ed.) in Dictionary of inorganic compounds, volumes 1-3, Chapman & Hall, London, UK, 1992.
    Fluorides
  • BF3
  • B2F4
  • Chlorides
  • BCl3
  • B2Cl4
  • Bromides
  • BBr3
  • Iodides
  • BI3
  • Hydrides
  • B2H6
  • B4H10
  • B5H9
  • B5H11
  • B6H10
  • B10H14
  • Oxides
  • B2O3
  • Sulfides
  • B2S3
  • Selenides
    none listed
    Tellurides
    none listed
    Nitrides
  • BN






  • Our data and resources are taken from Web Elements