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(Top)
 


1 References  





2 See also  














Antimonide






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From Wikipedia, the free encyclopedia
 


Antimonides (sometimes called stibnidesorstibinides) are compoundsofantimony with more electropositive elements. The antimonide ionisSb3−.

Reduction of antimony by alkali metals or by other methods leads to alkali metal antimonides of various types.[1] Known antimonides include isolated Sb3− ions (inLi3Sb, Na3Sb), dumbbells Sb4−2inCs4Sb2, discrete antimony chains, for example, Sb8−6inSrSb3, infinite spirals (Sb)n (in NaSb, RbSb), planar four-membered rings Sb2−4, Sb3−7 cages in Cs3Sb, and net shaped anions Sb2−3inBaSb3.

Some antimonides are semiconductors, e.g. those of the boron group such as indium antimonide. Many antimonides are flammable or decomposed by oxygen when heated since the antimonide ion is a reducing agent.

References[edit]

  1. ^ King, R. Bruse (2005). Encyclopedia of Inorganic Chemistry, Second Edition (10 Volume Set) (2nd ed.). Wiley. p. 211. ISBN 9780470860786.

See also[edit]

  • t
  • e

  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Antimonide&oldid=1188333070"

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