Solvated electron

A solvated electron is a free electron in a solution, in which it behaves like an anion.[1] An electron's being solvated in a solution means it is bound by the solution.[2] The notation for a solvated electron in formulas of chemical reactions is "e−". Often, discussions of solvated electrons focus on their solutions in ammonia, which are stable for days, but solvated electrons also occur in water and many other solvents – in fact, in any solvent that mediates outer-sphere electron transfer. Solvated electrons are frequent objects of study in radiation chemistry. Salts containing solvated electrons are known as electrides.

  1. ^ Dye, J. L. (2003). "Electrons as Anions". Science. 301 (5633): 607–608. doi:10.1126/science.1088103. PMID 12893933. S2CID 93768664.
  2. ^ Schindewolf, U. (1968). "Formation and Properties of Solvated Electrons". Angewandte Chemie International Edition in English. 7 (3): 190–203. doi:10.1002/anie.196801901.
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