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hypochlorite ion

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hypochlorite ion

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In chemistry, hypochlorite, or chloroxide, is an oxyanion with the chemical formula ClO−. It combines with a number of cations to form hypochlorite salts. Common examples include sodium hypochlorite (household bleach) and calcium hypochlorite (a component of bleaching powder, swimming pool "chlorine"). The Cl–O distance in ClO− is 1.69 Å.

Chemical data

Formula
ClO-
Molecular weight
51.45 g/mol
IUPAC name
hypochlorite
SMILES
[O-]Cl
InChIKey
WQYVRQLZKVEZGA-UHFFFAOYSA-N
XLogP
0.2
Polar surface area
23.1 Ų
H-bond donors
0
H-bond acceptors
1
Formal charge
-1

via PubChem

~9 min read

Encyclopedic overview

17 sections
Contents
  • Reactions
  • Acid reaction
  • Stability
  • Reactions with ammonia
  • Preparation
  • Hypochlorite salts
  • Organic hypochlorites
  • Biochemistry
  • Biosynthesis of organochlorine compounds
  • Immune response
  • Industrial and domestic uses
  • Laboratory uses
  • As oxidizing agents
  • As chlorinating agents
  • Related oxyanions
  • See also
  • References

In chemistry, hypochlorite, or chloroxide, is an oxyanion with the chemical formula ClO−. It combines with a number of cations to form hypochlorite salts. Common examples include sodium hypochlorite (household bleach) and calcium hypochlorite (a component of bleaching powder, swimming pool "chlorine"). The Cl–O distance in ClO− is 1.69 Å.

The name can also refer to esters of hypochlorous acid, namely organic compounds with a ClO– group covalently bound to the rest of the molecule. The principal example is tert-butyl hypochlorite, which is a useful chlorinating agent.

Excerpted from Wikipedia’s “hypochlorite ion” article, available under the CC BY-SA 4.0 licence.

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