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amido

amido

1 9.9
A negatively charged amide ion that can bind to a metal
  • noun
  • /əˈmɪdoʊ/
  • Specialized
: ión amido
  • The amido ligand in the compound enhances its stability and reactivity during chemical reactions.

Examples

  • Researchers are studying how amido groups can improve the properties of metal complexes in catalysis.

  • Corrosion-resistant coatings included polyamines, amido-amines, and cycloaliphatic epoxies, as well as fiber-reinforced polymers.

    Academic text (2003)
  • Scientists discovered that the amido ion can effectively bind to various transition metals in coordination complexes.

Synonyms

amidate
vsamido
  • Specialized
9.9

A negatively charged ion made when an amide loses a hydrogen ion

is a broader term for the negatively charged amide group that acts as a ligand

Surface Forms

amido singular
amidos plural

Morphology

amido = amide (semi-transparent) = amide + o

Derived from 'amide' with the combining vowel '-o' to name a specific ionic or ligand form; the meaning is specialized and may not be obvious outside chemistry.

Etymology

The word amido comes from amide and ammonia meaning 'a strong-smelling gas'. As a noun, an amido is the negatively charged form of an amide or the amide group that can bind to a metal, and the name shows it comes from ammonia and often carries a negative charge or fits to metals.