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four-membered

/ˈfɔːr ˈmem.bərd/

Traduction: Adjectif désignant une structure, notamment un cycle chimique, composée de quatre atomes ou éléments, ou un ensemble à quatre membres ou parties.

1 entrée

adjective

/ˈfɔːr ˈmem.bərd/formalscientificobsolète
  • frAdjectif désignant une structure, notamment un cycle chimique, composée de quatre atomes ou éléments, ou un ensemble à quatre membres ou parties.

An obsolete adjective used primarily in chemistry to describe a ring structure composed of four atoms or members.

  1. Having a four-atom ringC2formalscientific

    Describes a chemical compound whose molecular structure contains a ring composed of four atoms.

    frtétragonale

    • The chemist synthesized a new four-membered ring compound.
    • Four-membered rings are often less stable than five- or six-membered rings.
    • The reaction produced a four-membered lactone as an intermediate.
Formes
  • more four-membered comparative form
  • most four-membered superlative form