TERMIUM Plus®

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COMPOSE POLYCYCLIQUE ORTHO-FUSIONNE [1 record]

Record 1 2003-01-31

English

Subject field(s)
  • Chemical Elements and Compounds
  • Chemistry
DEF

ortho-fused polycyclic compounds: Polycyclic compounds in which two rings have two, and only two, atoms in common.

OBS

Such compounds have n common faces and 2n common atoms.

OBS

ortho-: This prefix must be italicized.

French

Domaine(s)
  • Éléments et composés chimiques
  • Chimie
DEF

composés polycycliques ortho-condensés : Composés polycycliques dans lesquels deux cycles adjacents quelconques ont exactement deux atomes en commun.

OBS

Le nombre total des atomes en commun est égal au double du nombre de côtés communs.

OBS

ortho- : Ce préfixe s'écrit en italique.

Spanish

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