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open-chain
UK
/ˈəʊ.pən tʃeɪn/
US
/ˈoʊ.pən tʃeɪn/
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open-chain
adjective
UK
/ˈəʊ.pən tʃeɪn/
US
/ˈoʊ.pən tʃeɪn/
Used chiefly as a relational adjective in chemistry.
à chaîne ouverte
En chimie, se dit d’un composé dont la structure n’est pas cyclique.
Hexane is an open-chain hydrocarbon.
L’hexane est un hydrocarbure à chaîne ouverte.
Synonyms
acyclic
noncyclic
non-cyclic
open chain
aliphatic
Antonyms
cyclic
closed-chain
Definitions
open-chain
adjective
Having a non-cyclic chain structure; especially of a chemical compound whose atoms are arranged in an open, acyclic chain rather than in a ring.
Hexane is an open-chain hydrocarbon.
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