"quaternary compound" meaning in English

See quaternary compound in All languages combined, or Wiktionary

Noun

Forms: quaternary compounds [plural]
Head templates: {{en-noun}} quaternary compound (plural quaternary compounds)
  1. (chemistry) A cation consisting of a central positively-charged nitrogen atom with four substituents, especially organic (alkyl and aryl) groups, discounting hydrogen atoms. Wikipedia link: quaternary compound Categories (topical): Chemistry
    Sense id: en-quaternary_compound-en-noun-AOwBPkjS Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Topics: chemistry, natural-sciences, physical-sciences

Inflected forms

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        "A cation consisting of a central positively-charged nitrogen atom with four substituents, especially organic (alkyl and aryl) groups, discounting hydrogen atoms."
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Download raw JSONL data for quaternary compound meaning in English (1.2kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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