"polyacetylene" meaning in All languages combined

See polyacetylene on Wiktionary

Noun [English]

Forms: polyacetylenes [plural]
Etymology: poly- + acetylene Etymology templates: {{prefix|en|poly|acetylene}} poly- + acetylene Head templates: {{en-noun}} polyacetylene (plural polyacetylenes)
  1. (organic chemistry) Any of a class of organic compounds containing a acetylene (-C≡C-) repeat units, especially any that occur naturally in some composite plants Categories (topical): Organic compounds Synonyms (Any of a class of organic compounds containing a acetylene (-C≡C-) repeat units, especially any that occur naturally in some composite plants): polyyne Related terms (Any of a class of organic compounds containing a acetylene (-C≡C-) repeat units, especially any that occur naturally in some composite plants): polyacetylenic
    Sense id: en-polyacetylene-en-noun-~EBXjElv Categories (other): English entries with incorrect language header, English terms prefixed with poly- Disambiguation of English entries with incorrect language header: 56 44 Disambiguation of English terms prefixed with poly-: 50 50 Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences Disambiguation of 'Any of a class of organic compounds containing a acetylene (-C≡C-) repeat units, especially any that occur naturally in some composite plants': 84 16 Disambiguation of 'Any of a class of organic compounds containing a acetylene (-C≡C-) repeat units, especially any that occur naturally in some composite plants': 84 16
  2. (organic chemistry) A black polymer, derived from acetylene, containing alternating single and double bonds in a (-CH=CH-) repeat unit; it is an organic semiconductor Categories (topical): Organic compounds
    Sense id: en-polyacetylene-en-noun-142N4gwe Categories (other): English terms prefixed with poly- Disambiguation of English terms prefixed with poly-: 50 50 Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences

Inflected forms

Download JSON data for polyacetylene meaning in All languages combined (3.0kB)

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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-06-04 from the enwiktionary dump dated 2024-05-02 using wiktextract (e9e0a99 and db5a844). 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.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.