"Horner-Wadsworth-Emmons reaction" meaning in All languages combined

See Horner-Wadsworth-Emmons reaction on Wiktionary

Noun [English]

Forms: Horner-Wadsworth-Emmons reactions [plural]
Etymology: In 1958, Leopold Horner published a modified Wittig reaction using phosphonate-stabilized carbanions. William S. Wadsworth and William D. Emmons further defined the reaction. Head templates: {{en-noun}} Horner-Wadsworth-Emmons reaction (plural Horner-Wadsworth-Emmons reactions)
  1. A chemical reaction used in organic chemistry of stabilized phosphonate carbanions with aldehydes (or ketones) to produce predominantly E-alkenes. Wikipedia link: Horner-Wadsworth-Emmons reaction, Leopold Horner, William D. Emmons Categories (topical): Chemical reactions, Organic chemistry Synonyms: HWE reaction [initialism], Horner-Wittig reaction
    Sense id: en-Horner-Wadsworth-Emmons_reaction-en-noun-Q4wPlJvn Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries

Inflected forms

Alternative forms

{
  "etymology_text": "In 1958, Leopold Horner published a modified Wittig reaction using phosphonate-stabilized carbanions. William S. Wadsworth and William D. Emmons further defined the reaction.",
  "forms": [
    {
      "form": "Horner-Wadsworth-Emmons reactions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Horner-Wadsworth-Emmons reaction (plural Horner-Wadsworth-Emmons reactions)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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          "kind": "other",
          "name": "English entries with incorrect language header",
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chemical reactions",
          "orig": "en:Chemical reactions",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A chemical reaction used in organic chemistry of stabilized phosphonate carbanions with aldehydes (or ketones) to produce predominantly E-alkenes."
      ],
      "id": "en-Horner-Wadsworth-Emmons_reaction-en-noun-Q4wPlJvn",
      "links": [
        [
          "chemical reaction",
          "chemical reaction"
        ],
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "stabilized",
          "stabilized"
        ],
        [
          "phosphonate",
          "phosphonate"
        ],
        [
          "carbanion",
          "carbanion"
        ],
        [
          "aldehyde",
          "aldehyde"
        ],
        [
          "alkene",
          "alkene"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "initialism"
          ],
          "word": "HWE reaction"
        },
        {
          "word": "Horner-Wittig reaction"
        }
      ],
      "wikipedia": [
        "Horner-Wadsworth-Emmons reaction",
        "Leopold Horner",
        "William D. Emmons"
      ]
    }
  ],
  "word": "Horner-Wadsworth-Emmons reaction"
}
{
  "etymology_text": "In 1958, Leopold Horner published a modified Wittig reaction using phosphonate-stabilized carbanions. William S. Wadsworth and William D. Emmons further defined the reaction.",
  "forms": [
    {
      "form": "Horner-Wadsworth-Emmons reactions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Horner-Wadsworth-Emmons reaction (plural Horner-Wadsworth-Emmons reactions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
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        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Chemical reactions",
        "en:Organic chemistry"
      ],
      "glosses": [
        "A chemical reaction used in organic chemistry of stabilized phosphonate carbanions with aldehydes (or ketones) to produce predominantly E-alkenes."
      ],
      "links": [
        [
          "chemical reaction",
          "chemical reaction"
        ],
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "stabilized",
          "stabilized"
        ],
        [
          "phosphonate",
          "phosphonate"
        ],
        [
          "carbanion",
          "carbanion"
        ],
        [
          "aldehyde",
          "aldehyde"
        ],
        [
          "alkene",
          "alkene"
        ]
      ],
      "wikipedia": [
        "Horner-Wadsworth-Emmons reaction",
        "Leopold Horner",
        "William D. Emmons"
      ]
    }
  ],
  "synonyms": [
    {
      "tags": [
        "initialism"
      ],
      "word": "HWE reaction"
    },
    {
      "word": "Horner-Wittig reaction"
    }
  ],
  "word": "Horner-Wadsworth-Emmons reaction"
}

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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 2024-11-06 from the enwiktionary dump dated 2024-10-02 using wiktextract (fbeafe8 and 7f03c9b). 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.