"Sonogashira coupling" meaning in English

{
  "etymology_text": "Named after the inventor, Japanese chemist Kenkichi Sonogashira.",
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      "form": "Sonogashira couplings",
      "tags": [
        "plural"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A crosscoupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carbon–carbon bond between a terminal alkyne and an aryl or vinyl halide."
      ],
      "id": "en-Sonogashira_coupling-en-noun-Cc0Xpotb",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
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        [
          "crosscoupling",
          "crosscoupling"
        ],
        [
          "reaction",
          "reaction"
        ],
        [
          "organic",
          "organic"
        ],
        [
          "synthesis",
          "synthesis"
        ],
        [
          "carbon",
          "carbon"
        ],
        [
          "bond",
          "bond"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A crosscoupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carbon–carbon bond between a terminal alkyne and an aryl or vinyl halide."
      ],
      "synonyms": [
        {
          "word": "Sonogashira reaction"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "wikipedia": [
        "Kenkichi Sonogashira"
      ]
    }
  ],
  "word": "Sonogashira coupling"
}

{
  "etymology_text": "Named after the inventor, Japanese chemist Kenkichi Sonogashira.",
  "forms": [
    {
      "form": "Sonogashira couplings",
      "tags": [
        "plural"
      ]
    }
  ],
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      "glosses": [
        "A crosscoupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carbon–carbon bond between a terminal alkyne and an aryl or vinyl halide."
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "crosscoupling",
          "crosscoupling"
        ],
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          "reaction",
          "reaction"
        ],
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          "organic"
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          "synthesis"
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      "raw_glosses": [
        "(organic chemistry) A crosscoupling reaction used in organic synthesis to form carbon–carbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carbon–carbon bond between a terminal alkyne and an aryl or vinyl halide."
      ],
      "synonyms": [
        {
          "word": "Sonogashira reaction"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
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        "chemistry",
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        "physical-sciences"
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      "wikipedia": [
        "Kenkichi Sonogashira"
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  "word": "Sonogashira coupling"
}