thioindigoid

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English

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Etymology

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thioindigo +‎ -oid

Adjective

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thioindigoid (not comparable)

  1. Derived from, or resembling, thioindigo.
    • 1948, D. B. Andrews, German Dyestuffs and Dyestuff Intermediates, page 220:
      Thioindigoid dyestuffs containing the trifluormethyl grouping.
    • 1957, Paint and Varnish Production:
      The thioindigoid chromophore serves as a nucleus for a wide range of red to violet pigments including such as Pigment Reds 86, 87, 88, 181, and 198 []