polyalkynylene

https://doi.org/10.1351/goldbook.15266
Polymer composed of macromolecules containing exclusively alkyne-α,ω-diyl (formerly alkynylene) constitutional repeating units: \[\ce{-[-C#C-[CH2]_m\bond{-}]_n\bond{-}}\]
Example: Poly(oct-1-yne-1,8-diyl) polyacetylene.
Source:
PAC, 2009, 81, 1131. (Glossary of class names of polymers based on chemical structure and molecular architecture (IUPAC Recommendations 2009)) on page 1148 [Terms] [Paper]
Citation: 'polyalkynylene' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.15266 RIS BibTex EndNote
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