Also known as Butadiyne, HC#CC#CH, Diacetylene, Biethynyl, Biacetylene, 1,3-Butadiyne
Diacetylene (also known as butadiyne) is the organic compound with the formula or . It is the simplest compound containing two triple bonds. It is first in the series of polyynes, which are of theoretical but not of practical interest.
via PubChem
Diacetylen eller butadiyn är en diyn med fyra kolatomer. Diacetylen består av tre enkelbindningar och två trippelbindningar.
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).