Pentaoxidane is an inorganic compound of hydrogen and oxygen with the chemical formula . This is one of the most unstable hydrogen polyoxides.
Pentaoxidane is an inorganic compound of hydrogen and oxygen with the chemical formula . This is one of the most unstable hydrogen polyoxides.
==Synthesis== The compound is prepared as a byproduct of trioxidane production. has also been synthesized by reaction among peroxy radicals at low temperature.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).