Naher, Masnun published the artcileConjugated platinum-poly-ynes with extended arylene ethynylenes, Application of 9,10-Diethynylanthracene, the publication is Journal of Bangladesh Academy of Sciences (2015), 39(2), 195-202, database is CAplus.
The platinum-poly-yne polymers poly[trans-bis(tri-n-butylphosphine) platinum-poly(4,4′-diethynylenearylene)] (arylene = biphenylene 3 and anthracene 4) were synthesized by the condensation reaction between poly(diethynylenearylene) (arylene = biphenylene 1 and anthracene 2) and trans-[(PnBu3)2PtCl2] in diisopropylamine and dichloromethane under nitrogen atm. in the presence of CuI catalyst. The newly synthesized platinum containing poly-yne polymers exhibit good solubility in common organic solvents. These metal linked polymers were characterized by IR, 1H NMR and 31P NMR spectroscopy.
Journal of Bangladesh Academy of Sciences published new progress about 18512-55-5. 18512-55-5 belongs to naphthyridine, auxiliary class Alkynyl,Anthracene, name is 9,10-Diethynylanthracene, and the molecular formula is C18H10, Application of 9,10-Diethynylanthracene.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem