Nitriles are found in many useful compounds. Nitrile rubber is also widely used as automotive and other seals since it is resistant to fuels and oils. Organic compounds containing multiple nitrile groups are known as cyanocarbons. 3032-92-6, formula is C9H5N, Name is 4-Ethynylbenzonitrile. Nitriles are found in many useful compounds. One of the most common occurrences of nitriles is in Nitrile rubber. Safety of 4-Ethynylbenzonitrile.
Kook, Ga Young;Kim, Daegeun;Chae, Min Ki;Ko, Haye Min research published ã?Rhodium(II)-Catalyzed Highly Selective 1,3-Insertion Reactions Using N-Sulfonyl-1,2,3-Triazoles with Heteroaryl Ethers or Heteroaryl Alcoholsã? the research content is summarized as follows. The transformation of N-sulfonyl-1,2,3-triazoles via insertion/rearrangement was achieved using 2-hydroxybenzimidazole or 2-alkoxybenzothiazole over 3 mol % Rh2(Oct)4 for the synthesis of α-((1H-benzo[d]imidazol-2-yl)amino) ketones I [R1 = 3-chloropropyl, cyclohexen-1-yl, Ph, etc.; X = O, S, NH; R2 = n-Bu, Ph, 4-MeC6H4, etc.] or (Z)-2-alkoxy-2-phenylethenamines II [R3 = Me, Ph, Bn, etc.; X = O, S; Y = S, O]. This regio- and stereoselective reaction proceeds under mild conditions, was tolerant of functional groups, and had a broad substrate scope. Notably, while the general rhodium-catalyzed reaction involved sigmatropic rearrangement from an allyl vinyl ether, the present synthetic methodol. prevents rearrangement owing to the benzimidazole group, allowed access to (Z)-olefins.
3032-92-6, 4-Ethynylbenzonitrile is a simple benzyl alkyne compound potentially useful as a synthetic fragment and as a test compound for cross-coupling protocols. 4-Ethynylbenzonitrile has been described as a model compound for studying hydrogen bond formation in multifunctional molecules, as it contains four hydrogen bonding sites of which three are π-acceptors.
4-Ethynylbenzonitrile is a useful research compound. Its molecular formula is C9H5N and its molecular weight is 127.14 g/mol. The purity is usually 95%., Safety of 4-Ethynylbenzonitrile
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts