Nitrile is any organic compound with a −C≡N functional group. 3032-92-6, formula is C9H5N, Name is 4-Ethynylbenzonitrile.The prefix cyano- is used interchangeably with the term nitrile in literature. Reference of 3032-92-6.
He, Xin;Kuang, Shuang;Gao, Qian;Xie, YuXin;Ming, Xin research published 《 Bright fluorescent purine analogues as promising probes》, the research content is summarized as follows. Modified bright fluorescent nucleosides that respond to the micro-environment have great potential as probes. A series of novel 8-(phenylethynyl)phenylated 2-amino-2′-deoxyadenosine and 2′-deoxyisoguanosine derivatives have been synthesized by Sonogashira-type coupling reaction and Suzuki reaction. The maximum emission of the new compounds is in the visible region, with strong solvatochromicity and pH-dependent fluorescent properties. Furthermore, some of them exhibit bright fluorescence emissions in various solvents (ε x Φ = 4000-39,000 cm-1 M-1). These consequences indicate that purine analogs could respond to the microenvironment and serve as promising fluorescent probes.
Reference of 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%., 3032-92-6.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts