Inorganic compounds containing the −C≡N group are not called nitriles, but cyanides instead.31643-49-9, formula is C8H3N3O2, Name is 4-Nitrophthalonitrile. Though both nitriles and cyanides can be derived from cyanide salts, most nitriles are not nearly as toxic. Computed Properties of 31643-49-9.
Botnar, A. A.;Domareva, N. P.;Kazaryan, K. Yu.;Tikhomirova, T. V.;Abramova, M. B.;Vashurin, A. S. research published 《 Synthesis and spectral properties of tetraphenoxy substituted erbium phthalocyanines containing peripheral phenyl and cyclohexyl fragments》, the research content is summarized as follows. The synthesis of peripherally and non-peripherally substituted erbium phthalocyanines with cyclohexylphenoxyl or phenylphenoxyl fragments by the template condensation of substituted phthalonitrile and erbium chloride in boiling isoamyl alc. was studied. The role of the influence of the substituents in the macrocycle on the yield of the product was revealed. The change in the spectra of the synthesized compounds in various solvents was studied.
Computed Properties of 31643-49-9, 4-Nitrophthalonitrile, also known as 4-Nitrophthalonitrile, is a useful research compound. Its molecular formula is C8H3N3O2 and its molecular weight is 173.13 g/mol. The purity is usually > 95%.
4-Nitrophthalonitrile is a chemical substance that can be synthesized by the reaction of sodium carbonate with 3,4,5-trimethoxybenzyl alcohol. It can also be prepared using nitro phenol and sodium hydroxide. 4-Nitrophthalonitrile has been shown to have high photochemical activity in the presence of light. The frequency shift of its infrared spectrum is indicative of a nucleophilic addition reaction mechanism. 4-Nitrophthalonitrile has been used as an intermediate for producing other chemicals, such as herbicides and pharmaceuticals., 31643-49-9.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts