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. Electric Literature of 31643-49-9.
Hu, Meng-Ke;Zhou, Shenghua;Ma, Dong-Dong;Zhu, Qi-Long research published 《 New insight into heterointerfacial effect for heterogenized metallomacrocycle catalysts in executing electrocatalytic CO2 reduction》, the research content is summarized as follows. The heterogenized metallomacrocycles with atomically dispersed active sites are identified as the promising candidates for electrocatalytic CO2 reduction reaction (CO2RR), where their unique heterointerface with interaction between sp2 carbon and macrocyclic mols. is important but remains vague. Herein, based on well-structured nickel phthalocyanine and porphyrin with the same functional groups (MeNiPc and MeNiPp), the influences of heterointerfacial effect on catalytic performances are systematically disclosed. Through the mol. structure-induced self-adaptive adsorption with optimized heterointerfacial distance, MeNiPc/graphene reveals a high CO Faradaic efficiency of ∼99% in a wide potential window, greatly outperforming the MeNiPp/graphene counterpart (≤29.6%). Detailed measurements and theor. calculations decipher that the higher CO2RR activity of MeNiPc/graphene is attributed to the unique electronic structures of the Ni-N4 configurations suitable for well-suited heterointerfacial charge transfer and rapid CO desorption. Addnl., the extended research confirms the universality of heterointerface engineering on boosting the catalytic performances.
Electric Literature 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