Substituted Dibenzodiazocines: Rapid Synthesis and Photochemical Properties was written by Klockmann, Felix;Fangmann, Camilla;Zender, Elena;Schanz, Tobias;Catapano, Claudia;Terfort, Andreas. And the article was included in ACS Omega in 2021.Electric Literature of C8H9NO3 This article mentions the following:
11,12-Dihydrodibenzo[c,g]-1,2-diazocines have been established as a viable alternative to azobenzene for photoswitching, in particular, as they show an inverted switching behavior: the ground state is the Z isomer. In this paper, an improved method to obtain dibenzodiazocine and its derivatives from the resp. 2-nitrotoluenes in two reaction steps, each proceeding in minutes were presented. This fast access to a variety of derivatives permitted the study of substitution effects on the synthesis and on the photochem. properties. With biochem. applications in mind, methanol was chosen as a protic solvent system for the photochem. investigations. In contrast to the azobenzene system, none of the tested substitution patterns resulted in more efficient switching or in significantly prolonged half-lives, showed that the system was dominated by the ring strain. In the experiment, the researchers used many compounds, for example, 3-Methyl-4-nitroanisole (cas: 5367-32-8Electric Literature of C8H9NO3).
3-Methyl-4-nitroanisole (cas: 5367-32-8) belongs to ethers. Of all the functional groups, ethers are the least reactive ones. Ether bonds are quite stable towards bases, oxidizing agents and reducing agents. But on the other hand, ethers undergo cleavage by reaction with acids. Ethyl ether is an excellent solvent for extractions and for a wide variety of chemical reactions. It is also used as a volatile starting fluid for diesel engines and gasoline engines in cold weather. Dimethyl ether is used as a spray propellant and refrigerant. Methyl t-butyl ether (MTBE) is a gasoline additive that boosts the octane number and reduces the amount of nitrogen-oxide pollutants in the exhaust. The ethers of ethylene glycol are used as solvents and plasticizers.Electric Literature of C8H9NO3
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem