《Poly(meta/para-terphenylene-methyl piperidinium)-based anion exchange membranes: the effect of backbone structure in AEMFC application》 was written by Mayadevi, T. S.; Sung, Seounghwa; Varghese, Listo; Kim, Tae-Hyun. Synthetic Route of C6H11NO And the article was included in Membranes (Basel, Switzerland) in 2020. The article conveys some information:
A series of poly( meta/para-terphenylene-Me piperidinium)-based anion exchange membranes devoid of benzylic sites or aryl ether bonds, that are vulnerable to degradation by hydroxide ions, are synthesized and investigated for their application as novel anion exchange membranes. The copolymers are composed of both linear para-terphenyl units and kink-structured meta-terphenyl units. The meta-connectivity in terphenyl units permits the polymer backbones to fold back, maximizing the interactions among the hydrocarbon polymer chains and enhancing the peripheral formation of ion aggregates, due to the free volume generated by the kink structure. The effects of the copolymer composition between para-terphenyl and meta-terphenyl on the morphol. and the electrochem. and physicochem. properties of the corresponding polymer membranes are investigated. In the experiment, the researchers used 1-Methyl-4-piperidone(cas: 1445-73-4Synthetic Route of C6H11NO)
1-Methyl-4-piperidone(cas: 1445-73-4) is a member of piperidine. Piperidine is a key saturated heterocyclic scaffold found in several of the top-selling small molecule pharmaceuticals and natural alkaloids, with a diverse range of biological activities. Hence, continuous efforts have been made to develop convenient methods to prepare piperidine derivatives.Synthetic Route of C6H11NO
Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem