Photoinduced Memory Effect in a Redox Controllable Bistable Mechanical Molecular Switch

Autor:	Serena Silvi, Gokhan Barin, Alberto Credi, J. Fraser Stoddart, Hao Li, Ali Trabolsi, Sanjeev K. Dey, Ali Coskun, Ashish N. Basuray, Tommaso Avellini, Margherita Venturi
Přispěvatelé:	Avellini T., Li H., Coskun A., Barin G., Trabolsi A., Basuray A.N., Dey S.K., Credi A., Silvi S., Stoddart J.F., Venturi M.
Rok vydání:	2012
Předmět:	Models Molecular Molecular switch MOLECULAR SWITCHES Rotaxane Bistability Chemistry Catenane Supramolecular chemistry ROTAXANES Nanotechnology General Medicine General Chemistry Photochemical Processes Redox Catalysis Kinetics Molecular logic Click chemistry Oxidation-Reduction
Zdroj:	Angewandte Chemie International Edition. 51:1611-1615
ISSN:	1433-7851
Popis:	Herein, we discuss the performance of a molecular switch in the form of a bistable [2]rotaxane, which 1) undergoes relative mechanical movements of its ring and dumbbell components under redox control and thus can be switched between two states thermodynamically, and wherein 2) the energy barriers between these two states can be controlled kinetically by photochemical means.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6da7ffed3f30c4b57ecd07b8afa0261c https://doi.org/10.1002/anie.201107618 Zobrazit plný text záznamu Plný text