1133339-78-2Relevant academic research and scientific papers
Influence of Electron-Withdrawing Substituents on the Electronic Structure of Oxidized Ni and Cu Salen Complexes
Chiang, Linus,Herasymchuk, Khrystyna,Thomas, Fabrice,Storr, Tim
, p. 5970 - 5980 (2015)
Nickel (Ni(SalCF3)) and copper (Cu(SalCF3)) complexes of an electron-poor salen ligand were prepared, and their one-electron oxidized counterparts were studied using an array of spectroscopic and theoretical methods. The electrochemi
Coordination-Induced Spin-State Switching with Nickel(II) salpn Complexes: Electronic versus Steric Effects and Influence of Intermolecular Interactions
Brandenburg, Hannah,Krahmer, Jan,Fischer, Kim,Schwager, Bettina,Fl?ser, Benedikt,N?ther, Christian,Tuczek, Felix
, p. 576 - 585 (2018)
Four nickel(II) salpn (salicylidenepropylene iminate) complexes are investigated concerning their capability to perform CISSS (coordination-induced spin-state switching). To this end, pyridine titration experiments are performed with the nickel salpn comp
Bimetallic Radical Redox-Relay Catalysis for the Isomerization of Epoxides to Allylic Alcohols
Ye, Ke-Yin,Mccallum, Terry,Lin, Song
supporting information, (2019/06/24)
Organic radicals are generally short-lived intermediates with exceptionally high reactivity. Strategically, achieving synthetically useful transformations mediated by organic radicals requires both efficient initiation and selective termination events. Here, we report a new catalytic strategy, namely, bimetallic radical redox-relay, in the regio- and stereoselective rearrangement of epoxides to allylic alcohols. This approach exploits the rich redox chemistry of Ti and Co complexes and merges reductive epoxide ring opening (initiation) with hydrogen atom transfer (termination). Critically, upon effecting key bond-forming and -breaking events, Ti and Co catalysts undergo proton transfer/electron transfer with one another to achieve turnover, thus constituting a truly synergistic dual catalytic system.
Galactose oxidase models: Insights from 19F NMR spectroscopy
Michel, Fabien,Hamman, Sylvain,Philouze, Christian,Del Valle, Carlos Perez,Saint-Aman, Eric,Thomas, Fabrice
experimental part, p. 832 - 842 (2009/06/19)
19F labelled tripodal ligands that possess a N3O donor set (one phenol, one tertiary amine and either two pyridines or one pyridine and one quinoline) have been synthesized. The fluorine is incorporated either at the phenol O-donor (
