1163249-33-9Relevant academic research and scientific papers
Ru(II)-Catalyzed Amination of Aryl Fluorides via η6-Coordination
Kang, Qi-Kai,Li, Yuntong,Lin, Yunzhi,Shi, Hang
, p. 3706 - 3711 (2020)
We developed a Ru/hemilabile-ligand-catalyzed nucleophilic aromatic substitution (SNAr) of aryl fluorides as the limiting reagents. Significant ligand enhancement was demonstrated by the engagement of both electron-rich and neutral arenes in the SNAr amination without using excess arenes. Preliminary mechanistic studies revealed that the nucleophilic substitution proceeds on a η6-complex of the Ru catalyst and the substrate, and the hemilabile ligand facilitates dissociation of products from the metal center.
Convenient methods for the synthesis of a library of hemilabile phosphines
Jimenez, M. Victoria,Perez-Torrente, Jesus J.,Bartolome, M. Isabel,Oro, Luis A.
experimental part, p. 1916 - 1922 (2009/12/28)
A series of novel functionalized phosphines of hemilabile character, R 2P(CH2)nZ, have been prepared from diarylphosphines using several synthetic methodologies. The synthetic methods include the alkylation of lithium diar
