Solvent-modulated reversible conversion of a [2 x 2]-grid into a pincer-like complex.
Fiche publication
Date publication
janvier 2007
Auteurs
Membres identifiés du Cancéropôle Est :
Pr LEHN Jean-Marie
Tous les auteurs :
Ramirez J, Stadler AM, Kyritsakas N, Lehn JM
Lien Pubmed
Résumé
The triazine derived ligand reacts with one equivalent of Co(II) salts to give complexes whose architecture depends on the solvent employed: the [2 x 2]-grid like tetranuclear complex and the pincer-like mononuclear complex, obtained respectively by crystallization from nitromethane and from acetonitrile may be interconverted reversibly, the grid-pincer conversion being markedly accelerated by adding an amine.
Référence
Chem Commun (Camb). 2007 Jan 21;(3):237-9