Synthesis of a photoswitchable azobenzene-functionalized tris(indazol-1-yl) borate ligand and its ruthenium(II) cyclopentadienide complex
作者:Henri-Pierre Jacquot de Rouville、Damien Villenave、Gwénaël Rapenne
DOI:10.1016/j.tet.2010.01.024
日期:2010.3
indazole and dibromophenylborane gave access to a mixture of four tripodalligands of the tris(indazolyl)borate family. In a last step, complexation of this mixture with [RuCp(CH3CN)3]PF6 yielded the corresponding ruthenium complexes from which the target ruthenium complex coordinated to a dissymmetric azobenzene-functionalized tripodalligand was successfully isolated. Photoisomerization occured reversibly