Ortho-substituent induced triradical-containing tetranuclear oxo-vanadium(iv) cluster formation via ligand C–N bond breaking and C–O bond making
作者:Samir Ghorai、Chandan Mukherjee
DOI:10.1039/c2cc35963d
日期:——
Substituent having weak-coordination character, and attached at the ortho-carbon atom to the aniline moiety of 2-anilino-4,6-di-tert-butylphenol, provided a triradical-containing tetranuclear vanadium(IV) complex via ligand CâN bond breaking and CâO bond making.
Monoradical-containing four-coordinate Co(<scp>iii</scp>) complexes: homolytic S–S and Se–Se bond cleavage and catalytic isocyanate to urea conversion under sunlight
Four-coordinate, monoradical-containing Co(III) complexes participated in the non-innocent ligand driven homolytic cleavage of S–S and Se–Se bonds and catalyzed the conversion of RNCO (R = phenyl and naphthyl) to the corresponding urea derivatives (TON 480) in dry CH2Cl2 under sunlight stimulus.