1H-Pyrrolo[2,3-b]pyridine (HL) ligands in rhodium(I) and iridium(I) chemistry. Crystal and molecular structures of [Rh2(µ-L)2(nbd)2] and [Rh4(µ-Cl)2(µ-L)2(µ-CO)2(CO)2(nbd)2] | Publicación