Pincer ligands continue to generate interest owing to the unusual properties they impart on
metal centers and consequently on the complexes they are involved in. These ligands and …

This review summarizes the properties of group 9–11 metal–oxo and metal–imido
complexes, which have been either isolated or proposed as reactive intermediates in metal …

Organometallic catalysts have played a key role in accomplishing numerous synthetically
valuable organic transformations that are either otherwise not possible or inefficient. The use …

Herein, we report the formation of a highly reactive nickel–oxygen species that has been
trapped following reaction of a NiII precursor bearing a macrocyclic bis (amidate) ligand with …

A singular feature of the catalytic C-cluster of carbon monoxide dehydrogenase is a sulfide-
bridged Ni··· Fe locus where substrate is bound and transformed in the reversible reaction …

Exposure to inadequate amounts of Cu 2+ and Ni 2+ ions in living bodies causes destructive
effects, including neurological, neurodegenerative, and central nervous system disorders. It …

The recent focus on developing high-valent non-oxo-metal complexes for late transition
metals has proven to be an effective strategy to study the rich chemistry of these high-valent …

Pyridine-2-carboxamide and pyridine-2, 6-dicarboxamide-based chelating ligands form a
variety of coordination complexes with a number of metal ions, providing varying …

This work describes the synthesis and characterization of three mononuclear nickel
complexes supported with amide-based pincer ligands. All three complexes presented an H …

The ligands 2-(N-(X-pyridyl) carbamoyl) pyridine (X= 2, 3 or 4 for HL1–HL3, respectively)
and 2, 6-bis (N-(Y-pyridyl) carbamoyl) pyridine (Y= 2, 3 or 4 for H2L4–H2L6, respectively) in …