This review surveys the synthesis and reactivity of low-oxidation state metalate anions of the
d-block elements, with an emphasis on contributions reported between 2006 and 2022 …

Ligand exchange reactions of [Rh (COD){η4-Ge9 (Hyp) 3}] with L-type nucleophiles such as
PMe3, PPh3, IMe4 (IMe4= 1, 3, 4, 5-tetramethylimidazol-2-ylidene) or [W (Cp) 2H2] result in …

Abstract An anionic Rh− Ga complex catalyzed the hydrodefluorination of challenging C− F
bonds in electron‐rich aryl fluorides and trifluoromethylarenes when irradiated with violet …

Rhodium complexes in the− I and 0 oxidation states are of great potential interest in catalytic
applications. In contrast to their rhodium+ I congeners, however, the structural and electronic …

The activity of nitrogenase enzymes, which catalyze the conversion of atmospheric
dinitrogen to bioavailable ammonia, is most commonly assayed by the reduction of …

The concept of odd-electron σ–bond was first proposed by Linus Pauling. Species
containing such a bond have been recognized as important intermediates encountered in …

Featuring an extra electron in the π* antibonding orbital, species with a 2‐center‐3‐electron
(2c3e) π bond without an underlying σ bond are scarcely known. Herein, we report the …

The synthesis of novel redox active ambiphilic ligands L1–L3 and their coordination
chemistry to first-row late transition metal halides (M= Co and Ni) is reported. The …

Abstract σ‐Type 3‐electron‐2‐center (3e‐2c) bonds have been extensively studied as one
of the key bonding motifs in radical chemistry and some biological systems.“π‐Type 3e‐2c …

The two-center three-electron (2c-3e) bonded species are important in chemical and
biological science. Reported isolable 2c-3e σ-bonded species are usually constructed in …