AT‐Shaped Nickel (I) Metalloradical Species

C Yoo, Y Lee - Angewandte Chemie, 2017 - Wiley Online Library
AT‐shaped NiI complex was synthesized using a rigid acridane‐based pincer ligand to
prepare a metalloradical center. Structural data displays a nickel ion is embedded in the …

Synthesis and Diverse Transformations of a Dinitrogen Dititanium Hydride Complex Bearing Rigid Acridane‐Based PNP‐Pincer Ligands

Z Mo, T Shima, Z Hou - Angewandte Chemie, 2020 - Wiley Online Library
Studies on N2 activation and transformation by transition metal hydride complexes are of
particular interest and importance. The synthesis and diverse transformations of a dinitrogen …

3d metal complexes in T-shaped geometry as a gateway to metalloradical reactivity

JC Ott, D Bürgy, H Guan, LH Gade - Accounts of Chemical …, 2022 - ACS Publications
Conspectus Low-valent, low-coordinate 3d metal complexes represent a class of
extraordinarily reactive compounds that can act as reagents and catalysts for challenging …

Ligand Protonation Triggers H2 Release from a Dinickel Dihydride Complex to Give a Doubly “T”‐Shaped Dinickel(I) Metallodiradical

PC Duan, RA Schulz, A Römer… - Angewandte …, 2021 - Wiley Online Library
The dinickel (II) dihydride complex (1K) of a pyrazolate‐based compartmental ligand with β‐
diketiminato (nacnac) chelate arms (L−), providing two pincer‐type {N3} binding pockets …

Nickel (II) complexes with electron-rich, sterically hindered PNP pincer ligands enable uncommon modes of ligand dearomatization

S Lapointe, E Khaskin, RR Fayzullin… - …, 2019 - ACS Publications
We report the reactivity and characterization of hydride, methyl, and bromo NiII complexes
with a new class of electron-rich and sterically hindered PNP pincer ligands, Me4PNPR (R …

Distinct Stepwise Reduction of a Nickel Nickel‐Bonded Compound Containing an α‐Diimine Ligand: From Perpendicular to Coaxial Structures

Q Dong, XJ Yang, S Gong, Q Luo, QS Li… - … A European Journal, 2013 - Wiley Online Library
A nickel nickel‐bonded complex,[{Ni (μ‐L.−)} 2](1; L=[(2, 6‐iPr2C6H3) NC (Me)] 2), was
synthesized from reduction of the LNiBr2 precursor by sodium metal. Further controllable …

Oxidation State Dependent Coordination Modes: Accessing an Amidate‐Supported Nickel (I) δ‐bis (C− H) Agostic Complex

DD Beattie, EG Bowes, MW Drover… - Angewandte Chemie …, 2016 - Wiley Online Library
Amidate‐supported two‐and three‐coordinate NiI complexes were synthesized by reduction
of the corresponding NiII precursors. A dramatic change in binding mode is observed upon …

Cooperative Bond Activation and Facile Intramolecular Aryl Transfer of Nickel–Aluminum Pincer‐type Complexes

BJ Graziano, MV Vollmer, CC Lu - Angewandte Chemie, 2021 - Wiley Online Library
Pincer‐type nickel–aluminum complexes were synthesized using two equivalents of the
phosphinoamide,[PhNCH2PiPr2]−. The Ni0–AlIII complexes,{(MesPAlP) Ni} 2 (μ‐N2) and …

An isolable terminal imido complex of palladium and catalytic implications

A Grünwald, N Orth, A Scheurer… - Angewandte Chemie …, 2018 - Wiley Online Library
Herein, we report the isolation and a reactivity study of the first example of an elusive
palladium (II) terminal imido complex. This scaffold is an alleged key intermediate for various …

A readily accessible chiral NNN pincer ligand with a pyrrole backbone and its Ni (II) chemistry: syntheses, structural chemistry, and bond activations

J Wenz, A Kochan, H Wadepohl, LH Gade - Inorganic Chemistry, 2017 - ACS Publications
A new class of chiral C 2-symmetric N-donor pincer ligands, 2, 5-bis (2-
oxazolinyldimethylmethyl) pyrroles (PdmBox) H, was synthesized starting from the readily …