Strategies and mechanisms of metal–ligand cooperativity in first-row transition metal complex catalysts

MR Elsby, RT Baker - Chemical Society Reviews, 2020 - pubs.rsc.org
The use of metal–ligand cooperation (MLC) by transition metal bifunctional catalysts has
emerged at the forefront of homogeneous catalysis science. Specially designed ligands can …

A uranium (II) arene complex that acts as a uranium (I) synthon

MD Straub, ET Ouellette, MA Boreen… - Journal of the …, 2021 - ACS Publications
Two-electron reduction of the amidate-supported U (III) mono (arene) complex U (TDA) 3 (2)
with KC8 yields the anionic bis (arene) complex [K [2.2. 2] cryptand][U (TDA) 2](3)(TDA= N …

2-Pyridonates: a versatile ligand platform in 3d transition metal coordination chemistry and catalysis

A Fedulin, AJ von Wangelin - Catalysis Science & Technology, 2024 - pubs.rsc.org
Aminoalcohols are an easily available, highly diverse, and inexpensive class of ligands with
numerous applications in biological and technological contexts of metal–ligand mediated …

Controlled partial transfer hydrogenation of quinolines by cobalt-amido cooperative catalysis

M Pang, JY Chen, S Zhang, RZ Liao, CH Tung… - Nature …, 2020 - nature.com
Catalytic hydrogenation or transfer hydrogenation of quinolines was thought to be a direct
strategy to access dihydroquinolines. However, the challenge is to control the …

Selective room-temperature hydrogenation of amides to amines and alcohols catalyzed by a ruthenium pincer complex and mechanistic insight

S Kar, M Rauch, A Kumar, G Leitus, Y Ben-David… - ACS …, 2020 - ACS Publications
We report a room-temperature protocol for the hydrogenation of various amides to produce
amines and alcohols. Compared with most previous reports for this transformation, which …

Synthesis, structure, and hydroboration reactivity of anionic nickel (0) complexes supported by bidentate NHC-pyridone ligands

M Afandiyeva, AA Kadam, X Wu, WW Brennessel… - …, 2022 - ACS Publications
A family of anionic, formally nickel (0) complexes supported by bidentate NHC–pyridone
ligands is described. The unsymmetric chelating environment and capping [K (18-crown-6)]+ …

Regiocontrol in the oxidative Heck reaction of indole by ligand-enabled switch of the regioselectivity-determining step

YJ Wang, CH Yuan, DZ Chu, L Jiao - Chemical Science, 2020 - pubs.rsc.org
Efficient control of regioselectivity is a key concern in transition-metal-catalyzed direct C–H
functionalization reactions. Various strategies for regiocontrol have been established by …

Structurally-responsive ligands for high-performance catalysts

JM Blacquiere - ACS Catalysis, 2021 - ACS Publications
Hemilabile ligands that undergo reversible changes in denticity have long been exploited to
enable catalyst activation and to increase lifetime. However, this common description does …

Iron-Catalyzed Regiodivergent Hydrostannation of Alkynes: Intermediacy of Fe (IV)–H versus Fe (II)–Vinylidene

J Liu, H Song, T Wang, J Jia, QX Tong… - Journal of the …, 2020 - ACS Publications
We report an iron system, Cp* Fe (1, 2-R2PC6H4X), which controls the Markovnikov and
anti-Markovnikov hydrostannation of alkynes by tuning the ionic metal–heteroatom bonds …

From Stoichiometric to Catalytic E–H Functionalization by Non-Metallocene Zirconium Complexes─ Recent Advances and Mechanistic Insights

E Nuñez Bahena, LL Schafer - ACS Catalysis, 2022 - ACS Publications
The chemistry of group 4 elements has historically been dominated by the use of
metallocene complexes in stoichiometric transformations. While this area continues to be …