Optimizing catalyst and reaction conditions in gold (I) catalysis–ligand development

A Collado, DJ Nelson, SP Nolan - Chemical Reviews, 2021 - ACS Publications
This review considers phosphine and N-heterocyclic carbene complexes of gold (I) that are
used as (pre) catalysts for a range of reactions in organic synthesis. These are divided …

Preparation and Post-Assembly Modification of Metallosupramolecular Assemblies from Poly(N-Heterocyclic Carbene) Ligands

MM Gan, JQ Liu, L Zhang, YY Wang, FE Hahn… - Chemical …, 2018 - ACS Publications
Although the coordination chemistry of N-heterocyclic carbenes (NHCs) with transition
metals has been explored for half a century, only in the past ten years has the chemistry of …

Main avenues in gold coordination chemistry

RP Herrera, MC Gimeno - Chemical Reviews, 2021 - ACS Publications
In this contribution, we provide an overview of the main avenues that have emerged in gold
coordination chemistry during the last years. The unique properties of gold have motivated …

Visual kinetic analysis

CDT Nielsen, J Burés - Chemical science, 2019 - pubs.rsc.org
Visual kinetic analyses extract meaningful mechanistic information from experimental data
using the naked-eye comparison of appropriately modified progress reaction profiles. Basic …

Recent advances in annellated NHCs and their metal complexes

NUD Reshi, JK Bera - Coordination Chemistry Reviews, 2020 - Elsevier
N-Heterocyclic carbenes (NHCs) have emerged as one of the most useful class of ligands
for metal complexes primarily due to their relatively easy synthesis, broad structural and …

A redox-switchable gold (I) complex for the hydroamination of acetylenes: a convenient way for studying ligand-derived electronic effects

C Ruiz-Zambrana, M Poyatos, E Peris - ACS Catalysis, 2022 - ACS Publications
A gold complex with a naphthalene-di-imide-functionalized N-heterocyclic carbene (NHC)
ligand was prepared and characterized. The electrochemical studies reveal that the complex …

Clippane: a mechanically interlocked molecule (MIM) based on molecular tweezers

S Ibáñez, C Vicent, E Peris - Angewandte Chemie International …, 2022 - Wiley Online Library
In this study we report the preparation of a new mechanically interlocked molecule formed
by the self‐aggregation of two metallotweezers composed by two pyrene‐imidazolylidene …

Stable Au(III) Complexes Bearing Hemilabile PN and CN Ligands: Coordination of the Pendant Nitrogen upon Oxidation of Gold

M Navarro, A Tabey, G Szaloki, S Mallet-Ladeira… - …, 2021 - ACS Publications
The oxidation of Au (I) complexes featuring two hemilabile ligands was investigated. The
phosphine-amine (P∧ N) and mesoionic N-heterocyclic carbene-pyridine (C∧ N) ligands …

A Rigid Trigonal‐Prismatic Hexagold Metallocage That Behaves as a Coronene Trap

S Ibáñez, E Peris - Angewandte Chemie, 2019 - Wiley Online Library
A trigonal‐prismatic hexagold cage was obtained by combining a triphenylene‐tris (N‐
heterocyclic carbene) ligand and a carbazolyl‐bis (alkynyl) linker. The metallocage has a …

The Complex Coordination Landscape of a Digold (I) U‐Shaped Metalloligand

S Ibáñez, M Poyatos, E Peris - … Chemie International Edition, 2018 - Wiley Online Library
AU‐shaped di‐gold metallotweezer with two pyrene‐imidazolylidene edges and a xanthenyl‐
bis‐alkynyl connector was prepared. This metallotweezer acts as metalloligand in the …