Optimization of catalysts and conditions in gold (I) catalysis—counterion and additive effects

Z Lu, T Li, SR Mudshinge, B Xu… - Chemical …, 2021 - ACS Publications
Gold catalysis has proven to be an important breakthrough for organic synthesis. The
tunable nature of gold catalysts, the unique properties of gold, and the mild reaction …

N-heterocyclic carbenes in late transition metal catalysis

S Diez-Gonzalez, N Marion, SP Nolan - Chemical Reviews, 2009 - ACS Publications
N-Heterocyclic carbenes (NHCs) are cyclic carbenes bearing at least one R-amino
substituent. 1 The most common subclasses of NHCs are represented in Chart 1. Early work …

Stable cyclic carbenes and related species beyond diaminocarbenes

M Melaimi, M Soleilhavoup… - Angewandte Chemie …, 2010 - Wiley Online Library
The success of homogeneous catalysis can be attributed largely to the development of a
diverse range of ligand frameworks that have been used to tune the behavior of various …

Counterion effects in homogeneous gold catalysis

M Jia, M Bandini - Acs Catalysis, 2015 - ACS Publications
Homogeneous gold catalysis has received growing attention over the past few years,
enabling the replacement of consolidated organic reactions with more simple, selective, and …

Homogeneous gold catalysis beyond assumptions and proposals—characterized intermediates

ASK Hashmi - Angewandte Chemie International Edition, 2010 - Wiley Online Library
Gold catalysis is a very active area in the field of catalysis research. New reactions are
published every week, amazing changes in the connectivity are often observed, the number …

Intriguing mechanistic labyrinths in gold (I) catalysis

C Obradors, AM Echavarren - Chemical Communications, 2014 - pubs.rsc.org
Many mechanistically intriguing reactions have been developed in the last decade using
gold (I) as catalyst. Here we review the main mechanistic proposals in gold-catalysed …

H-bonded counterion-directed enantioselective Au (I) catalysis

A Franchino, A Martí… - Journal of the American …, 2022 - ACS Publications
A new strategy for enantioselective transition-metal catalysis is presented, wherein a H-bond
donor placed on the ligand of a cationic complex allows precise positioning of the chiral …

Anatomy of gold catalysts: facts and myths

B Ranieri, I Escofet, AM Echavarren - Organic & Biomolecular …, 2015 - pubs.rsc.org
Anatomy of gold catalysts: facts and myths - Organic & Biomolecular Chemistry (RSC Publishing)
DOI:10.1039/C5OB00736D Royal Society of Chemistry View PDF VersionPrevious ArticleNext …

Homogene Gold‐Katalyse jenseits von Vermutungen und Annahmen–charakterisierte Intermediate

ASK Hashmi - Angewandte Chemie, 2010 - Wiley Online Library
Abstract Die Gold‐Katalyse ist ein sehr aktives Gebiet im Feld der Katalyseforschung.
Wöchentlich werden neue Reaktionen publiziert, oft werden erstaunliche …

Stabile cyclische Carbene und verwandte Spezies jenseits der Diaminocarbene

M Melaimi, M Soleilhavoup, G Bertrand - Angewandte Chemie, 2010 - Wiley Online Library
Abstract Der Erfolg der homogenen Katalyse kann hauptsächlich der Entwicklung einer
breiten Palette von Ligandengerüsten zugeschrieben werden, die vielfach genutzt wurden …