Literature DB >> 15263943

Asymmetric lithium(I) and copper(II) alkoxy-N-heterocyclic carbene complexes; crystallographic characterisation and Lewis acid catalysis.

Polly L Arnold1, Mark Rodden, Kate M Davis, Andrew C Scarisbrick, Alexander J Blake, Claire Wilson.   

Abstract

A one-pot synthesis of a wide range of bidentate, alkoxide-N-heterocyclic carbene ligands provides new lithium alkoxy-carbenes and a range of covalently bound organometallic Cu(II) carbene complexes, which are catalytically active, in some cases enantioselectively, for conjugate addition reactions.

Entities:  

Year:  2004        PMID： 15263943     DOI： 10.1039/b404614e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  8 in total

1.  Isolation of cyclopropenylidene-lithium adducts: the Weiss-Yoshida reagent.

Authors:  Vincent Lavallo; Yutaka Ishida; Bruno Donnadieu; Guy Bertrand
Journal:  Angew Chem Int Ed Engl       Date:  2006-10-13       Impact factor: 15.336

Review 2.  Stable cyclic carbenes and related species beyond diaminocarbenes.

Authors:  Mohand Melaimi; Michèle Soleilhavoup; Guy Bertrand
Journal:  Angew Chem Int Ed Engl       Date:  2010-11-15       Impact factor: 15.336

3.  Unexpected C(carbene)-X (X: I, Br, Cl) Reductive Elimination From N-Heterocyclic Carbene Copper Halide Complexes Under Oxidative Conditions.

Authors:  Bo-Lin Lin; Peng Kang; T Daniel P Stack
Journal:  Organometallics       Date:  2010-09-13       Impact factor: 3.876

4.  Stereogenic-at-metal Zn- and Al-based N-heterocyclic carbene (NHC) complexes as bifunctional catalysts in Cu-free enantioselective allylic alkylations.

Authors:  Yunmi Lee; Bo Li; Amir H Hoveyda
Journal:  J Am Chem Soc       Date:  2009-08-19       Impact factor: 15.419

5.  Is the Way to Fight Cancer Paved with Gold? Metal-Based Carbene Complexes with Multiple and Fascinating Biological Features.

Authors:  Domenico Iacopetta; Camillo Rosano; Marco Sirignano; Annaluisa Mariconda; Jessica Ceramella; Marco Ponassi; Carmela Saturnino; Maria Stefania Sinicropi; Pasquale Longo
Journal:  Pharmaceuticals (Basel)       Date:  2020-05-11

Review 6.  Functionalised N-Heterocyclic Carbene Ligands in Bimetallic Architectures.

Authors:  Kieren J Evans; Stephen M Mansell
Journal:  Chemistry       Date:  2020-03-18       Impact factor: 5.236

7.  A bench stable formal Cu(iii) N-heterocyclic carbene accessible from simple copper(ii) acetate.

Authors:  Zohreh S Ghavami; Markus R Anneser; Felix Kaiser; Philipp J Altmann; Benjamin J Hofmann; Jonas F Schlagintweit; Gholamhossein Grivani; Fritz E Kühn
Journal:  Chem Sci       Date:  2018-09-14       Impact factor: 9.825

Review 8.  NHC Core Pincer Ligands Exhibiting Two Anionic Coordinating Extremities.

Authors:  Rachid Taakili; Yves Canac
Journal:  Molecules       Date:  2020-05-09       Impact factor: 4.411
  8 in total

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