Imperial College London
Alternate

Dr Silvia Diez-Gonzalez

Faculty of Natural Sciences, Department of Chemistry

Senior Lecturer
 
 
 
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Contact

 

+44 (0)20 7594 9699s.diez-gonzalez Website

 
 
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Location

 

401EMolecular Sciences Research HubWhite City Campus

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Summary

 

Publications

Publication Type
Year
to

97 results found

Lal S, Díez-González S, 2012, Expedient copper(I) catalysts for azide-iodoalkyne cycloaddition reactions – Scope and mechanistic studies, XXV International Conference on Organometallic Chemistry

Conference paper

Díez-González S, 2012, Well-defined copper(I) catalysts for true Click cycloadditions reactions, XXV International Conference on Organometallic Chemistry

Conference paper

Díez-González S, 2012, Well-defined copper(I) catalysts for true Click cycloadditions reactions, 24 Reunión Bienal de Química Orgánica

Conference paper

Lal S, McNally J, White AJP, Diez-Gonzalez Set al., 2011, Novel Phosphinite and Phosphonite Copper(I) Complexes: Efficient Catalysts for Click Azide-Alkyne Cycloaddition Reactions, ORGANOMETALLICS, Vol: 30, Pages: 6225-6232, ISSN: 0276-7333

Journal article

Lal S, Díez-González S, 2011, [CuBr(PPh3)3] for azide-alkyne cycloaddition reactions under strict Click conditions., J Org Chem, Vol: 76, Pages: 2367-2373

A careful methodological study revealed a true Click catalytic system based on commercially available [CuBr(PPh(3))(3)]. This system is active at room temperature, with 0.5 mol % [Cu] (or less), in the absence of any additive, and it does not require any purification step to isolate pure triazoles.

Journal article

Díez-González S, 2011, Well-defined copper(I) complexes for Click azide-alkyne cycloaddition reactions: one Click beyond, Catal. Sci. Technol., Vol: 1, Pages: 166-178

The discovery of copper(I) species as excellent catalysts for the regioselective cycloadditionreactions of azides and alkynes served as proof-of-concept of the importance of Click chemistryand opened a broad field of research that has found numerous ramifications in biochemistry,materials and medicinal science, for instance. The use of ligands in this context not only servesto stabilize the oxidation state of copper, but has also been shown to increase and modulateits reactivity. Still, efforts focused on developing more efficient catalytic systems for thistransformation remain limited. Herein, the catalytic activities of ligated copper systems arereviewed in a way intended inspirational for further developments.

Journal article

Martínez Sarti L, Díez-González S, 2011, Novel reactivity of organic azides in the presence of precious metal catalysts, XIX EuCOMC

Conference paper

LaL S, Díez-González S, 2011, Phosphinite and phosphonite–copper(I) complexes for azide-alkyne cycloaddition reactions, XIX EuCOMC

Conference paper

Diez-Gonzalez S, 2011, Well-defined copper(I) complexes for Click azide-alkyne cycloaddition reactions: one Click beyond, CATALYSIS SCIENCE & TECHNOLOGY, Vol: 1, Pages: 166-178, ISSN: 2044-4753

Journal article

Authors V, 2010, N-Heterocyclic Carbenes: From Laboratory Curiosities to Efficient Synthetic Tools, Publisher: RSC Publishing, ISBN: 9781849730426

Though NHCs are best known in the context of ruthenium and palladium catalysed reactions, the scope of this book is much broader, showing how NHCs can be useful ...

Book

Diez-Gonzalez S, Escudero-Adan EC, Benet-Buchholz J, Stevens ED, Slawin AMZ, Nolan SPet al., 2010, [(NHC)CuX] complexes: Synthesis, characterization and catalytic activities in reduction reactions and Click Chemistry. On the advantage of using well-defined catalytic systems, DALTON TRANSACTIONS, Vol: 39, Pages: 7595-7606, ISSN: 1477-9226

Journal article

Díez-González S, 2010, N-Heterocyclic carbenes in copper-catalyzed reactions, Ideas in Chemistry and Molecular Sciences; Advances in Synthetic Chemistry, Editors: Pignataro, Publisher: Wiley-VCH, Pages: 43-66, ISBN: 9783527325399

Written by some of the most talented young chemists in Europe, this text covers most of the groundbreaking issues in chemistry.

Book chapter

Ramon RS, Bosson J, Diez-Gonzalez S, Marion N, Nolan SPet al., 2010, Au/Ag-Cocatalyzed Aldoximes to Amides Rearrangement under Solvent- and Acid-Free Conditions, JOURNAL OF ORGANIC CHEMISTRY, Vol: 75, Pages: 1197-1202, ISSN: 0022-3263

Journal article

Lal S, Díez-González S, 2010, Copper(I) complexes bearing phosphorus-based ligands for azide-alkyne cycloaddition reactions, 2010, 3rd EuChems Chemistry Congress

Conference paper

Díez-González S, 2010, Better catalysts for clicker than Click chemistry, Journées de Chimie Organique

Conference paper

Díez-González S, 2010, Metal catalysts for Cliker than Click chemistry, 3rd EuChems Chemistry Congress

Conference paper

Díez-González S, Maseras F, 2010, Reactivity of [(R(3)P)(2)Ru(CO)(H)X] complexes: A DFT study, 3rd EuChems Chemistry Congress

Conference paper

Diez-Gonzalez S, Nolan SP, 2009, N-Heterocyclic carbene copper(I)-catalyzed [3+2]-cycloaddition of azides and mono- or disubstituted alkynes, 232nd ACS National Meeting

Conference paper

Diez-Gonzalez S, Maseras F, 2009, of [(R3P)2Ru(CO)(H)X] complexes: A DFT study, 2009, XXXII Reunión Bienal de la Real Sociedad de Química Española

Conference paper

Diez-Gonzalez S, Marion N, Nolan SP, 2009, N-Heterocyclic Carbenes in Late Transition Metal Catalysis, CHEMICAL REVIEWS, Vol: 109, Pages: 3612-3676, ISSN: 0009-2665

Journal article

Broggi J, Joubert N, Diez-Gonzalez S, Berteina-Raboin S, Zevaco T, Nolan SP, Agrofoglio LAet al., 2009, Synthesis of (±)-1,2,3-triazolo-3′-deoxy-4′-hydroxymethyl carbanucleosides via 'click' cycloaddition, TETRAHEDRON, Vol: 65, Pages: 1162-1170, ISSN: 0040-4020

Journal article

Nolan SP, Díez-González S, 2009, Preparation of 1,2,3-triazoles via copper catalyzed cycloaddition reaction of azides and alkynes, 20090069569

Patent

Teyssot M-L, Jarrousse A-S, Chevry A, De Haze A, Beaudoin C, Manin M, Nolan SP, Diez-Gonzalez S, Morel L, Gautier Aet al., 2009, Toxicity of Copper(I)-NHC Complexes Against Human Tumor Cells: Induction of Cell Cycle Arrest, Apoptosis, and DNA Cleavage, CHEMISTRY-A EUROPEAN JOURNAL, Vol: 15, Pages: 314-318, ISSN: 0947-6539

Journal article

Agrofoglio LA, Joubert N, Diez-Gonzalez S, Broggi J, Berteina-Raboin S, Nolan SPet al., 2009, Synthesis of (±)-1,2,3-triazolo-4’-hydroxymethyl carbanucleosides, 237th ACS National Meeting

, , March 2009 (oral).

Conference paper

Diez-Gonzalez S, Paugam R, Blanco L, 2008, Synthesis of 1-silabicyclo[4.4.0]dec-5-en-4-ones:: A model of the A and B rings of 10-silatestosterone, EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Vol: 2008, Pages: 3298-3307, ISSN: 1434-193X

Journal article

Diez-Gonzalez S, Blanco L, 2008, Synthesis of 2-methylidene-1-silacyclohexanes by intramolecular hydrosilylation, JOURNAL OF ORGANOMETALLIC CHEMISTRY, Vol: 693, Pages: 2033-2040, ISSN: 0022-328X

Journal article

Diez-Gonzalez S, Nolan SP, 2008, Copper, silver, and gold complexes in hydrosilylation reactions, ACCOUNTS OF CHEMICAL RESEARCH, Vol: 41, Pages: 349-358, ISSN: 0001-4842

Journal article

Broggi J, Diez-Gonzalez S, Petersen JL, Berteina-Raboin S, Nolan SP, Agrofoglio LAet al., 2008, Study of copper(I) catalysts for the synthesis of carbanucleosides via azide-alkyne 1,3-dipolar cycloaddition, SYNTHESIS-STUTTGART, Pages: 141-148, ISSN: 0039-7881

Journal article

Diez-Gonzalez S, Stevens ED, Nolan SP, 2008, A [(NHC)CuCl] complex as a latent Click catalyst, CHEMICAL COMMUNICATIONS, Pages: 4747-4749, ISSN: 1359-7345

Journal article

Diez-Gonzalez S, Nolan SP, 2008, NHC–Copper(I) complexes : Useful tools in organic chemistry, 2nd EuChems Chemistry Congress

Conference paper

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