List of works - Jérôme Lacour

1H, (19)F, and (31)P PGSE NMR diffusion studies on chiral organic salts: ion pairing and the dependence of a diffusion value on diastereomeric structure

scientific article published on 01 June 2004

A Ratiometric Luminescent Switch Based on Platinum Complexes Tethered to a Crown-Ether Scaffold.

scientific article published on 25 February 2016

A highly configurationally stable [4]heterohelicenium cation

scientific article published on 01 July 2003

A mild and efficient CH2-extrusion reaction for the enantiospecific synthesis of highly configurationally stable Tröger bases

scientific article published on 08 May 2015

Absolute configuration and enantiodifferentiation of a hemicryptophane incorporating an azaphosphatrane moiety

scientific article published on 08 August 2012

Access to Chiral Rigid Hemicyanine Fluorophores from Tröger Bases and α-Imino Carbenes

scientific article published on 22 September 2020

Acetylene Derivatives of Cationic Diazaoxatriangulenes and Diaza [4]Helicenes ‐ Access to Red Emitters and Planar Chiral Stereochemical Traits

scientific article published in 2022

Air- and microwave-stable (C5H5)Ru catalysts for improved regio- and enantioselective carroll rearrangements

scientific article published on 01 January 2007

An enantioselective CpRu-catalyzed Carroll rearrangement

scientific article published on 01 January 2007

Asymmetric synthesis of ethano-Tröger bases using CuTC-catalyzed diazo decomposition reactions

scientific article published on 01 December 2011

Bimetallic Iridium(III) Complexes Consisting of Ir(ppy)2Units (ppy = 2-Phenylpyridine) and Two Laterally Connected N∧N Chelates as Bridge: Synthesis, Separation, and Photophysical Properties

scientific article published on 17 July 2007

Biphasic enantioselective olefin epoxidation using Tropos dibenzoazepinium catalysts.

scientific article published in July 2005

C-Functionalized Cationic Diazaoxatriangulenes: Late-Stage Synthesis and Tuning of Physicochemical Properties

scientific article published on 26 April 2018

Cationic triangulenes and helicenes: synthesis, chemical stability, optical properties and extended applications of these unusual dyes.

scientific article published on 05 February 2014

Charged-assisted supramolecular catalysis

scientific article published on 01 March 2010

Chemistry. A counterion strategy

scientific article published on 01 July 2007

Chiral Selectivity in the Binding of [4]Helicene Derivatives to Double-Stranded DNA

scientific article published on 09 April 2013

Chiral anion-based NMR enantiodiscrimination of a dinuclear, cationic Ir(I) NHC complex with a figure-of-eight loop structure

scientific article published on 08 November 2011

Chiral spiro Cu(I) complexes. Supramolecular stereocontrol and isomerisation dynamics by the use of TRISPHAT anions

scientific article published on 20 January 2006

Chiroptical detection of a model ruthenium dye in water by circularly polarized-electrochemiluminescence

scientific article published on 29 April 2020

Circularly-Polarized Electrochemiluminescence from a Chiral Bispyrene Organic Macrocycle

scientific article published on 17 April 2019

Combined reversible switching of ECD and quenching of CPL with chiral fluorescent macrocycles

scientific article published on 01 August 2018

Configurational ordering of a cationic dinuclear triple helicate by chiral TRISPHAT anions

scientific article published on 01 November 2001

Configurational ordering of cationic chiral dyes using a novel C(2)-symmetric hexacoordinated phosphate anion

scientific article published on 01 December 2000

Conformational preference and configurational control of highly symmetric spirobi[dibenzazepinium] cation

scientific article published on 01 October 2002

Convergent synthesis, resolution, and chiroptical properties of dimethoxychromenoacridinium ions

scientific article published on 07 July 2014

CpRu-catalyzed O-H insertion and condensation reactions of α-diazocarbonyl compounds

scientific article published on 22 February 2011

Determination of labile chiral supramolecular ion pairs by chromatographic NMR spectroscopy

scientific article published on 30 January 2013

Diastereoselective Ion Pairing of TRISPHAT Anions and Tris(4,4'-dimethyl-2,2'-bipyridine)iron(II)

scientific article published on 01 September 1998

Direct coupling of carbenium ions with indoles and anilines for the synthesis of cationic π-conjugated dyes

scientific article published on 01 October 2014

Diversity-oriented synthesis of heterocycles and macrocycles by controlled reactions of oxetanes with α-iminocarbenes

scientific article published on 12 June 2017

Effective HPLC resolution of [4]heterohelicenium dyes on chiral stationary phases using reversed-phase eluents

scientific article published on 01 August 2007

Effective chiral recognition among ions in polar media

scientific article published on 13 January 2006

Efficient Enantioselective Extraction of Tris(diimine)ruthenium(II) Complexes by Chiral, Lipophilic TRISPHAT Anions This work was supported by the Swiss National Science Foundation. We thank A. Pinto, J.-P. Saulnier, W. Kloeti, and E. Sandmeyer for

scientific article published on 01 October 2000

Efficient NMR enantiodifferentiation of chiral quats with BINPHAT anion

scientific article published on 01 April 2002

Efficient Synthesis of Ditopic Polyamide Receptors for Cooperative Ion Pair Recognition in Solution and Solid States

scientific article published on 4 January 2018

Efficient resolution of a dinuclear triple helicate by asymmetric extraction/precipitation with TRISPHAT anions as resolving agents

scientific article published on 01 December 2000

Efficient synthesis of imino-methano Tröger bases by nitrene insertions into C-N bonds

scientific article published on 15 July 2013

Electrogenerated Chemiluminescence of Cationic Triangulene Dyes: Crucial Influence of the Core Heteroatoms

scientific article published on 05 November 2015

Enantiodifferentiation of chiral cationic cages using trapped achiral BF4- anions as chirotopic probes

scientific article published on 30 January 2007

Enantiomeric separation of functionalized ethano-bridged Tröger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal component an

scientific article

Enantiopure encaged Verkade's superbases: Synthesis, chiroptical properties, and use as chiral derivatizing agent

scientific article published on 17 December 2019

Enantioselective [1,2]-Stevens rearrangement of quaternary ammonium salts. A mechanistic evaluation

scientific article published on 21 December 2007

Enantioselective and regioselective ruthenium-catalyzed decarboxylative etherification of allyl aryl carbonates.

scientific article published in January 2008

Enantioselective recognition of a chiral quaternary ammonium ion by C3 symmetric cyclic hexapeptides.

scientific article

Enantiospecific Elongation of Cationic Helicenes by Electrophilic Functionalization at Terminal Ends.

scientific article

Enol acetal synthesis through carbenoid C-H insertion into tetrahydrofuran catalyzed by CpRu complexes

scientific article published on 04 May 2012

Excited-state properties of chiral [4]helicene cations

scientific article published on 16 January 2012

Fluorinated TRISPHAT anions: spectroscopic probes for detailed asymmetric ion pairing studies

scientific article published on 01 August 2005

From cationic to anionic helicenes: new reactivity through umpolung

scientific article published on 18 March 2011

Functionalized cationic [4]helicenes with unique tuning of absorption, fluorescence and chiroptical properties up to the far-red range

scientific article

Helicenes--A New Class of Organic Spin Filter

scientific article published on 07 January 2016

Hexacoordinated phosphates: how to teach old chiral anions new asymmetric tricks.

scientific article published on January 2007

High-Performance Liquid Chromatographic Resolution of Neutral and Cationic Hetero[6]Helicenes

scientific article published on 22 February 2016

Ion-pair-mediated asymmetric synthesis of a configurationally stable mononuclear tris(diimine)-iron(II) complex

scientific article published on 01 July 2002

Kinetic control in the chiral recognition of three-bladed propellers

scientific article published on 01 May 2010

Large-scale synthesis and resolution of TRISPHAT [tris(tetrachlorobenzenediolato) phosphate(V)] anion.

scientific article published in November 2004

Lewis acid/CpRu dual catalysis in the enantioselective decarboxylative allylation of ketone enolates

scientific article published on 28 July 2009

Macrocyclization of oxetane building blocks with diazocarbonyl derivatives under rhodium(II) catalysis

scientific article published on 30 June 2011

Matched/Mismatched interaction of a cyclic hexapeptide with ion pairs containing chiral cations and chiral anions

scientific article published on 01 May 2005

Medium-sized rings versus macrocycles through rhodium-catalyzed ring-expansion reactions of cyclic acetals

scientific article published on 11 April 2012

Mounting freestanding molecular functions onto surfaces: the platform approach

scientific article published on 01 January 2009

NMR Evaluation of the Configurational Stability of Cu(I) Complexes ⬇️

scientific article published on January 27, 2003

NMR enantiodifferentiation of quaternary ammonium salts of Tröger base

scientific article published on 01 October 2009

Near-infrared electrochemiluminescence in water through regioselective sulfonation of diaza [4] and [6]helicene dyes

scientific article published on 30 July 2020

New biphenyl iminium salt catalysts for highly enantioselective asymmetric epoxidation: role of additional substitution and dihedral angle.

scientific article

Novel heteroleptic cis-(C--N)2Pd(II) chelates for the preparation of enantiopure planar chiral cyclopalladated 2-[tricarbonyl(eta6-phenyl)chromium]pyridine

scientific article published on 01 March 2003

On the enantioselective olefin epoxidation by doubly bridged biphenyl azepine derivatives--mixed tropos/atropos chiral biaryls

scientific article published on 19 December 2006

One-Step Synthesis of Diaza Macrocycles by Rh(II)-Catalyzed [3 + 6 + 3 + 6] Condensations of Morpholines and α-Diazo-β-ketoesters

scientific article published on 18 January 2019

One-step catalytic asymmetric synthesis of configurationally stable Tröger bases

scientific article published on 18 March 2011

One-step stereoselective synthesis and NMR chiral shift properties of a novel hexacoordinated phosphorus cation

scientific article published on 01 July 2002

One-step synthesis of nitrogen-containing medium-sized rings via α-imino diazo intermediates

scientific article published on 02 June 2014

Original reactivity of α-diazo-β- ketoesters catalyzed by CpRu complexes

scientific article published on 01 January 2014

Phosphate binding to the [Au(IPr)] moiety: inner vs. outer sphere coordination behaviour

scientific article published on 31 May 2012

Photo-induced thiol-ene reactions for late-stage functionalization of unsaturated polyether macrocycles: regio and diastereoselective access to macrocyclic dithiol derivatives

scientific article published on 01 January 2020

Physicochemical and Electronic Properties of Cationic [6]Helicenes: from Chemical and Electrochemical Stabilities to Far-Red (Polarized) Luminescence.

scientific article published on 25 November 2016

Polycyclic Indoline-Benzodiazepines through Electrophilic Additions of α-Imino Carbenes to Tröger Bases.

scientific article published on 14 May 2018

Potassium ion-selective fluorescent and pH independent nanosensors based on functionalized polyether macrocycles† †Electronic supplementary information (ESI) available. CCDC 1045592. For ESI and crystallographic data in CIF or other electronic forma

scientific article

Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis

article

Remote stereoselective deconjugation of α,β-unsaturated esters by simple amidation reactions

scientific article published on 25 May 2015

Reprint of: Enantiomeric separation of functionalized ethano-bridged Tröger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal

scientific article published on 16 May 2014

Resolution of [4]heterohelicenium dyes with unprecedented Pummerer-like chemistry

scientific article published on 01 March 2005

Resolution of the first nonracemic diquats

scientific article published on 01 March 2010

Rhodium(II)-catalyzed one-pot four-component synthesis of functionalized polyether macrocycles at high concentration

scientific article published on 01 September 2010

Selective Imaging of Late Endosomes with a pH-Sensitive Diazaoxatriangulene Fluorescent Probe

scientific article published on 22 January 2016

Self-adaptable catalysts: substrate-dependent ligand configuration.

scientific article

Self-assembled hexanuclear arene ruthenium metallo-prisms with unexpected double helical chirality

scientific article published on 29 September 2006

Specific labeling of mitochondria of Chlamydomonas with cationic helicene fluorophores.

scientific article published on 15 January 2018

Spin- and angle-resolved photoemission spectroscopy study of heptahelicene layers on Cu(111) surfaces

scientific article published in 2023

Stereochemical significance of O to N atom interchanges within cationic helicenes: experimental and computational evidence of near racemization to remarkable enantiospecificity

scientific article published on 18 June 2019

Stereoselective and Enantiospecific Mono- and Bis-C-H Azidation of Tröger Bases: Insight on Bridgehead Iminium Intermediates and Application to Anion-Binding Catalysis.

scientific article published on 12 April 2017

Stereoselective deconjugation of macrocyclic α,β-unsaturated esters by sequential amidation and olefin transposition: application to enantioselective phase-transfer catalysis

scientific article published on 01 July 2019

Stereoselective synthesis of configurationally stable functionalized ethano-bridged Tröger bases

scientific article published on 25 February 2010

Sugar derived hexacoordinated phosphates: chiral anionic auxiliaries with general asymmetric efficiency

scientific article published on 01 March 2008

Supramolecular stereocontrol of octahedral metal-centered chirality. Ligand modulation

scientific article published on 01 May 2004

Surprisingly difficult resolution of N-methylated cationic [4]helicenes

scientific article published on 08 May 2012

Synthesis and properties of chiral fluorescent helicene-BODIPY conjugates

scientific article published on 24 September 2020

Synthesis of Pyrrolidines and Pyrrolizidines with α-Pseudoquaternary Centers by Copper-Catalyzed Condensation of α-Diazodicarbonyl Compounds and Aryl γ-Lactams.

scientific article published on 4 October 2016

Synthesis of Spiro Ketals, Orthoesters, and Orthocarbonates by CpRu-Catalyzed Decomposition of α-Diazo-β-ketoesters

scientific article published on 28 December 2015

Synthesis, Resolution, Configurational Stability, and Properties of Cationic Functionalized [5]Helicenes

scientific article published on 10 September 2020

Synthesis, enantiomeric conformations, and stereodynamics of aromatic ortho-substituted disulfones

scientific article published on 01 May 2001

Synthesis, resolution, and VCD analysis of an enantiopure diazaoxatricornan derivative

scientific article published on 16 April 2008

Synthesis, resolution, and stabilities of a cationic chromenoxanthene [4]helicene

scientific article published on 01 April 2010

Towards the stereoselective synthesis of inherently chiral pseudorotaxanes

scientific article published on 07 December 2005

Triazatriangulenium cations: Highly stable carbocations for phase-transfer catalysis

scientific article published on 01 September 2006

Trimesitylmethylphosphonium Cation. Supramolecular Stereocontrol and Simple Enantiomerization Mechanism Determination

scientific article published on 01 September 2006

Tripodal europium complex with triangulenium dye: a model bifunctional metallo-organic system

scientific article published on 23 April 2012

Tris(2,4,6-trimethoxyphenyl)methyl carbenium ion for charge derivatization of amines and amino acids.

scientific article

Vibrational and electronic circular dichroism of delta-TRISPHAT [tris(tetrachlorobenzenediolato)phosphate(V)] anion

scientific article published on 01 January 2005

Zwitterionic [4]helicene: a water-soluble and reversible pH-triggered ECD/CPL chiroptical switch in the UV and red spectral regions.

scientific article published on 3 May 2016

[CpRu]-catalyzed carbene insertions into epoxides: 1,4-dioxene synthesis through S(N)1-like chemistry with retention of configuration

scientific article published on 06 May 2014

List of works by Jérôme Lacour

1H, (19)F, and (31)P PGSE NMR diffusion studies on chiral organic salts: ion pairing and the dependence of a diffusion value on diastereomeric structure

A Ratiometric Luminescent Switch Based on Platinum Complexes Tethered to a Crown-Ether Scaffold.

A highly configurationally stable [4]heterohelicenium cation

A mild and efficient CH2-extrusion reaction for the enantiospecific synthesis of highly configurationally stable Tröger bases

Absolute configuration and enantiodifferentiation of a hemicryptophane incorporating an azaphosphatrane moiety

Access to Chiral Rigid Hemicyanine Fluorophores from Tröger Bases and α-Imino Carbenes

Acetylene Derivatives of Cationic Diazaoxatriangulenes and Diaza [4]Helicenes ‐ Access to Red Emitters and Planar Chiral Stereochemical Traits

Air- and microwave-stable (C5H5)Ru catalysts for improved regio- and enantioselective carroll rearrangements

An enantioselective CpRu-catalyzed Carroll rearrangement

Asymmetric synthesis of ethano-Tröger bases using CuTC-catalyzed diazo decomposition reactions

Bimetallic Iridium(III) Complexes Consisting of Ir(ppy)2Units (ppy = 2-Phenylpyridine) and Two Laterally Connected N∧N Chelates as Bridge: Synthesis, Separation, and Photophysical Properties

Biphasic enantioselective olefin epoxidation using Tropos dibenzoazepinium catalysts.

C-Functionalized Cationic Diazaoxatriangulenes: Late-Stage Synthesis and Tuning of Physicochemical Properties

Cationic triangulenes and helicenes: synthesis, chemical stability, optical properties and extended applications of these unusual dyes.

Charged-assisted supramolecular catalysis

Chemistry. A counterion strategy

Chiral Selectivity in the Binding of [4]Helicene Derivatives to Double-Stranded DNA

Chiral anion-based NMR enantiodiscrimination of a dinuclear, cationic Ir(I) NHC complex with a figure-of-eight loop structure

Chiral spiro Cu(I) complexes. Supramolecular stereocontrol and isomerisation dynamics by the use of TRISPHAT anions

Chiroptical detection of a model ruthenium dye in water by circularly polarized-electrochemiluminescence

Circularly-Polarized Electrochemiluminescence from a Chiral Bispyrene Organic Macrocycle

Combined reversible switching of ECD and quenching of CPL with chiral fluorescent macrocycles

Configurational ordering of a cationic dinuclear triple helicate by chiral TRISPHAT anions

Configurational ordering of cationic chiral dyes using a novel C(2)-symmetric hexacoordinated phosphate anion

Conformational preference and configurational control of highly symmetric spirobi[dibenzazepinium] cation

Convergent synthesis, resolution, and chiroptical properties of dimethoxychromenoacridinium ions

CpRu-catalyzed O-H insertion and condensation reactions of α-diazocarbonyl compounds

Determination of labile chiral supramolecular ion pairs by chromatographic NMR spectroscopy

Diastereoselective Ion Pairing of TRISPHAT Anions and Tris(4,4'-dimethyl-2,2'-bipyridine)iron(II)

Direct coupling of carbenium ions with indoles and anilines for the synthesis of cationic π-conjugated dyes

Diversity-oriented synthesis of heterocycles and macrocycles by controlled reactions of oxetanes with α-iminocarbenes

Effective HPLC resolution of [4]heterohelicenium dyes on chiral stationary phases using reversed-phase eluents

Effective chiral recognition among ions in polar media

Efficient Enantioselective Extraction of Tris(diimine)ruthenium(II) Complexes by Chiral, Lipophilic TRISPHAT Anions This work was supported by the Swiss National Science Foundation. We thank A. Pinto, J.-P. Saulnier, W. Kloeti, and E. Sandmeyer for

Efficient NMR enantiodifferentiation of chiral quats with BINPHAT anion

Efficient Synthesis of Ditopic Polyamide Receptors for Cooperative Ion Pair Recognition in Solution and Solid States

Efficient resolution of a dinuclear triple helicate by asymmetric extraction/precipitation with TRISPHAT anions as resolving agents

Efficient synthesis of imino-methano Tröger bases by nitrene insertions into C-N bonds

Electrogenerated Chemiluminescence of Cationic Triangulene Dyes: Crucial Influence of the Core Heteroatoms

Enantiodifferentiation of chiral cationic cages using trapped achiral BF4- anions as chirotopic probes

Enantiomeric separation of functionalized ethano-bridged Tröger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal component an

Enantiopure encaged Verkade's superbases: Synthesis, chiroptical properties, and use as chiral derivatizing agent

Enantioselective [1,2]-Stevens rearrangement of quaternary ammonium salts. A mechanistic evaluation

Enantioselective and regioselective ruthenium-catalyzed decarboxylative etherification of allyl aryl carbonates.

Enantioselective recognition of a chiral quaternary ammonium ion by C3 symmetric cyclic hexapeptides.

Enantiospecific Elongation of Cationic Helicenes by Electrophilic Functionalization at Terminal Ends.

Enol acetal synthesis through carbenoid C-H insertion into tetrahydrofuran catalyzed by CpRu complexes

Excited-state properties of chiral [4]helicene cations

Fluorinated TRISPHAT anions: spectroscopic probes for detailed asymmetric ion pairing studies

From cationic to anionic helicenes: new reactivity through umpolung

Functionalized cationic [4]helicenes with unique tuning of absorption, fluorescence and chiroptical properties up to the far-red range

Helicenes--A New Class of Organic Spin Filter

Hexacoordinated phosphates: how to teach old chiral anions new asymmetric tricks.

High-Performance Liquid Chromatographic Resolution of Neutral and Cationic Hetero[6]Helicenes

Ion-pair-mediated asymmetric synthesis of a configurationally stable mononuclear tris(diimine)-iron(II) complex

Kinetic control in the chiral recognition of three-bladed propellers

Large-scale synthesis and resolution of TRISPHAT [tris(tetrachlorobenzenediolato) phosphate(V)] anion.

Lewis acid/CpRu dual catalysis in the enantioselective decarboxylative allylation of ketone enolates

Macrocyclization of oxetane building blocks with diazocarbonyl derivatives under rhodium(II) catalysis

Matched/Mismatched interaction of a cyclic hexapeptide with ion pairs containing chiral cations and chiral anions

Medium-sized rings versus macrocycles through rhodium-catalyzed ring-expansion reactions of cyclic acetals

Mounting freestanding molecular functions onto surfaces: the platform approach

NMR Evaluation of the Configurational Stability of Cu(I) Complexes ⬇️

NMR enantiodifferentiation of quaternary ammonium salts of Tröger base

Near-infrared electrochemiluminescence in water through regioselective sulfonation of diaza [4] and [6]helicene dyes

New biphenyl iminium salt catalysts for highly enantioselective asymmetric epoxidation: role of additional substitution and dihedral angle.

Novel heteroleptic cis-(C--N)2Pd(II) chelates for the preparation of enantiopure planar chiral cyclopalladated 2-[tricarbonyl(eta6-phenyl)chromium]pyridine

On the enantioselective olefin epoxidation by doubly bridged biphenyl azepine derivatives--mixed tropos/atropos chiral biaryls

One-Step Synthesis of Diaza Macrocycles by Rh(II)-Catalyzed [3 + 6 + 3 + 6] Condensations of Morpholines and α-Diazo-β-ketoesters

One-step catalytic asymmetric synthesis of configurationally stable Tröger bases

One-step stereoselective synthesis and NMR chiral shift properties of a novel hexacoordinated phosphorus cation

One-step synthesis of nitrogen-containing medium-sized rings via α-imino diazo intermediates

Original reactivity of α-diazo-β- ketoesters catalyzed by CpRu complexes

Phosphate binding to the [Au(IPr)] moiety: inner vs. outer sphere coordination behaviour

Photo-induced thiol-ene reactions for late-stage functionalization of unsaturated polyether macrocycles: regio and diastereoselective access to macrocyclic dithiol derivatives

Physicochemical and Electronic Properties of Cationic [6]Helicenes: from Chemical and Electrochemical Stabilities to Far-Red (Polarized) Luminescence.

Polycyclic Indoline-Benzodiazepines through Electrophilic Additions of α-Imino Carbenes to Tröger Bases.

Potassium ion-selective fluorescent and pH independent nanosensors based on functionalized polyether macrocycles† †Electronic supplementary information (ESI) available. CCDC 1045592. For ESI and crystallographic data in CIF or other electronic forma

Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis