Shedding light on an ultra-bright photoluminescent lamellar gold thiolate coordination polymer [Au(p-SPhCO2Me)]n

Christophe Lavenn; Nathalie Guillou; Miguel Monge; Darjan Podbevšek; Gilles Ledoux; Alexandra Fateeva; Aude Demessence

doi:10.1039/C5CC10448C

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Shedding light on an ultra-bright photoluminescent lamellar gold thiolate coordination polymer [Au(p-SPhCO₂Me)]_n†

Christophe Lavenn,‡^a Nathalie Guillou,^b Miguel Monge,^c Darjan Podbevšek,^d Gilles Ledoux,^d Alexandra Fateeva^e and Aude Demessence*^a

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* Corresponding authors

^a Institut de Recherches sur la Catalyse et l'Environnement de Lyon (IRCELYON), Université Claude Bernard Lyon 1, CNRS, UMR 5256, Villeurbanne, France
E-mail: aude.demessence@ircelyon.univ-lyon1.fr

^b Institut Lavoisier de Versailles (ILV), Université de Versailles Saint-Quentin-en Yvelines, CNRS, UMR 8180, Versailles, France

^c Departamento de Química, Universidad de La Rioja, Centro de Investigación en Síntesis Química (CISQ), Complejo Científico-Tecnológico, Logroño, Spain

^d Institut Lumière Matière (ILM), Université Claude Bernard Lyon 1, CNRS, UMR 5306, Villeurbanne, France

^e Laboratoire des Multimatériaux et Interfaces (LMI), Université Claude Bernard Lyon 1, CNRS, UMR 5615, Villeurbanne, France

Abstract

The first structure elucidation of a lamellar gold thiolate coordination polymer is described. [Au(p-SPhCO₂Me)]_n is obtained from the simultaneous esterification of mercaptobenzoic acid and reduction of the Au(III) precursor. Despite the presence of aurophilic interactions, the intense phosphorescence (QY ∼ 70%) originates from intra-ligand and metal-to-ligand transitions.

This article is part of the themed collection: 2016 Emerging Investigators

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Article information

DOI: https://doi.org/10.1039/C5CC10448C
Article type: Communication
Submitted: 21 Des 2015
Accepted: 08 Feb 2016
First published: 08 Feb 2016

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Chem. Commun., 2016,52, 9063-9066

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Shedding light on an ultra-bright photoluminescent lamellar gold thiolate coordination polymer [Au(p-SPhCO₂Me)]_n

C. Lavenn, N. Guillou, M. Monge, D. Podbevšek, G. Ledoux, A. Fateeva and A. Demessence, Chem. Commun., 2016, 52, 9063 DOI: 10.1039/C5CC10448C

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