Construction of 1D and 2D Copper(I) Coordination Polymers Assembled by PhS(CH2)nSPh (n = 1,2) Dithioether Ligands: Surprising Effect of the Spacer Length on the Dimensionality, Cluster Nuclearity and the Fluorescence Properties of the Metal-Organic Framework - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue European Journal of Inorganic Chemistry Année : 2007

Construction of 1D and 2D Copper(I) Coordination Polymers Assembled by PhS(CH2)nSPh (n = 1,2) Dithioether Ligands: Surprising Effect of the Spacer Length on the Dimensionality, Cluster Nuclearity and the Fluorescence Properties of the Metal-Organic Framework

Résumé

Treatment of CuI with PhSCH2SPh in MeCN solution affords, by a self‐assembly reaction, the monodimensional metal–organic coordination polymer [Cu4I4{μ‐PhS2CH2SPh}2]n (1), in which Cu4(μ3‐I)4 cluster units are linked by the dithioether ligand in a 1D necklace structure. In contrast, the reaction of PhSCH2CH2SPh with CuI results in the formation of the metallopolymer [(CuI)2{μ‐PhS(CH2)2SPh}2]n (2). The 2D network of 2 is built from dimeric Cu2I2 units which are connected by 1,2‐bis(phenylthio)ethane bridging ligands. The solid‐state luminescence spectrum of 1 exhibits a strong emission around 532 nm, whereas a weak emission centred at 413 nm is observed in the case of 2.
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hal-00185970 , version 1 (27-08-2018)

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Harmel Peindy N'Dongo, Fabrice Guyon, Abderrahim Khatyr, Michael Knorr, Carsten Strohmann. Construction of 1D and 2D Copper(I) Coordination Polymers Assembled by PhS(CH2)nSPh (n = 1,2) Dithioether Ligands: Surprising Effect of the Spacer Length on the Dimensionality, Cluster Nuclearity and the Fluorescence Properties of the Metal-Organic Framework. European Journal of Inorganic Chemistry, 2007, 2007 (13), pp.1823-1828. ⟨10.1002/ejic.200600954⟩. ⟨hal-00185970⟩
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