Discrete Polymetallic Arrangements of Ag-I and Cu-I Ions Based on Multiple Bridging Phosphane Ligands and pi-pi Interactions

Attenberger, Bianca and Moussa, Mehdi El Sayed and Brietzke, Thomas and Vreshch, Volodimir and Holdt, Hans-Juergen and Lescop, Christophe and Scheer, Manfred (2015) Discrete Polymetallic Arrangements of Ag-I and Cu-I Ions Based on Multiple Bridging Phosphane Ligands and pi-pi Interactions. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (18). pp. 2934-2938. ISSN 1434-1948, 1099-0682

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Abstract

A simple and straightforward approach to new polymetallic Ag-I and Cu-I supramolecules is presented. The reaction of N,P,N,P,N ligand 2 with Ag-I ions affords a trimetallic complex bearing a triangular Ag-3 core; metallophilic interactions are stabilized by ligands that display a multiple bridging coordination mode as 10-electron donors. Heteroleptic polymetallic Ag-I and Cu-I complexes based on ligand 2 and the 1,12-diazaperylene (dape) ligand are obtained by an alternative molecular organization of the polymetallic arrays compared to that in homoleptic complexes of ligand 2.

Item Type: Article
Uncontrolled Keywords: DINUCLEAR RHODIUM COMPLEXES; SUPRAMOLECULAR ASSEMBLIES; COORDINATION BEHAVIOR; NITROGEN-HETEROSUPERBENZENE; CONJUGATED SYSTEMS; MOLECULAR CLIPS; PT-II; PD-II; CHEMISTRY; DRIVEN; Heterocycles; N; P ligands; Pi interactions; Polyaromatic fragments; Supramolecular chemistry
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer
Depositing User: Dr. Gernot Deinzer
Date Deposited: 11 Jul 2019 13:21
Last Modified: 11 Jul 2019 13:21
URI: https://pred.uni-regensburg.de/id/eprint/5392

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