Lanthanide-polyphosphonate coordination polymers combining catalytic and photoluminescence properties

A rapid, mild and high-yield microwave synthesis of 1D isotypical [Ln(H4bmt)(H5bmt)(H2O)2]·3H2O coordination polymers is presented. The La(3+)-based material is highly active as a heterogeneous catalyst in the methanolysis of styrene oxide at nearly room temperature. Eu(3+)- and Tb(3+)-doped materia...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2013-01, Vol.49 (57), p.6400-6402
Hauptverfasser:	Vilela, Sérgio M F, Firmino, Ana D G, Mendes, Ricardo F, Fernandes, José A, Ananias, Duarte, Valente, Anabela A, Ott, Holger, Carlos, Luís D, Rocha, João, Tomé, João P C, Paz, Filipe A Almeida
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysis Catalysts Coordination Complexes - chemistry Coordination polymers Lanthanoid Series Elements - chemistry Luminescence Microwaves Organophosphorus Compounds - chemistry Oxides Photoluminescence Styrenes Synthesis
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Beschreibung
Zusammenfassung:	A rapid, mild and high-yield microwave synthesis of 1D isotypical [Ln(H4bmt)(H5bmt)(H2O)2]·3H2O coordination polymers is presented. The La(3+)-based material is highly active as a heterogeneous catalyst in the methanolysis of styrene oxide at nearly room temperature. Eu(3+)- and Tb(3+)-doped materials are very effective UV-to-visible light converters.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c3cc42632g