Sonogashira Cross-Coupling as a Route to Tunable Hybrid Organic–Inorganic Rods with a Polyoxometalate Backbone

Sonogashira Cross-Coupling as a Route to Tunable Hybrid Organic–Inorganic Rods with a Polyoxometalate Backbone

A new diiodo-bifunctionalized Anderson–Evans polyoxometalate (TBA)3­[MnMo6O18­{(OCH2)3­CNHCO­(C6H4-p-I)}2] (1; TBA = [(C4H9)4N]+) was prepared and used as a new platform to generate tunable rigid-molecular rods (2a–2c) via Sonogashira cross-coupling. Single-crystal X-ray diffraction analysis of 1 an...

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Veröffentlicht in:Inorganic chemistry 2016-10, Vol.55 (19), p.9497-9500
Hauptverfasser: Wang, Long-Sheng, Lu, Yue, Máille, Gearóid M. Ó, Anthony, S. Philip, Nolan, Deanne, Draper, Sylvia M
Format: Artikel
Sprache:eng
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Zusammenfassung:A new diiodo-bifunctionalized Anderson–Evans polyoxometalate (TBA)3­[MnMo6O18­{(OCH2)3­CNHCO­(C6H4-p-I)}2] (1; TBA = [(C4H9)4N]+) was prepared and used as a new platform to generate tunable rigid-molecular rods (2a–2c) via Sonogashira cross-coupling. Single-crystal X-ray diffraction analysis of 1 and 2c reveals that they are type B Anderson–Evans structures with molecular lengths of 23 and 38 Å, respectively.
ISSN:0020-1669
1520-510X
DOI:10.1021/acs.inorgchem.6b01395