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Neutral,Cationic, and Anionic Alkyl Derivatives of Tungsten Bonded to a Calix[4]arene Oxo Surface |
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| Authors: | Luca Giannini Silvia Dovesi Euro Solari Carlo Floriani Angiola Chiesi-Villa Corrado Rizzoli |
| Abstract: | The chemically reversible reduction of [(Me)2W(calix)] to the diamagnetic [(Me)2W(calix)Na2] [Eq. (1)], without major changes in the connectivity of the molecule, illustrates the flexibility of the calixarene ligand and stresses its potential as a molecular functional model of heterogeneous oxo surfaces. |
| Keywords: | Alkylations Calixarenes Oxo surfaces Tungsten |