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Triphenylene based metal-pyridine cages |
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| Authors: | Giacomo Berton Tommaso Lorenzetto Giuseppe Borsato Paolo Sgarbossa Claudio Santo Fabiano Visentin Fabrizio Fabris Alessandro Scarso |
| Affiliation: | 1. Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca’ Foscari di Venezia, Via Torino 155, 30172 Venezia Mestre, Italy;2. Dipartimento di Ingegneria Industriale, Università degli Studi di Padova, via Marzolo 9, 35131 Padova, Italy |
| Abstract: | C3-symmetric pyridine containing tris-benzyl-O-substituted hexahydroxytriphenylene derivatives were prepared and used in combination with square-planar Pd(II) and Pt(II) complexes for the self-assembly of molecular cages in solution. The formation of a trigonal bipyramid M3L2 cage was demonstrated by multinuclear NMR analyses and pseudo 2D DOSY experiments and supported by semi-empirical calculations. |
| Keywords: | Corresponding author. Triphenylene Coordination cage Palladium Platinum Supramolecular chemistry Exchange process |
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