The Armspach Group

Synthesis of large chelate rings with diphosphites built on a cyclodextrin scaffold. Unexpected formation of 1,2-phenylene-capped α-cyclodextrins
E. Engeldinger, D. Armspach, D. Matt, L. Toupet, M. Wesolek,
C. R. Chim. 2002, 5, 359-372.
Special edition in honor of John Osborn.

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A cyclodextrin diphosphane as a first and second coordination sphere cavitand: Evidence for weak C—H•••Cl—M hydrogen bonds within metal-capped cavities
E. Engeldinger, D. Armspach, D. Matt, P. G. Jones, R. Welter,
Angew. Chem. Int. Ed. 2002, 41, 2593-2596.

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Cyclodextrin cavities as probes for ligand-exchange processes
E. Engeldinger, D. Armspach, D. Matt,
Angew. Chem. Int. Ed. 2001, 40, 2526-2529.

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Metal-capped α-cyclodextrins: squaring the circle
D. Armspach, D. Matt,
Inorg. Chem. 2001, 40, 3505-3509.

Anchoring an helical handle across a cavity: the first 2,2'-bipyridyl-capped α-cyclodextrin capable of encapsulating transition metals
D. Armspach, D. Matt, N. Kyritsakas,
Polyhedron 2001, 663-668.

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Coordination chemistry and catalysis (with regard to calixarenes)
C. Wieser-Jeunesse, S. Steyer, D. Armspach, D. Matt, J. Harrowfield in Calix 2001 (Eds: J. Vicens, Z. Asfari, J. M. Harrowfield,V. Böhmer), Kluwer Academic Publishers, Dordrecht,
2001, p. 513.

The first Ru(II) bipyridyl-capped cyclodextrin. Evidence of electron-transfer through the cavity
D. Armspach, D. Matt, A. Harriman,
Eur. J. Inorg. Chem. 2000, 1147-1150.