"Nanoobjects" by Self-Assembly Concomitant with Modifications under Alterable Boundary Conditions: Incorporation of Paramagnetic Metal Centers (Cu(2+)) in Ring-Shaped Molybdenum-Oxide Based Clusters The authors thank Prof. D. Gatteschi, University of Florence (Italy), for helping with the interpretation of the ESR spectrum, and Dipl.-Chem. A. Berkle and Dr. J. Hockemeyer, University of Bielefeld (Germany), for their collaboration. C. R. thanks the Alexander von Humboldt Foundation for her fellowship. Financial support by the Deutsche Forschungsgemeinschaft and the Fonds der Chemischen Industrie is gratefully acknowledged.
Müller
Achim
A
Lehrstuhl für Anorganische Chemie I Fakultät für Chemie der Universität Postfach 100131, 33501 Bielefeld (Germany).
Krickemeyer
Erich
E
Bögge
Hartmut
H
Schmidtmann
Marc
M
Kögerler
Paul
P
Rosu
Christina
C
Beckmann
Eike
E