199 Topics in Current Chemistry Editorial Board: A. de Meijere • K.N. Houk. H. Kessler J.-M. Lehn. S.V. Ley. S.L. Schreiber • J. Thiem B.M. Trost • F. V6gtle • H. Yamamoto Springer Berlin Heidelberg New York Barcelona Hong Kong London Milan Paris Singapore Tokyo Fullerenes and Related Structures Volume Editor: A. Hirsch With contributions by C. Bellavia-Lund, E Diederich, A. Hirsch, W. K. Hsu, ].C. Hummelen, H.W. Kroto, M. Prato, Y. Rubin, M. Terrones, C. Thilgen, D. R. M. Walton, E Wudl ~ Springer This series presents critical reviews of the present position and future trends in modern chemical research. It is addressed to all research and industrial chemists who wish to keep abreast of advances in the topics covered. As a rule, contributions are specially commissioned. The editors and publishers will, however, always be pleased to receive suggestions and supplementary information. Papers are accepted for "Topics in Current Chemistry" in English. In references Topics in Current Chemistry is abbreviated Top. Curr. Chem. and is cited as a journal. Springer WWW home page: http://www.springer.de Visit the TCC home page at http://www.springer.de/ ISSN 0340-1022 ISBN 3-540-64939-5 Springer-Verlag Berlin Heidelberg New York Library of Congress Catalog Card Number 74-644622 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other ways, and storage in data banks. Duplication of this publication or parts thereof is only permitted under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer-Verlag. Violations are liable for prosecution under the German Copyright Law. © Springer-Verlag Berlin Heidelberg 1999 Printed in Germany The use of general descriptive names, registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Cover design: Friedhelm Steinen-Broo, Barcelona; MEDIO, Berlin Typesetting: Fotosatz-Service K6hler GmbH, 97084 Wtirzburg SPIN: 10649319 66/3020- 5 4 3 2 1 0 - Printed on acid-free paper Volume Editors Prof. Dr. Andreas Hirsch Institut fiir Organische Chemie Universit~it Erlangen-Nfirnberg Henkestrat]e 42 D-91054 Erlangen, Germany E-mail: [email protected] Editorial Board Prof. Dr. Armin de Meijere Prof. K.N. Houk Institut fiir Organische Chemie Department of Chemistry and Biochemistry der Georg-August -Universit/it University of California Tammannstrage 2 405 Higard Avenue D-37077 G6ttingen, Germany Los Angeles, CA 90024-1589, USA E-maih ameijerl @uni-goettingen.de E-mail: [email protected] Prof. Dr. Horst Kessler Prof. Jean-Marie Lehn Institut ffir Organische Chemie Institut de Chimie TU Mfinchen Universit6 de Strasbourg Lichtenbergstrafle 4 1 rue Blaise Pascal, B.EZ 2961R8 D-85747 Garching, Germany F-67008 Strasbourg Cedex, France E-maih [email protected]. E-mail: [email protected] tu-muenchen.de Prof. Steven V. Ley Prof. Stuart L. Schreiber University Chemical Laboratory Chemical Laboratories Lensfield Road Harvard University Cambridge CB2 1EW, Great Britain 12 Oxford Street E-maih svl l [email protected] Cambridge, MA 02138-2902, USA E-mail: [email protected] Prof. Dr. Joachim Thiem Prof. Barry M. Trost Institut ftir Organische Chemie Department of Chemistry Universitiit Hamburg Stanford University Mar tin-Luther-King-Platz 6 Stanford, CA 94305-5080, USA D-20146 Hamburg, Germany E-maih [email protected] E-maih [email protected] Prof. Dr. Fritz V6gtle Prof. Hisashi Yamamoto Kekul~-Institut ftir Organische Chemie School of Engineering und Biochemie der Universit/it Bonn Nagoya University Gerhard-Domagk-St rage 1 Chikusa, Nagoya 464-01, Japan D-53121 Bonn, Germany E-mail: [email protected] E-maih [email protected] Preface The development of the chemistry of the fuUerenes was and continues to be a most exciting challenge in chemical research of the 1990s. It is not only the symmetrical structure and the beauty of these molecular allo- tropes of carbon but also their unprecedented properties that keep a large number of chemists, physisists and material scientists working with these spherical architectures. It came as no surprise that, the discovery of the fullerenes by Curl, Kroto and Smalley was rewarded with the Nobel prize in 1996. The prototype of all fullerenes is Buckminsterfullerene C60. Since it is the most abundant fullerene obtained from macroscopic preparation procedures such as the classical Krtitschmer-Huffman method, its chemical and physical properties were developed in very quick sucession soon after it became available in 1990. The icosahedral football shaped Buckminsterfullerene C60 is now the most intensively studied molecule of all. Many principles of the chemistry of C60 are known. These allowone to tailor design new fullerene derivates with specific properties useful for biological applications or as new materials. The main types of fuUerene derivative are exohedral addition products, endohedral fullerenes, heterofullerenes and cluster opened systems. Whereas many examples of the first two groups are already known, sophisticated methods for the synthesis of the latter two groups have started to emerge only recently. It was also more recently that the chemistry of the less abundant and less symmetrical higher fullerenes like C70 and C76 started to develop. Aspects such as the inherent chirality of some of these carbon cages or the search for the principles of the regioselectivities of addition reactions to their conjugated n-system make these investigations most attractive. The macromolecular analogues of the fullerenes are the carbon nanotubes. The development of nanotube research started soon after the bulk production of C60 and their identification in soot deposits formed during plasma arc ex- periments. Next to their remarkable and at the same time variable shape the carbon nanotubes have unique mechanical and electronic properties which are very sensitive to their geometries and dimensions. The present volume combines reports and the current status of the principles of fullerene reactivity, of duster modified fullerenes, of higher fullerenes and nanotubes and reviews potential applications of fullerene materials. This volume is also meant to inspire interested fullerene researchers to find elegant VIII Preface solutions and improvements for the perpectives described here. Fullerene and nanotube chemistry is still a young field and many facinating ideas await realization. Andreas Hirsch, Erlangen August 1998 Contents Principles of Fullerene Reactivity A. Hirsch .................................... Ring Opening Reactions of Fullerenes: Designed Approaches to Endohedral Metal Complexes Y. Rubin .................................... 67 Heterofullerenes J. C. Hummelen, C. Bellavia-Lund, E Wudl ................. 93 The Higher FuUerenes: Covalent Chemistry and Chirality C. Thilgen, F. Diederich ............................ 135 Fullerene Materials M. Prato .................................... 173 Nanotubes: A Revolution in Materials Science and Electronics M. Terrones, W. K. Hsu, H.W. Kroto, D. R. M. Walton ............ 189 Author Index Volumes 151 - 199 ....................... 235 Contents of Volume 196 Carbon Rich Compounds I Volume Editor: A. de Meijere ISBN 3-540-64110-6 Design of Novel Aromatics Using the Loschmidt Replacement on Graphs Y. Sritana-Anant, T. J. Seiders, J. S. Siegel Modern Routes to Extended Aromatic Compounds S. Hagen, H. Hopf Carbon Rich Cyclophanes with Unusual Properties - an Update B. K6nig Unsaturated Oligoquinanes and Related Systems R. Haag, A. de Meijere The Centropolyindanes and Related Centro-Fused Polycyclic Organic Compounds D. Kuck Contents of Volume 197 Dendrimers Volume Editor: F.V6gtle ISBN 3-540-64112-1 Iterative Synthesis in Organic Chemistry N. Feuerbacher, F. V6gtle Supramolecular Chemistry within Dendritic Structures V. V. Narayanan, G.R. Newkome Divergent Approaches to Phosphorus-Containing Dendrimers and Their Functionalization J.-P. Majoral, A.-M. Caminade Chiral Dendrimers 13. Seebach, P. B. Rheiner, G. Greiveldinger, T. Butz, H. Sellner Dendrimers with Polymeric Core: Towards Nanocylinders A.-D. Schliiter Electrochemical and Photochemical Properties of Metal-Containing Dendrimers M. Venturi, S. Serroni, A. Juris, S. Campagna, V. Balzani Contents of Volume 198 Design of Organic Solids Volume Editor: E. Weber ISBN 3-540-64645-0 Directional Aspects of Intermolecular Interactions J. P. Glusker Supramolecular Synthons and Pattern Recognition A. Nangia, G. R. Desiraju Hydrogen-Bonded Ribbons, Tapes and Sheets as Motifs for Crystal Engineering R. E. Mel~ndez, A. D. Hamilton Functional Organic Zeolite Analogues Y. Aoyama Crystalline Polymorphism of Organic Compounds M. R. Caira