The Chemistry of Inorganic Ring Systems

1. Clusters, Cages and Concatenations (N.N. Greenwood). 2. Novel Delocalized Rings Involving Heavier Main Group Elements (P.P. Power). 3. Binary Carbon Sulfides: Unusual Molecules and Materials (C.P. Galloway, T.B. Rauchfuss and X. Yang). 4. Novel Silicon Ring Compounds from Disilenes (R. West). 5. Novel Ring Systems from Cyclotrisilanes and Cyclotristannanes (M. Weidenbruch). 6. Homo- and Heterocyclic Si-O-Systems -Rings and Cages- (U. Klingebiel, S. Schütte and D. Schmidt-Bäse). 7. Exotic Polyhedral Oligogermanes and Related Molecules (A. Sekiguchi and H. Sakurai). 8. New Heterometallic Silylamides with Polycyclic and Cage-Like Structures (M. Veith and S. Müller-Becker). 9. Strained Inorganic Heterocyclic Compounds and Their Conversion to Macrocycles and High Polymers (H.R. Allcock). 10. Inorganic Rings on Carbon Chains (C.W. Allen). 11. Pn and Asn Units as Building Blocks for Metallacycles, Cages, Sandwich and Triple-Decker Complexes (O.J. Scherer et al.). 12. Phosphorus-Containing Macrocycles. A Game of Building Blocks (J.-P. Majoral and A.-M. Caminade). 13. The Synthesis of Sulfur- and Selenium-Containing Organic and Inorganic Rings from Titanocene Precursors (R. Steudel). 14. Symbiosis Between Main Group and Transition Elements (H.W. Roesky). 15. Diphosphadithia- and Diphosphadiselena-Tetrazocines and Their S(SE)S'(Se')-Dialkyl(Aryl)Derivatives (T. Chivers et al.). 16. Heterocyclic Thiazyl and Selenazyl Radicals; Synthesis and Applications in Solid State Architecture (A.W. Cordes, R.C. Haddon and R.T. Oakley). 17. Some Synthetic and Structural Aspects of Dithiadiazoles, RCN2S2, and Related Compounds (A.J. Banister and J.M. Rawson). 18. The Preparation and Structure of Metallasulfur/Selenium Nitrogen Complexes and Cages (J.D. Woollins). 19. Homopolyatomic Selenium Cations and Related Halopolyselenium Cations (J. Passmore). 20. Binary Selenium-Nitrogen Species and Related Compounds (T.M. Klapötke). 21. Complexes Involving Inorganic Aromatic Rings (B.M. Gimarc and L.E. Starr). 22. Comments on the Nomenclature of Inorganic Ring Systems (I. Haiduc). Subject Index.