Angewandte Chemie International Edition

Cover image for Vol. 55 Issue 32

Editor: Peter Gölitz, Deputy Editors: Neville Compton, Haymo Ross

Online ISSN: 1521-3773

Associated Title(s): Angewandte Chemie, Chemistry - A European Journal, Chemistry – An Asian Journal, ChemistryOpen, ChemPlusChem, Zeitschrift für Chemie

Cover Picture: Finite, Spherical Coordination Networks that Self-Organize from 36 Small Components (Angew. Chem. Int. Ed. 42/2004)

43_42/2004Molecular spheres can be readily formed. The cover picture shows the crystal structure of a spherical complex that spontaneously forms from 36 small components (12 Pd2+ ions and 24 bent ligands). In their Communication on page 5621 ff., M. Fujita and co-workers describe the self-assembly of this almost 4-nm diameter hollow complex which is soluble in polar media and stable under STM and CSI-MS conditions. The functionalization of its periphery with fullerenes or porphyrins is also described. (The graphics were prepared by Dr. Akito Hori.)

Read Full Text  | Table of Contents

Also of Interest

Abandoning COfor001

T. Morimoto and K. Kakiuchi describe in their Minireview on page 5580 ff. alternatives to the use of gaseous carbon monoxide in carbonylation reactions which in optimized forms should be valuable for expanding the scope of synthetic strategies.

Synthetic Methodsfor002

How is a chemical reaction “developed”? By chance? By intuition? T. Muraiyama describes in his Review on page 5590 ff his view of how innovative processes come about in organic chemistry.

Chiral Crystalsfor003

Right- and left-handed triple-helical arrays of manganese centers can be formed by using chiral amino acid derivatives as ligands. K. Inoue and co-workers discuss the structural and magnetic properties of these compounds in their Communication on page 5618 ff.