Preview Angew. Chem. Int. Ed. 142005

Angewandte
Preview – Issue 15/2005
Chemie
Highlights
Carbohydrate Synthesis
Amino Acids—Valuable Organocatalysts
in Carbohydrate Synthesis
U. Kazmaier
1
Reviews
Nanotechnology
1
A. Wokaun et al.
Nanoparticles in Energy Technology:
Examples from Electrochemistry and
Catalysis
Communications
Supramolecular Chemistry
2
J. J. Vittal et al.
Azide–Alkyne Cycloadditions (1)
3
V. V. Fokin, M. G. Finn et al.
Azide–Alkyne Cycloadditions (2)
3
M. G. Finn et al.
Helical Structures
R. P. Sijbesma, E. W. Meijer et al.
Expanded Porphyrins
A. Osuka et al.
Library Synthesis
4
Topochemical Photodimerization in the
Coordination Polymer [{(CF3CO2)(mO2CCH3)Zn}2(m-bpe)2]n through SingleCrystal to Single-Crystal Transformation
(Cover Picture)
2
Mechanism of the Ligand-Free CuICatalyzed Azide–Alkyne Cycloaddition
Reaction
Head-to-Tail Peptide Cyclodimerization by
Copper-Catalyzed Azide–Alkyne
Cycloaddition
Chiral Amplification in the Transcription
of Supramolecular Helicity into a Polymer
Backbone
3
meso-Aryl-Substituted
[26]Hexaphyrin(1.1.0.1.1.0) and
[38]Nonaphyrin(1.1.0.1.1.0.1.1.0) from
Oxidative Coupling of a Tripyrrane
Convergent Diversity-Oriented Synthesis
of Small-Molecule Hybrids
S. L. Schreiber et al.
Colorimetric Sensors
4
A Color Sensor for Catecholamines
T. Schrader and M. Maue
Asymmetric Synthesis
S. Woodward et al.
Angew. Chem. Int. Ed. 2005, 44, 2165
Remarkably Stable (Me3Al)2·DABCO and
Stereoselective Nickel-Catalyzed AlR3
(R ¼ Me, Et) Additions to Aldehydes
www.angewandte.org
Issue 15/2005 will be
published on April 8, 2005.
2005 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
2165