Angewandte Chemie International Edition
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“My own favorite saying is “There are 1000 ways of getting no signal”. I admire my co-workers ...” This and more about Harald Schwalbe can be found on page 10576.
Reviews from Our Sister Journals
- Csaba Jobbágy, Andrea Deák
Stimuli-Responsive Dynamic Gold Complexes
A general overview on stimuli-responsive gold(I) and gold–heterometal derivatives is presented with a special focus on the impact of noncovalent interactions on molecular structures, packing patterns and solid-state properties. Representative examples with thermo-, mechano- and vapochromic luminescence, vapochromism and gas sorption properties have been selected. [Microreview]
- Dmytro S. Nesterov, Oksana V. Nesterova, Vladimir N. Kokozay, Armando J. L. Pombeiro
Polynuclear Heterometallic Complexes from Metal Powders: The “Direct Synthesis” Approach [Microreview]
- Frederic Poineau, Paul M. Forster, Tanya K. Todorova, Erik V. Johnstone, William M. Kerlin, Laura Gagliardi, Kenneth R. Czerwinski, Alfred P. Sattelberger
A Decade of Dinuclear Technetium Complexes with Multiple Metal–Metal Bonds [Microreview]
- Atsushi Kobayashi, Masako Kato
Vapochromic Platinum(II) Complexes: Crystal Engineering toward Intelligent Sensing Devices [Microreview]
- Debbie C. Crans, Michael L. Tarlton, Craig C. McLauchlan
Trigonal Bipyramidal or Square Pyramidal Coordination Geometry? Investigating the Most Potent Geometry for Vanadium Phosphatase Inhibitors [Microreview]
- Nikolay Gerasimchuk
Synthesis, Properties, and Applications of Light-Insensitive Silver(I) Cyanoximates [Microreview]
- Rowan D. Young
Characterisation of Alkane σ-Complexes [Minireview]
- Toni Kühl, Diana Imhof
Regulatory FeII/III Heme: The Reconstruction of a Molecule's Biography [Review]
September 23, 2014
Angewandte Chemie 40/2014: Rich Chemistry
In this issue, G. Van Tendeloo et al. review the 3D characterization of noble-metal nanoparticles and their assemblies by electron tomography. How does this technique help to understand the connection between the properties and structure or composition of nanomaterials? In another Review, A. C. Conibear and D. J. Craik discuss the chemistry and biology of theta defensins. What are their applications and how are they biosynthesized and distributed in primates? In a Minireview, R. J. Thomson et al. summarize the total synthesis of isodon diterpenes. The Highlights deal with supramolecular polymerization (Q. Zhang and H. Tian) and antibody conjugation (P. M. P. Gois et al.).
In the Communications section, F. X. Gomis-Rüth et al. demonstrate how multiple stable conformations account for reversible oligomerization and autoinhibition of a metamorphic metallopeptidase (see picture). M. V. Fedin et al. observed ultrafast photoswitching in a copper nitroxide based molecular magnet. H. S. Choi et al. present phosphonated near-infrared fluorophores for bone imaging, and V. K. Singh et al. report on an entry to enantiomerically enriched isoindolinones.
Carbonic Acid—And Yet It Exists!
Preparation and characterization of gas-phase carbonic acid and its monomethyl ester
Until fairly recently, scientists were convinced that carbonic acid (H2CO3) does not exist as a stable molecule. In the journal Angewandte Chemie, German researchers have now introduced a simple pyrolytic method for the production of gas-phase carbonic acid that allowed the spectroscopic characterization of gas-phase carbonic acid and its monomethyl ester.
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alkynes · asymmetric catalysis · asymmetric synthesis · C-H activation · copper · cycloaddition · density functional calculations · electrochemistry · fluorescence · gold · heterocycles · heterogeneous catalysis · homogeneous catalysis · magnetic properties · nanoparticles · nanostructures · natural products · NMR spectroscopy · organocatalysis · oxidation · palladium · peptides · polymers · rhodium · ruthenium · self-assembly · structure elucidation · supramolecular chemistry · synthetic methods · total synthesis