Cover Picture The First Structural Characterization of a Binary PЦN Molecule The Highly Energetic Compound P3N21 (Angew. Chem. Int. Ed. 362006)код для вставкиСкачать
Cover Picture Michael Gbel, Konstantin Karaghiosoff, and Thomas M. Klaptke* A binary P–N molecule was unambiguously characterized for the first time. The cover shows the molecular structure of P3N21 determined by X-ray diffraction. The explosive decomposition of a sample in a drop-hammer experiment and the protective clothing that must be worn during such an experiment are also depicted. Further details on the balancing act between the formation and decomposition of this molecule are provided by T. M. Klapötke and co-workers in their Communication on page 6037 ff. Hybrid Materials The combination of supramolecular chemistry and nanomaterials has yielded its first successes. In their Review on page 5924 ff., R. Mart nez-M#$ez, K. Rurack, and coworkers describe a selection of these functional systems. Spectroscopic Methods In their Communication on page 5950 ff., G. Pages et al. use solid-enhanced DOSY NMR spectroscopy to achieve a spectral separation of aromatic molecules on silica gel, which is not possible by HPLC. Dialuminyne The aluminum alkyne analogue Na2[Ar’AlAlAr’] (Ar’ ¼ C6H3-2,6-(C6H3-2,6-iPr2)2) has a planar trans-bent C–Al–Al–C array. P. P. Power and co-workers report its synthesis and characterization in their Communication on page 5953 ff.