synthesis and crystal structures of new 5,5-azotetrazolates合成和晶体结构的新5、5 -azotetrazolates.pdf

Crystals 2012, 2, 127-136; doi:10.3390/cryst2010 127 OPEN ACCESS crystals ISSN 2073-4352 /journal/crystals Article Synthesis and Crystal Structures of New 5,5-Azotetrazolates 1 2 1 1 3 Gerhard Laus , Volker Kahlenberg , Klaus Wurst , Herwig Schottenberger , Niko Fischer , Jörg Stierstorfer 3 and Thomas M. Klapötke 3,* 1 Faculty of Chemistry and Pharmacy, University of Innsbruck, 6020 Innsbruck, Austria; E-Mails: gerhard.laus@uibk.ac.at (G.L.); klaus.wurst@uibk.ac.at (K.W.); herwig.schottenberger@uibk.ac.at (H.S.) 2 Institute of Mineralogy and Petrography, University of Innsbruck, 6020 Innsbruck, Austria; E-Mail: volker.kahlenberg@uibk.ac.at (V.K.) 3 Department of Chemistry, University of Munich (LMU), 81377 Munich, Germany; E-Mails: finch@cup.uni-muenchen.de (N.F.); jstch@cup.uni -muenchen.de (J.S.) * Author to whom correspondence should be addressed; E-Mail: tmk@cup.uni-muenchen.de; Tel.: +49-89-2180-77491; Fax: +49-89-2180-77492 (T.M.K.). Received: 27 December 2011; in revised form: 21 February 2012 / Accepted: 29 February 2012 / Published: 15 March 2012 Abstract: Five new 5,5-azotetrazolate salts (amminsilver, trimethylsulfonium, tetramethyl-phosphonium, trimethylsulfoxonium, 2-(hydroxyethyl)trimethylammonium) were prepared and characterized. The crystal structures were determined by X-ray diffraction. Interactions between the ions are identified and