Crystal Structures of New Ammonium 5-Aminotetrazolates

The crystal structures of three salts of anionic 5-aminotetrazole are described. The tetramethylammonium salt ( [Formula: see text]) forms hydrogen-bonded ribbons of anions which accept weak C-H⋯N contacts from the cations. The cystamine salt ( 2/ ) shows wave-shaped ribbons of anions linked by hydr...

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Bibliographic Details
Published in:Crystals (Basel) 2014-11, Vol.4 (4), p.439-449
Main Authors: Lampl, Martin, Salchner, Robert, Laus, Gerhard, Braun, Doris E, Kahlenberg, Volker, Wurst, Klaus, Fuhrmann, Gerda, Schottenberger, Herwig, Huppertz, Hubert
Format: Article
Language:English
Subjects:
5-aminotetrazole
cystamine
tetramethylammonium
tetramethylguanidine
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Summary:The crystal structures of three salts of anionic 5-aminotetrazole are described. The tetramethylammonium salt ( [Formula: see text]) forms hydrogen-bonded ribbons of anions which accept weak C-H⋯N contacts from the cations. The cystamine salt ( 2/ ) shows wave-shaped ribbons of anions linked by hydrogen bonds to screw-shaped dications. The tetramethylguanidine salt ( 2 / ) exhibits layers of anions hydrogen-bonded to the cations.
ISSN:2073-4352
2073-4352
DOI:10.3390/cryst4040439