l-Argininamidium bis­(hydrogen­squarate)

Cations and anions of the title compound {systematic name: 1‐[4‐(amino­carbonyl)butyl]guanidinium bis­(hydrogen­squarate)}, C6H17N5O2+·2C4HO4−, are connected into a three‐dimensional network by inter­molecular N—H⋯O hydrogen bonds between the l‐argininamidium ammonium, amide and guanidinium function...

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Veröffentlicht in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2006-05, Vol.62 (5), p.o299-o300
Hauptverfasser: Kolev, Tsonko, Spiteller, Michael, Sheldrick, William S., Mayer-Figge, Heike
Format: Artikel
Sprache:eng
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Zusammenfassung:Cations and anions of the title compound {systematic name: 1‐[4‐(amino­carbonyl)butyl]guanidinium bis­(hydrogen­squarate)}, C6H17N5O2+·2C4HO4−, are connected into a three‐dimensional network by inter­molecular N—H⋯O hydrogen bonds between the l‐argininamidium ammonium, amide and guanidinium functions and the hydrogensquarate carbonyl O atoms. The independent hydrogensquarate monoanions are linked into dimers by pairs of O—H⋯O′ hydrogen bonds.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270106012108