The crystal structure of the ammonium salt of 2-aminomalonic acid

Hollenwäger, Dirk; Nitzer, Alexander; Bockmair, Valentin und Kornath, Andreas J. (2024): The crystal structure of the ammonium salt of 2-aminomalonic acid. In: Acta Crystallographica Section C Structural Chemistry, Bd. 80, Nr. 7: S. 291-296

Abstract

The salt ammonium 2-am­ino­mal­on­ate (systematic name: ammonium 2-aza­niumyl­propane­dioate), NH4+·C3H4NO4−, was synthesized in diethyl ether from the starting materials malonic acid, ammonia and bromine. The salt was recrystallized from water as colourless blocks. In the solid state, intra­molecular medium–strong N—H⋯O, weak C—H⋯O and weak C—H⋯N hydrogen bonds build a three-dimensional network.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Chemie und Pharmazie > Department Chemie
• Themengebiete: 500 Naturwissenschaften und Mathematik > 540 Chemie
• ISSN: 2053-2296
• Sprache: Englisch