(±)-Bis(1-carboxy-2-phenylethanaminium) hexafluorosilicate(VI)

Ratiba Belhouas (1) , Sofiane Bouacida (1) , Chaouki Boudaren (1) , Jean-Claude Daran (2) , Thierry Roisnel (3)

1 UMC - Université Frères Mentouri – Constantine 1 = Constantine 1 – Frères Mentouri University
2 LCC - Laboratoire de chimie de coordination
3 UR - Université de Rennes

The asymmetric unit of the title fluoro­silicate salt, 2C9H12NO2+·SiF62-, consists of a phenylalaninium cation and half of a fluorosilicate anion, the Si atom being located on an inversion center. In the crystal, all of the F atoms act as hydrogen-bond acceptors and link the cations through different graph-set motifs, forming layers developing parallel to (100)

Domaines: Chimie de coordination

Ratiba Belhouas, Sofiane Bouacida, Chaouki Boudaren, Jean-Claude Daran, Thierry Roisnel. (±)-Bis(1-carboxy-2-phenylethanaminium) hexafluorosilicate(VI). Acta Crystallographica Section E : Structure Reports Online [2001-2014], 2012, 68 (6), pp.o1791-o1792. ⟨10.1107/S1600536812021587⟩. ⟨hal-02909288⟩