Naslov
Bis(9-aminoacridinium) bis(pyridine-2, 6- dicarboxylato)zincate(II) trihydrate

Autori
Mirzaei, M. ; Estiagh-Hosseini, H. ; Eydizadeh, E ; Yousefi, Z. ; Molčanov, Krešimir

Izvornik
Acta crystallographica. Section E, Crystallographic Communications (2056-9890) 68 (2012); M355-m356

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Bis(9-aminoacridinium) bis(pyridine-2 ; 6- dicarboxylato)zincate(II) trihydrate

Sažetak
In the title compound, (C13H11N2)2[Zn(C7H3NO4)2].3H2O, the Zn(II) ion is six-coordinated with the N4O2 donor set being a distorted octahedron through two almost perpendicular (r.m.s. deviation of ligand atoms from the mean plane is 0.057 A) tridentate pyridine-2, 6-dicarboxylate ligands [dihedral angle between the ligands = 86.06(4)]. The charge is compensated by two 9-aminoacridinium cations protonated on the ring N atom. A variety of intermolecular contacts, such as ion–ion, N—H...O and O—H...O hydrogen bonds, and pi–pi stacking [centroid–centroid distances = 3.4907(9)–4.1128 (8)A], between cations and between anions, play important roles in the formation of the three-dimensional network.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

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