Tetra­aqua­bis[(1-carboxyl­atomethyl-1,3-benzimidazol-3-ium-3-yl)acetato-κO]palladium(II) dihydrate

Abstract

In the title compound, [Pd(C11H9N2O4)2(H2O)4]·2H2O, the palladium(II) cation lies on an inversion centre and is hexa­coordinated by two carboxyl­ate O atoms from two (1-carboxyl­atomethyl-1,3-benzimidazol-3-ium-3-yl)acetate ligands and four water mol­ecules, with a slightly distorted octa­hedral geometry. O—H⋯O hydrogen bonds link the mol­ecules together