Crystal structure of poly-[tetraaquabis(μ8-benzene-1,2,4,5-tetracarboxylato-1κ3O4:O6:O8:2κ4O2:O2:O5:O5:3κ4O1:O3:O5:O7)(di-μ3-hydroxido)-pentazinc(II)] decahydrate, C20H34O32Zn5

C20H34O32Zn5, monoclinic P2(1)/c (no. 14), a - 7.4196(2) angstrom, b = 16.7276(4) angstrom, c = 15.4905(3) angstrom, beta = 113.207(1)degrees, V = 1767.00(7) angstrom(3), Z = 2, R-gt(F) = 0.050, wR(ref)(F-2) = 0.143, T = 296(2) K.