Skicka posten per e-post: Poly[bis[μ2-1,3-bis(pyridin-4-yl)urea-κ2N4:N4′]bis(μ2-5-methylisophthalato-κ2O1:O3)dizinc(II)], a parallel interpenetrated slab-like coordination polymer with {3.648}{326.728} 4,4-connected binodal topology