Crystalline beryllium carboxylate frameworks with rutile-type and cubic-C3N4 topologies†
Abstract
Two new crystalline beryllium carboxylate frameworks, formulated as (C2NH8)2[Be4(OH)4(BTC)2] (BCF-1) and (C2NH8)6[Be3(BTC)4] (BCF-2), have been synthesized under solvothermal conditions, where BTC = 1,3,5-benzenetricarboxylate. Topological analyses reveal that BCF-1 has a 3,6-connected