SEARCH Articles Figures Tables Metal block Tetranuclear Tetranuclear complexes Tetranuclear d-block metal complexes Tetranuclear d-block metal complexes adamantane-like structure Tetranuclear d-block metal complexes cubanes Tetranuclear d-block metal complexes ligands Tetranuclear d-block metal complexes linear tetramer Tetranuclear d-block metal complexes planar rhomboidal shape Tetranuclear d-block metal complexes planar trigonal shape