Novel three-dimensional framework based on Ba9 cores involving unprecedented μ5-η3:η3-acetate anions
Abstract
A three-dimensional framework based on a body-centered Ba9 cluster has been assembled, in which the bridging acetate anions show novel μ5-η3:η3-, μ4-η2:η2- and μ3-η2:η2-bridging coordination modes, while the perchlorate anions display an unusual μ4-η1:η1:η2-coordination mode.