The first polyoxometalate-templated four-fold interpenetrated coordination polymer with new topology and ferroelectricity.
MOFs including non-coordinating POMs as a template are rare. We report here the first four-fold interpenetrated POM-templated 3D MOF [Cu(3)(4,4'-bpy)(5)](2)[H(2)SiW(11)O(39)] x 5H(2)O, whose framework topology is previously unknown with the vertex symbol (6 x 6 x 8(2))(2)(6 x 6 x 8 x 8 x 10(6) x 10(6)).
Zheng
Shou-Tian
ST
State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China.
Yang
Guo-Yu
GY