title: Anion-induced supramolecular isomerism in two Preyssler P5W30 polyoxometalate-based hybrid materials.
abstract: Two extended Preyssler P5W30 polyoxometalate-based inorganic-organic hybrid materials exhibiting anion-induced supramolecular isomerism were reported. Because of the cis-trans isomerism in the octahedral CoN2O4 coordination geometry, the Preyssler P5W30 polyoxometalates are extended by double O-Co-O bridges in 1α and a single O-Co-O bridge in 1β to form the isomeric 2D 4-connected 4(4)-sql and 3D 8-connected bcu networks, respectively. Both compounds show electrocatalytic abilities on the reduction of H2O2.
authors.affiliation: Key Lab of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University , Jinan, 250100, People's Republic of China.
authors.forename: Ya-Qin
authors.initials: YQ
authors.lastname: Zhao
authors.forename: Kai
authors.initials: K
authors.lastname: Yu
authors.forename: Li-Wei
authors.initials: LW
authors.lastname: Wang
authors.forename: Ying
authors.initials: Y
authors.lastname: Wang
authors.forename: Xing-Po
authors.initials: XP
authors.lastname: Wang
authors.forename: Di
authors.initials: D
authors.lastname: Sun