A 3D Coordination Framework Based on Linkages of Nanosized Hydroxo Lanthanide Clusters and Copper Centers by Isonicotinate Ligands

摘要

Nanoscale clusters are of great popularity due to the novel structural characteristics and rich electronic,magnetic,optical,and catalytic properties associated with their quantum-size effects.Although the cluster chemistry of transition metals (TMs) is now well-established and many huge clusters of manganese,copper,nickel,molybdenum,and silver have been synthesized successfully,the analogous chemistry of lanthanides is less developed because the synthesis of nanosized high-nuclearity clusters is still a big challenge.