Yun-Shan Xue,†,‡,# Wei-Wei Cheng,†,# Xi-Ming Luo,† Jia-Peng Cao,† and Yan Xu*,†
†College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
‡School of Chemistry and Environmental Engineering, Yancheng Teachers University, Yancheng, Jiangsu 224002, P. R. China
ABSTRACT: A three-dimensional polymolybdate-based metal−organic framework (POMOF) consisting of Zn-ε-Keggin unit and organic linker, {[PMo8 VMo4 VIO37(OH)3Zn4][BPE]2}·[BPE] (1), was successfully obtained by the hydrothermal method. Compound 1 is composed of Zn-ε-Keggin units and BPE ligands, featuring a fascinating 5-fold interpenetrating framework with dia topology. The catalytic performance of compound 1 was investigated, and experiments showed that 1 could effectively facilitate the cycloaddition reaction of CO2 with epoxides as Lewis acid heterogeneous catalyst. Moreover, compound 1 also was studied as LIBs anode material, and it showed reversible capacity of 546 mA h g−1 at 100th cycle.