In this section, you can access to the latest technical information related to the FUTURE project topic.

Two Stable Heterometal?MOFs as High?efficiency and Recyclable Catalysts in the CO2 Coupling Reaction with Aziridines

Two stable heterometal?organic frameworks {Na[LnCo(DATP)2(Ac)(H2O)](NO3)·DMA·11H2O}n (Ln = Er(1) and Yb(2)) have been harvested with H2DATP (4'?(3,5?dicarboxyphenyl)?2,2':6',2''?terpyridine) as organic building block. These two isostructural compounds featuring two?dimensional layer architectures possess outstanding thermal stabilities and excellent chemical stabilities in common organic solvents and different acid/base solutions with pH range changing from 1 to 13. Moreover, compounds 1 and 2 serving as heterogeneous catalysts can efficiently catalyse the CO2 fixation reaction with various aziridines to result in corresponding oxazolidinones at 70°C. Importantly, the good recyclable performance of 1 is observed in experimental results at least five times, which are further confirmed by PXRD, TGA and ICP analyses.

» Author: Bin Zhao, Xiao-Min Kang, Lin-Hong Yao, Zhuo-Hao Jiao

» Reference: doi:10.1002/asia.201900712

» Publication Date: 04/07/2019

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