890017-84-2Relevant academic research and scientific papers
Rare earth coordination polymers with zeolite topology constructed from 4-connected building units
Guo, Xiaodan,Zhu, Guangshan,Li, Zhongyue,Chen, Yan,Li, Xiaotian,Qiu, Shilun
, p. 4065 - 4070 (2006)
A series of rare earth coordination polymers, M(BTC)(DMF)(DMSO) (M = Tb (1), Ho (2), Er (3), Yb (4), Y(5)), with zeolite ABW topology have been synthesized under mild conditions. They exhibit the same three-dimensional (3D) architecture and crystallize in monoclinic symmetry space group P2 1/n. Their structures are built up from inorganic and organic 4-connected building units, whose vertex symbols are 4·4·6· 6·6·8. The building units link to each other to generate approximate 5 x 8 A2 channels along the [100] direction. The luminescent and magnetic properties of these compounds are investigated, and the results reveal that they could be anticipated to be potential antiferromagnetic and fluorescent materials.
