A zeolite CAN-type aluminoborate with gigantic 24-ring channels
A zeolite CAN-type aluminoborate with gigantic 24-ring channels
复制标题
具有巨大 24 环通道的 CAN 型铝硼酸盐沸石
DOI：
10.1039/c5cc08164e
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发表时间：
2016-01-01
影响因子：
4.9
通讯作者：
Yang, Guo-Yu
中科院分区：
文献类型：
--
作者：
Cao, Gao-Juan;Wei, Qi;Yang, Guo-Yu
以Al（i-PrO）（3）为铝源，胺类化合物为结构导向剂，在溶剂热条件下合成了钙霞石型24环孔道铝硼酸盐。其骨架由B_5O_（10）团簇和AlO_4单元交替构成，不存在Al-O-Al键。值得注意的是，24环通道的壁有奇怪的11环窗口，从而形成了前所未有的3D交叉通道系统。
A cancrinite type aluminoborate with gigantic 24-ring channels has been made under solvothermal conditions using Al(i-PrO)(3) as the Al source and amines as the structure directing agents. Its framework is alternately constructed from B5O10 clusters and AlO4 units, no Al-O-Al linkages exist in the structure. Notably, the wall of the 24-ring channels has odd 11-ring windows, resulting in an unprecedented 3D intersecting channel system.