Size-and stereo-specific accommodation of alkanes and alkenes in calixarene-based microporous solids
Size-and stereo-specific accommodation of alkanes and alkenes in calixarene-based microporous solids
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DOI：
10.1246/cl.2007.246
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发表时间：
2007-01
影响因子：
1.6
通讯作者：
Yusuke Ishii;N. Nakayama;K. Konishi
中科院分区：
文献类型：
--
作者：
Yusuke Ishii;N. Nakayama;K. Konishi
在杯[4]芳烃-聚氧乙烯酸酯杂化物（C2-PW）的晶格中产生的疏水微孔选择性地容纳庚烷而不是支链同系物。通过对杯芳烃结构单元的修饰，可以调节其吸附性能，从而实现对2-庚烯的E-Z立体化学的识别。
Hydrophobic micropores created in the crystal lattice of a calix[4]arene-polyoxometalate hybrid (C2-PW) selectively accommodated heptane rather than the branched homologues. The sorption properties were tunable by slight modification of the calixarene unit, whereby the recognition of E-Z stereochemistry of 2-heptene was achieved.