AND/OR bimolecular recognition
AND/OR bimolecular recognition
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DOI:
10.1021/ja048860t
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发表时间:
2004-06-09
影响因子:
15
通讯作者:
Fujita, M
中科院分区:
文献类型:
--
作者:
Yoshizawa, M;Tamura, M;Fujita, M
cis-Decalin (2) and perylene (3) are co-enclathrated by a self-assembled M6L4-coordination cage (1) to give1⊃(2·3) although each of them is not enclathrated. This phenomenon is termed asANDbimolecular recognitionbecause enclathration occurs only if2and3coexist. Cage1also coenclathrates azulene (8) and 1,4-naphthoquinone (9) to give1⊃(8·9). In this case,1⊃(8)2and1⊃(9)2are formed by treating1with8and9individually. This case is termed asOR bimolecular recognitionbecause enclathration occurs if8or9exists. Accordingly, we have shown that the self-assembled cage1experiences both AND and OR bimolecular recognition.