Tetrahedron letters

Synthesis and self-association properties of diethynylbenzene macrocycles

Y Tobe, N Utsumi, K Kawabata, K Naemura

文献索引：Tobe, Yoshito; Utsumi, Naoto; Kawabata, Kazuya; Naemura, Koichiro Tetrahedron Letters, 1996 , vol. 37, # 52 p. 9325 - 9328

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被引用次数: 48

摘要

We synthesized diethynylbenzene macrocycles (DBMs), cyclic oligomers of diethynylbenzene, having functional groups in the periphery of the macrocyclic framework and investigated their self-association properties in solution resulting from π-π stacking interaction. The tetrakis-DBM having hexadecyl ester groups showed dimerization behavior not only in chloroform-d, but also in o-dichlorobenzene-d4.