New macrocyclic oligoboronates

被引:57
作者
Hopfl, H [1 ]
Farfan, N [1 ]
机构
[1] Inst Politecn Nacl, Ctr Invest & Estudios Avanzados, Dept Quim, Mexico City 07000, DF, Mexico
关键词
macrocyclic boron complexes; self-assembly; host-guest;
D O I
10.1016/S0022-328X(97)00183-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Two new macrocyclic oligoboronates were prepared in easy one step syntheses from aminodialcohols and phenylboronic acid. Reaction of 2,6-pyridinedimethanol gives a tetrameric species, while 2-(salicylideneamino)-1-hydroxyethane provides a cyclobisboronate. Both compounds are characterized by using X-ray structural analyses. Possible applications in the supramolecular host-guest chemistry an discussed. (C) 1997 Elsevier Science S.A.
引用
收藏
页码:71 / 77
页数:7
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