Optically active cyclic hexapeptides with covalently attached pyrene probes: Selective alkaline earth metal ion recognition using excimer emission

被引：38

作者：

Strauss, J ^{[1
]}

Daub, J ^{[1
]}

机构：

[1] Univ Regensburg, Inst Organ Chem, D-93053 Regensburg, Germany

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 05期

关键词：

D O I：

10.1021/ol0170354

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] The synthesis of two optically active pyrene-modified cyclic hexapetides and their selectivity toward the complexation of alkaline earth metal ions are reported. Complexation was studied by optical and chiroptical methods. The cyclic peptides are forming 2:1 sandwich complexes with the metal ions.

引用

页码：683 / 686

页数：4

共 41 条

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