The disclosure of the stepwise supramolecular organization of guanosine derivatives: Serendipity or programmed design?

被引：32

作者：

Spada, GP ^{[1
]}

Gottarelli, G ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim Organ A Mangini, Alma Mater Studiorum, I-40127 Bologna, Italy

来源：

SYNLETT | 2004年 / 04期

关键词：

guanosine; G-quartet; G-ribbon; G-quadruplex; self-assembly; supramolecular chemistry; current rectifiers;

D O I：

10.1055/s-2004-817747

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The discovery of several supramolecular architectures generated by guanosine derivatives is described. The story started at the end of the '80s from the fortuitous observation of a lyotropic behavior exhibited by a guanylic nucleotide in water. This observation stimulated extensive research on several guanosine derivatives which self-assemble in different architectures (discs, ribbons, helices,.) according to their structure and environment. These ordered structures can be used as scaffolds for photo- or electroactive moieties and for the fabrication of molecular electronic devices.

引用

页码：596 / 602

页数：7

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