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DNA作为用于1-乙炔基芘发色团堆叠螺旋排列的超分子支架。

DNA as a supramolecular scaffold for the helical arrangement of a stack of 1-ethynylpyrene chromophores.

作者信息

Barbaric Janez, Wagenknecht Hans-Achim

机构信息

University of Regensburg, Institute for Organic Chemistry, D-93040 Regensburg, Germany.

出版信息

Org Biomol Chem. 2006 Jun 7;4(11):2088-90. doi: 10.1039/b605251g. Epub 2006 May 5.

DOI:10.1039/b605251g
PMID:16729121
Abstract

A highly organized helical pi-stacked arrangement of 1-ethynylpyrene moieties along the major groove of duplex DNA can only be achieved if more than three chromophores have been synthetically incorporated adjacent to each other.

摘要

只有当三个以上的发色团彼此相邻地通过合成方式引入时，才能在双链DNA的主沟沿线实现1-乙炔基芘部分高度有序的螺旋π堆积排列。

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