Folding directed N-oxidation of oligopyridine-dicarboxamide strands and hybridization of oxidized oligomers
Folding directed N-oxidation of oligopyridine-dicarboxamide strands and hybridization of oxidized oligomers
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DOI：
10.1021/ja0424631
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发表时间：
2005-03-02
影响因子：
15
通讯作者：
Huc, I
中科院分区：
文献类型：
--
作者：
Dolain, C;Zhan, CL;Huc, I
寡聚吡啶-二甲酰胺折叠成螺旋抑制了序列中心吡啶环的N-氧化，也大大增强了序列外围吡啶环的N-氧化。在其末端位置N-氧化的寡聚体显示出杂交成双螺旋的能力增加。
Folding of oligopyridine−dicarboxamides into helices inhibits the N-oxidation of pyridine rings central in the sequence and also much enhances the N-oxidation of pyridine rings peripheral in the sequence. Oligomers N-oxidized at their terminal position show an increased ability to hybridize into double helices.