Organic letters

Nitroazole universal bases in peptide nucleic acids

H Challa, ML Styers, SA Woski

Index: Organic Letters, , vol. 1, # 10 p. 1639 - 1641

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Citation Number: 27

Abstract

... Volume: Page: ... Organic Letters. ... 10 The higher enthalpies calculated for duplexes with nitroindole versus duplexes with nitropyrrole also support the role of improved stacking (Table 1). Because PNA·DNA double helices maintain base stacking arrangements ...