胞嘧啶衍生物在溶液和气相中形成半质子化二聚体。
Cytosine derivatives form hemiprotonated dimers in solution and the gas phase.
机构信息
Department of Chemistry, University of California , Riverside, California 92521, United States.
出版信息
Org Lett. 2012 May 18;14(10):2560-3. doi: 10.1021/ol300861r. Epub 2012 May 9.
PMID:22571841
Abstract
Hemiprotonated dimers of cytosine derivatives, implicated in the formation of the i-motif of DNA, have been created in solution and the gas phase. The mechanism of dimerization has been analyzed by mass spectrometry and multidimensional NMR spectroscopy.
摘要
半质子化的胞嘧啶衍生物二聚体与 DNA 的 i -motif 的形成有关，已在溶液和气相中生成。通过质谱和多维 NMR 光谱分析了二聚化的机制。
Zotero 插件