Sanjayan G J, Pedireddi V R, Ganesh K N
Division of Organic chemistry (Synthesis), National Chemical Laboratory, Pune 411008, India.
Org Lett. 2000 Sep 7;2(18):2825-8. doi: 10.1021/ol006257j.
[structure: see text] The chemical synthesis and crystal structure of the peptide nucleic acid (PNA) monomer 11 having cyanuric acid as the nucleobase is reported. The crystal structure of 11 shows molecular tapes arising from continuous intermolecular dimeric hydrogen bonding, with successive tapes held by single hydrogen bonds in the backbone.
[结构:见正文] 报道了以氰尿酸作为核碱基的肽核酸(PNA)单体11的化学合成及其晶体结构。11的晶体结构显示,通过连续的分子间二聚体氢键形成分子带,相邻分子带通过主链中的单个氢键相连。