Synthesis of a soluble ureido-naphthyridine oligomer that self-associates via eight contiguous hydrogen bonds.
Synthesis of a soluble ureido-naphthyridine oligomer that self-associates via eight contiguous hydrogen bonds.
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DOI：
10.1021/ol050987f
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发表时间：
2005-06
期刊：
影响因子：
5.2
通讯作者：
M. F. Mayer;Shoji Nakashima;S. Zimmerman
中科院分区：
文献类型：
--
作者：
M. F. Mayer;Shoji Nakashima;S. Zimmerman
[结构;参见正文] 已经开发出有机可溶性脲基萘啶低聚物的迭代合成路线。使用该方案可以合成短的脲基-萘啶低聚物，该低聚物呈现出自互补的 DDAADDAA 氢键阵列（D = 氢键供体，A = 氢键受体）。在有机溶液中观察到通过八个氢键的强自缔合。
[structure; see text] An iterative synthetic route to organic-soluble ureido-naphthyridine oligomers has been developed. Use of this protocol allowed synthesis of a short ureido-naphthyridine oligomer, which presents a self-complementary DDAADDAA hydrogen bonding array (D = hydrogen bond donor, A = hydrogen bond acceptor). Strong self-association via eight hydrogen bonds was observed in organic solution.