Chiral recognition in noncovalent bonding interactions between helicenes: right-handed helix favors right-handed helix over left-handed helix

被引：103
作者：
Amemiya, Ryo [1 ]
Yamaguchi, Masahiko [1 ]
机构：
[1] Tohoku Univ, Grad Sch Pharmaceut Sci, Dept Organ Chem, Sendai, Miyagi 980, Japan
来源：
ORGANIC & BIOMOLECULAR CHEMISTRY | 2008年 / 6卷 / 01期
关键词：
D O I：
10.1039/b713700a
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Our studies of helicenes are summarized in regard to chiral recognition phenomenon in noncovalent bonding interactions. The interactions between helical molecules show a tendency for pairs of the same configuration of the helicenes to form more stable complexes than pairs of enantiomeric helicenes. The observations are made in charge transfer complexation, crystallization, homocoupling reaction, layer structure formation, self-aggregation, and double helix formation. The interactions between a helicene and a right-handed helical polymer, double strand DNA, are also described.
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页码：26 / 35
页数：10
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