MOLECULAR RECOGNITION USING CYANINE-ALPHA-HELICAL POLY(L-LYSINE) COMPLEXES IN METHANOL

被引:18
作者
IHARA, H
SHIBATA, M
HIRAYAMA, C
机构
关键词
D O I
10.1246/cl.1992.1731
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cyanine dyes bound to alpha-helical poly(L-lysine.HBr) (PLL.HBr) in methanol provide extremely strong exciton couplings in CD spectra caused by their R-chiral dimer formation and that dyes-PLL complexes show varying degrees of remarkable strength change in the CD recognizing on their methylene numbers upon addition of alpha,omega-diaminoalkanes.
引用
收藏
页码:1731 / 1734
页数:4
相关论文
共 11 条