Photoinduced Charge Transfer Occurs Naturally in DNA

被引：0
|
作者：
Bucher, D. B. [1 ,2 ,3 ]
Pilles, B. M. [1 ,2 ]
Carell, T. [3 ]
Zinth, W. [1 ,2 ]
机构：
[1] Univ Munich, BioMol Opt, D-80538 Munich, Germany
[2] Univ Munich, Ctr Integrated Prot Sci, D-80538 Munich, Germany
[3] Univ Munich, Dept Chem, Ctr Integrated Prot Sci, D-81377 Munich, Germany
来源：
ULTRAFAST PHENOMENA XIX | 2015年 / 162卷
关键词：
D O I：
10.1007/978-3-319-13242-6_139
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We show by femtosecond IR-spectroscopy that excited states in oligonucleotides decay with high yields by charge transfer to delocalized charged radicals. For the 6-4 lesion, charge transfer protects the DNA from Dewar formation.
引用
收藏
页码：568 / 571
页数：4
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