Recognition of thymine by triazine fluorescent probe through intermolecular multiple hydrogen bonding
文献类型：期刊论文
| 作者 | Nie, LH; Ma, HM; Li, XH; Sun, M; Xiong, SX |
| 刊名 | BIOPOLYMERS
 |
| 出版日期 | 2003 |
| 卷号 | 72期号:4页码:274-281 |
| 关键词 | Intermolecular Hydrogen Bond Fluorescent Probe Molecular Recognition Thymine |
| ISSN号 | 0006-3525 |
| DOI | 10.1002/bip.10405 |
| 英文摘要 | In order to design a fluorescent probe with a long wavelength and multiple hydrogen bond sites for thymine, 3-(4-chloro-6-methylamino-1,3,5-triazinylamino)-7dimethylamino-2-methylphenazine is synthesized by subsequently reacting neutral red and methylamine with cyanuric chloride. Its recognition behavior for thymine and its spectroscopic properties in different solvents are studied. The probe's fluorescence can be selectively quenched by thymine instead of guanine, indicating that fully complementary hydrogen bonding plays a key role in such recognition processes. In addition, the recognition mechanism of the probe for thymine and the bathochromic shift of its fluorescence spectra with the solvent polarity are also discussed. (C) 2003 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000184051000009 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80763]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Ma, HM |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Biol Chem Lab, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Nie, LH,Ma, HM,Li, XH,et al. Recognition of thymine by triazine fluorescent probe through intermolecular multiple hydrogen bonding[J]. BIOPOLYMERS,2003,72(4):274-281. |
| APA | Nie, LH,Ma, HM,Li, XH,Sun, M,&Xiong, SX.(2003).Recognition of thymine by triazine fluorescent probe through intermolecular multiple hydrogen bonding.BIOPOLYMERS,72(4),274-281. |
| MLA | Nie, LH,et al."Recognition of thymine by triazine fluorescent probe through intermolecular multiple hydrogen bonding".BIOPOLYMERS 72.4(2003):274-281. |
入库方式： OAI收割
来源：化学研究所
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