A fluorescent probe based on N-butylbenzene-1,2-diamine for Cu(II) and its imaging in living cells
文献类型：期刊论文
| 作者 | Zou, Chunyan1; Gao, Lingzhi1; Liu, Tianyu1; Xu, Zhaochao2; Cui, Jingnan1 |
| 刊名 | journal of inclusion phenomena and macrocyclic chemistry
 |
| 出版日期 | 2014-12-01 |
| 卷号 | 80期号:3-4页码:383-390 |
| 关键词 | 1 o-N-Butylbenzene-1 Fluorescence Probe Copper ion Live cells imaging 8-Naphthalimide 2-diamine |
| 英文摘要 | a fluorescent probe lz-n with naphthalimide as fluorophore and n-butylbenzene-1,2-diamine as a new recognition moiety for copper ion was designed and synthesized. the probe lz-n exhibits high selectivity for cu2+ ion in aqueous media (ch3cn:h2o = 1:1) over all the other metal ions in our study, more than 20-fold fluorescence enhancement by coordinating with cu2+, and the maximum emission intensity independence in the range of ph 2.06-9.25. the results of h-1-nmr titration, time-resolved fluorescence decay measurement, and computational optimization illuminate the mechanisms of cu2+ and probe lz-n. confocal fluorescence images and cell viability values test show the high fluorescence enhancement of probe lz-n for exogenous cu2+ in living cells. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | divalent copper-ion ; charge-transfer ict ; aqueous-solution ; ratiometric fluorescent ; menkes disease ; cu-ii ; displacement approach ; off-on ; sensor ; chemosensor |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000343603000024 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145508]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zou, Chunyan,Gao, Lingzhi,Liu, Tianyu,et al. A fluorescent probe based on N-butylbenzene-1,2-diamine for Cu(II) and its imaging in living cells[J]. journal of inclusion phenomena and macrocyclic chemistry,2014,80(3-4):383-390. |
| APA | Zou, Chunyan,Gao, Lingzhi,Liu, Tianyu,Xu, Zhaochao,&Cui, Jingnan.(2014).A fluorescent probe based on N-butylbenzene-1,2-diamine for Cu(II) and its imaging in living cells.journal of inclusion phenomena and macrocyclic chemistry,80(3-4),383-390. |
| MLA | Zou, Chunyan,et al."A fluorescent probe based on N-butylbenzene-1,2-diamine for Cu(II) and its imaging in living cells".journal of inclusion phenomena and macrocyclic chemistry 80.3-4(2014):383-390. |
入库方式： OAI收割
来源：大连化学物理研究所
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