基于芘衍生物的高选择性Cu2+荧光探针的设计

Lin Xinyu, Zhang Jun, Chunwei Yu
{"title":"基于芘衍生物的高选择性Cu2+荧光探针的设计","authors":"Lin Xinyu, Zhang Jun, Chunwei Yu","doi":"10.32861/ajc.82.25.29","DOIUrl":null,"url":null,"abstract":"A new probe P was synthesized and characterized from pyrene formaldehyde. The probe showed good selectivity for Cu2+ over other metal ions in ethanol-water solution (Vethanol:Vwater=3.5:1.5, pH 6.5, 0.02 M HEPES). With the increasing of Cu2+ concentration (2-10 μM), the P-Cu2+ system displayed excellent linear relationship at 464 nm with the detection limit down to 0.66 μM.","PeriodicalId":6965,"journal":{"name":"Academic Journal of Chemistry","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design of Highly Selective Cu2+ Fluorescent Probe Based on Pyrene Derivatives\",\"authors\":\"Lin Xinyu, Zhang Jun, Chunwei Yu\",\"doi\":\"10.32861/ajc.82.25.29\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new probe P was synthesized and characterized from pyrene formaldehyde. The probe showed good selectivity for Cu2+ over other metal ions in ethanol-water solution (Vethanol:Vwater=3.5:1.5, pH 6.5, 0.02 M HEPES). With the increasing of Cu2+ concentration (2-10 μM), the P-Cu2+ system displayed excellent linear relationship at 464 nm with the detection limit down to 0.66 μM.\",\"PeriodicalId\":6965,\"journal\":{\"name\":\"Academic Journal of Chemistry\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Academic Journal of Chemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.32861/ajc.82.25.29\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Academic Journal of Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32861/ajc.82.25.29","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

以芘甲醛为原料合成了一种新型探针P。在乙醇-水(乙醇:水=3.5:1.5,pH 6.5, 0.02 M HEPES)溶液中,探针对Cu2+的选择性优于其他金属离子。随着Cu2+浓度的增加(2 ~ 10 μM), P-Cu2+体系在464 nm处呈现良好的线性关系,检出限降至0.66 μM。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Design of Highly Selective Cu2+ Fluorescent Probe Based on Pyrene Derivatives
A new probe P was synthesized and characterized from pyrene formaldehyde. The probe showed good selectivity for Cu2+ over other metal ions in ethanol-water solution (Vethanol:Vwater=3.5:1.5, pH 6.5, 0.02 M HEPES). With the increasing of Cu2+ concentration (2-10 μM), the P-Cu2+ system displayed excellent linear relationship at 464 nm with the detection limit down to 0.66 μM.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信