新型化学传感器金属离子探测探头

IF 2.218 Q2 Chemistry
Muhammad Arif
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引用次数: 0

摘要

有毒过渡金属离子对水体的污染日益严重。这些金属离子会引起各种疾病。因此,合成了一些化学传感器4,4′-((1E, 1E)-(丙烷-2,2-二基双(4,1-苯基))-(二氮烯-2,1-二基))-(3,5-二羟基苯甲酸),[4,4′-((1E, 1E)-(氧双(4,1-苯基))-(二氮烯-2,1-二基))-(3,5-二羟基苯甲酸),4,4′-((1E, 1E)-(磺酰基双(4,1-苯基))-(二氮烯-2,1-二基))-(3,5-二羟基苯甲酸),(E)-4-((4-(4-(4-(4-羧基-2,6-二羟基苯氧基)苯基)丙烷-2-基)苯氧基)苯基)二氮基)二氮基)-3,5-二羟基苯甲酸],并通过TLC进行了表征。紫外可见分光光度法,FTIR和核磁共振技术。合成的化学传感器对各种过渡金属离子的传感性能最好。通过化学传感器相互作用引起的λmax位移,采用紫外可见分光光度法监测金属离子的检测。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Metal ions detection probes with new chemo-sensors

Metal ions detection probes with new chemo-sensors

Contamination of water by toxic transition metal ions is increasing gradually. These metal ions cause various types of diseases. Therefore, some sew chemo-sensors 4,4′-((1E,1′E)-(propane-2,2-diylbis(4,1-phenylene))bis(diazene-2,1-diyl))bis(3,5-dihydroxybenzoic acid), [4,4′-((1E,1′E)-(oxybis(4,1-phenylene))bis(diazene-2,1-diyl))bis(3,5-dihydroxybenzoic acid), 4,4′-((1E,1′E)-(sulfonylbis(4,1-phenylene))bis(diazene-2,1-diyl))bis(3,5-dihydroxybenzoic acid), (E)-4-((4-(4-(2-(4-(4-carboxy-2,6-dihydroxyphenoxy)phenyl)propan-2-yl)phenoxy)phenyl)diazenyl)-3,5-dihydroxybenzoic acid] were synthesized and characterized by TLC, UV–Visible spectrophotometry, FTIR, and NMR techniques. The synthesized chemo-sensors exhibited the best performance in sensing the various types of transition metal ions by simply color variation. The detection of metal ions was also monitored by UV–Visible spectrophotometry through shifting in λmax of chemo-sensors caused by interactions.

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来源期刊
Chemical Data Collections
Chemical Data Collections Chemistry-Chemistry (all)
CiteScore
6.10
自引率
0.00%
发文量
169
审稿时长
24 days
期刊介绍: Chemical Data Collections (CDC) provides a publication outlet for the increasing need to make research material and data easy to share and re-use. Publication of research data with CDC will allow scientists to: -Make their data easy to find and access -Benefit from the fast publication process -Contribute to proper data citation and attribution -Publish their intermediate and null/negative results -Receive recognition for the work that does not fit traditional article format. The research data will be published as ''data articles'' that support fast and easy submission and quick peer-review processes. Data articles introduced by CDC are short self-contained publications about research materials and data. They must provide the scientific context of the described work and contain the following elements: a title, list of authors (plus affiliations), abstract, keywords, graphical abstract, metadata table, main text and at least three references. The journal welcomes submissions focusing on (but not limited to) the following categories of research output: spectral data, syntheses, crystallographic data, computational simulations, molecular dynamics and models, physicochemical data, etc.
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