دورية أكاديمية
Synthesis of Fluorogenic Arylureas and Amides and Their Interaction with Amines: A Competition between Turn-on Fluorescence and Organic Radicals on the Way to a Smart Label for Fish Freshness.
العنوان: | Synthesis of Fluorogenic Arylureas and Amides and Their Interaction with Amines: A Competition between Turn-on Fluorescence and Organic Radicals on the Way to a Smart Label for Fish Freshness. |
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المؤلفون: | García-Tojal J; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Cuevas JV; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Rojo MJ; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Díaz de Greñu B; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Hernando-Muñoz C; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., García-Calvo J; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Salgado MM; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain., Torroba T; Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain. |
المصدر: | Molecules (Basel, Switzerland) [Molecules] 2021 Mar 05; Vol. 26 (5). Date of Electronic Publication: 2021 Mar 05. |
نوع المنشور: | Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049 (Electronic) Linking ISSN: 14203049 NLM ISO Abbreviation: Molecules Subsets: MEDLINE |
أسماء مطبوعة: | Original Publication: Basel, Switzerland : MDPI, c1995- |
مواضيع طبية MeSH: | Amides/*chemical synthesis , Amines/*chemistry , Fish Products/*analysis , Fluorescent Dyes/*chemical synthesis , Food Analysis/*methods, Amides/chemistry ; Animals ; Electron Spin Resonance Spectroscopy ; Fluorescence ; Fluorescent Dyes/chemistry ; Free Radicals/chemistry ; Magnetic Resonance Spectroscopy ; Molecular Structure ; Perciformes |
مستخلص: | We describe the synthesis of fluorogenic arylureas and amides and their interaction with primary or secondary amines under air and light in organic-aqueous mixtures to give rise to a new class of persistent organic radicals, described on the basis of their electron paramagnetic resonance (EPR), as well as UV-vis, fluorescence, NMR, and quantum mechanics calculations, and their prospective use as multi-signal reporters in a smart label for fish freshness. |
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معلومات مُعتمدة: | SPS G5536 North Atlantic Treaty Organization; BU263P18 Consejería de Educación, Junta de Castilla y León; PID2019-111215RB-100 Ministerio de Ciencia e Innovación |
فهرسة مساهمة: | Keywords: arylureas; organic radicals; smart label; turn-on fluorescence; volatile amines |
المشرفين على المادة: | 0 (Amides) 0 (Amines) 0 (Fluorescent Dyes) 0 (Free Radicals) |
تواريخ الأحداث: | Date Created: 20210403 Date Completed: 20210601 Latest Revision: 20210601 |
رمز التحديث: | 20221213 |
مُعرف محوري في PubMed: | PMC7961427 |
DOI: | 10.3390/molecules26051404 |
PMID: | 33807775 |
قاعدة البيانات: | MEDLINE |
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