A pyrylium salt-based fluorescent probe for the highly sensitive detection of methylamine vapour.

Amines Fluorescent Dyes / chemistry Gases Methylamines Spectrometry, Fluorescence / methods

Journal

The Analyst
ISSN: 1364-5528
Titre abrégé: Analyst
Pays: England
ID NLM: 0372652

Informations de publication

Date de publication:
22 Jul 2022
Historique:
pubmed: 30 6 2022
medline: 27 7 2022
entrez: 29 6 2022
Statut: epublish

Résumé

The amine vapour produced by microorganisms is an important indicator of food spoilage. Amines are also ubiquitous in the chemical industry. The development of molecule-based ion sensors has been a pivotal issue that is currently receiving considerable attention. In this work, a new pyrylium salt-based fluorescent probe MTPY has been developed as a rapid, highly sensitive, and selective sensor for methylamine vapour. MTPY exhibits an obvious fluorescence response from yellow to cyan towards CH

Identifiants

DOI: 10.1039/d2an00911k PMID: 35766484
pubmed: 35766484
doi: 10.1039/d2an00911k
doi:

Substances chimiques

Amines 0
Fluorescent Dyes 0
Gases 0
Methylamines 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

3451-3455

Auteurs

Wenzhu Yin (W)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.
ORCID: 0000-0002-5652-1046

Hongjin Wang (H)

College of Chemistry and Environmental Science, YiLi Normal University, Yining 835000, P.R. China.

Bihua Deng (B)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.

Fang Ma (F)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.

Jinqiu Zhang (J)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.

Mingxu Zhou (M)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.
ORCID: 0000-0002-8157-7623

Haiyang Wang (H)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.

Yu Lu (Y)

Institute of Veterinary Immunology & Engineering, National Research Center of Engineering and Technology for Veterinary Biologicals, Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, P. R. China.
Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious and Zoonoses, Yangzhou, 225009, P. R. China.

Articles similaires

Molecular probes for tracking lipid droplet membrane dynamics.

Lingxiu Kong, Qingjie Bai, Cuicui Li et al.
1.00
Lipid Droplets Molecular Probes Humans Membrane Proteins Animals

Long-term tracing of individual human neural cells using multiphoton microscopy and photoconvertible polymer capsules.

Ivan V Smirnov, Veronika S Usatova, Mikhail A Berestovoy et al.
1.00
Humans Neurons Microscopy, Fluorescence, Multiphoton Capsules Polymers

A cotton swab platform for fluorescent detection of aluminum ion in food samples based on aggregation-induced emission of carbon dots.

Tong Shao, Dou Yang, Xiaoshuang Wang et al.
1.00
Aluminum Carbon Quantum Dots Spectrometry, Fluorescence Limit of Detection

Fluorescent and colorimetric dual-mode recognition of Al

Liping Lin, Meng Fang, Yaojia Lin et al.
1.00
Colorimetry Hydrogen-Ion Concentration Tablets Aluminum Nitrogen

Classifications MeSH

questionsmedicales.fr › Composés chimiques organiques › Amines › A pyrylium salt-based fluorescent probe for...
questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Produits chimiques de laboratoire › Indicateurs et réactifs › Luminescents › Colorants fluorescents › A pyrylium salt-based fluorescent probe for...
questionsmedicales.fr › Produits chimiques inorganiques › Gaz › A pyrylium salt-based fluorescent probe for...
questionsmedicales.fr › Composés chimiques organiques › Amines › Méthylamines › A pyrylium salt-based fluorescent probe for...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Analyse spectrale › Spectrométrie de fluorescence › A pyrylium salt-based fluorescent probe for...