Selected MRI and organic fluorescence sensors for the recognition of Zn2+ ions in biological matrixes: A review

AA Asiri - Dyes and Pigments, 2023 - Elsevier
Metal ions play a vital role in the maintenance of life, and their levels must be carefully
regulated. Both deficiency and excessive accumulation of metal ions can lead to significant …

A highly selective Schiff base fluorescent sensor for Zn2+, Cd2+ and Hg2+ based on 2, 4-dinitrophenylhydrazine derivative

R Behura, P Mohanty, G Sahu, PP Dash… - Inorganic Chemistry …, 2023 - Elsevier
In pharmacological, environmental, biological, and material research, the design and
synthesis of new fluorescence chemosensors based on Schiff base derivatives are crucial …

A thiophene built chalcone as fluorescent chemosensor for silver ions and their applications in strip-paper, ointments, and bio-imaging

G Prabakaran, G Narmatha, A Thangamani… - … of Photochemistry and …, 2023 - Elsevier
A simple thiophene based chalcone as fluorescent receptor (ADC) was synthesized by
Claisen Schmidt condensation method upon linking 2-acetyl thiophene (1) and N, N …

Exploiting cyanide anion detection in food samples and for constructing logic gates by turn-off fluorescent chemosensor

M Nelson, S Ayyanar, M Selvaraj, MA Assiri - Journal of Molecular Structure, 2025 - Elsevier
A high-performance turn-off fluorescent chemosensor MSAP was developed for the selective
sensing of cyanide anion without any interferences from other competing anions. MSAP's …

A highly sensitive quinolimide-functionalized fluorescent sensor for Zn2+ with multifaceted applications

H Cao, Y Zhang, W Qu, R Wang, L Jia - Journal of Photochemistry and …, 2024 - Elsevier
A new quinolimide derivative MSH was designed and developed as a highly sensitive Zn 2+
fluorescent turn-on sensor in neutral aqueous media. After binding Zn 2+ with a 2: 1 …

A Julolidine Aldehyde Dansyl Hydrazine Schiff Base as Fluorescence Chemosensor for Zn2+ ions Recognition and its Application

AA Ahamed, SA Alharbi, G Venkatesan - Journal of Fluorescence, 2024 - Springer
The Schiff base fluorescent probe (Dz-Jul), containing julolidine aldehyde and dansyl
hydrazine, was derived using a simple condensation. This chemosensor showed high …

Ni (II)-Complex Anchored onto Magnetically Separable Oxidized Single-Walled Carbon Nanohorn: A DFT-Supported Mechanistic Approach for Hydrogen-Borrowing …

S Biswas, T Chowdhury, S Banerjee… - ACS Sustainable …, 2023 - ACS Publications
This work delivers a green, sustainable strategic provision for producing quinoxaline
derivatives of pharmacological importance using a nickel-based functionalized single …

Salicylaldehyde appended tris buffer: a fluorescent Schiff's base receptor for 'turn-on'recognition of Zn2+ in semi-aqueous medium

P Karuppusamy, V Vijayakumar… - Inorganic Chemistry …, 2023 - Elsevier
Abstract A 3, 5-dichlorosalicyaldehyde appended trisbuffer Schiff base (receptor DCT) was
synthesized and the compound formation was confirmed with 1 H, 13 C NMR, LCMS and …

Recent Developments in the Detection of Zn2+ Ions Using Schiff Base Probes

R Kumar, B Singh, SS Pandey, B Pani - SynOpen, 2023 - thieme-connect.com
In the past few decades, zinc has attracted great attention from the scientific community due
to its supreme importance in living organisms. Zinc is a trace element that is vitally important …

A novel yet facile colorimetric and fluorescent dual-channel salamo-type probe for highly effective detection of B4O72− ions in real water samples and its application

ZX Zhang, HW Zhang, N Tuo, ZL Chai, L Wang… - Journal of Molecular …, 2025 - Elsevier
A novel yet facile dual-channel salamo-type fluorescent probe NJS was synthesized
successfully in this study. The probe NJS can efficiently detect B 4 O 7 2− ions through …