Small organic molecules as fluorescent sensors for the detection of highly toxic heavy metal cations in portable water

R Iftikhar, I Parveen, A Mazhar, MS Iqbal… - Journal of …, 2023‏ - Elsevier
Heavy metal ions present in water bodies are of great concern for human health, aquatic life,
and environmental sustainability. The heteroatoms present in small organic molecule-based …

Colorimetric and fluorescent Schiff base sensors for trace detection of pollutants and biologically significant cations: a review (2010–2021)

A Kumar, M Saini, B Mohan, M Kamboj - Microchemical Journal, 2022‏ - Elsevier
The colorimetric and fluorescent Schiff base sensors have proven to be powerful tools in the
detection of metal ions due to their simplicity, low cost, rapid photophysical response, high …

Medicinal importance and chemosensing applications of pyridine derivatives: a review

G Mohammad Abu-Taweel, MM Ibrahim… - Critical reviews in …, 2024‏ - Taylor & Francis
Pyridine derivatives are the most common and significant heterocyclic compounds, which
play an important role in various fields ranging from medicinal to chemosensing …

A review on thiazole based colorimetric and fluorimetric chemosensors for the detection of heavy metal ions

MAM Alhamami, JS Algethami… - Critical Reviews in …, 2024‏ - Taylor & Francis
Thiazole and its derivatives play an important role in biological and non-biological fields due
to several structural and electronic behaviors associated with it. Thiazole derivatives act as …

An overview of Schiff base-based fluorescent turn-on probes: a potential candidate for tracking live cell imaging of biologically active metal ions

A Afrin, A Jayaraj, MS Gayathri - Sensors & Diagnostics, 2023‏ - pubs.rsc.org
The development of new fluorescent turn-on probes has attracted much attention due to the
selective and sensitive detection of biologically important metal ions and their applicability in …

Recent advances in colorimetric and fluorescent chemosensors based on thiourea derivatives for metallic cations: A review

M Muhammad, S Khan, SA Shehzadi, Z Gul… - Dyes and …, 2022‏ - Elsevier
Thiourea and its derivatives display several electronic and structural features which enable
its application in various fields, ranging from biological to non-biological. These compounds …

[HTML][HTML] Biomedical applications of selective metal complexes of indole, benzimidazole, benzothiazole and benzoxazole: A review (From 2015 to 2022)

AA Al Awadh - Saudi Pharmaceutical Journal, 2023‏ - Elsevier
Indole, benzoxazole benzothiazole and benzimidazole are excellent classes of organic
heterocyclic compounds. These compounds show significant application in pharmacy …

Recent advances in thiourea based colorimetric and fluorescent chemosensors for detection of anions and neutral analytes: a review

HM Al-Saidi, S Khan - Critical Reviews in Analytical Chemistry, 2024‏ - Taylor & Francis
Thioureas and their derivatives are organosulfur compounds having excellent biological and
non-biological applications. These compounds contain S-and N-, which are nucleophilic …

A review on organic fluorimetric and colorimetric chemosensors for the detection of Ag (I) ions

HM Al-Saidi, S Khan - Critical Reviews in Analytical Chemistry, 2024‏ - Taylor & Francis
Organic compounds display several electronic and structural features which enable their
application in various fields, ranging from biological to non-biological. These compounds …

Schiff base-modified nanomaterials for ion detection: a review

X Zhong, Z Li, R Shi, L Yan, Y Zhu… - ACS Applied Nano …, 2022‏ - ACS Publications
Ion detection is crucial for environmental quality, human health, and industry development.
Schiff bases and their complexes are widely applied as the probes for ion detection in …