Works (4)

Updated: July 14th, 2023 21:15

2014 journal article

Thiourea-Based Fluorescent Chemosensors for Aqueous Metal Ion Detection and Cellular Imaging

JOURNAL OF ORGANIC CHEMISTRY, 79(13), 6054–6060.

MeSH headings : Fluorescent Dyes / chemistry; HeLa Cells; Humans; Ions / chemistry; Mercury / analysis; Mercury / chemistry; Metals / analysis; Metals / chemistry; Molecular Imaging; Spectrometry, Fluorescence; Thiourea / chemistry; Water / chemistry
TL;DR: It is shown that a thiourea-based chemosensor can be employed for fluorescence microscopy imaging of Hg(2+) ion concentrations in living mammalian cells. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Sulfoxides as Response Elements for Fluorescent Chemosensors

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 135(34), 12612–12614.

By: R. Kathayat* & N. Finney*

MeSH headings : Coordination Complexes / chemistry; Fluorescent Dyes / chemistry; Molecular Structure; Spectrometry, Fluorescence; Sulfoxides / chemistry
TL;DR: This new structural motif allows the construction of fluorescent chemosensors that do not require nitrogen coordination as part of the signaling process, that have a range of selectivities and affinities for oxophilic metal ions, and that can function in water. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Systematic Evaluation of 2,6-Linked Pyridine-Thiophene Oligomers

JOURNAL OF ORGANIC CHEMISTRY, 78(22), 11255–11261.

By: S. Rocha* & N. Finney*

TL;DR: Protonation of the pyridine or substitution at C4 are shown to further modulate the electronic properties and, in combination with the low-lying absolute LUMO energies, these data suggest that the compounds are potential n-type materials worthy of further study. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Thioureas as Reporting Elements for Metal-Responsive Fluorescent Chemosensors

JOURNAL OF ORGANIC CHEMISTRY, 78(8), 3980–3988.

By: M. Vonlanthen* & N. Finney*

MeSH headings : Electron Transport; Fluorescent Dyes / chemistry; Indicators and Reagents / chemistry; Ions / chemistry; Magnetic Resonance Spectroscopy; Metals / chemistry; Quantum Theory; Spectrometry, Fluorescence; Thiourea / chemistry; Zinc / chemistry
TL;DR: It is shown that the quenched emission of thiourea-appended naphthalimides can be restored by metal binding and that metal affinity and selectivity can be controlled through structural modification of the thiOUrea substituents. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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