All Outputs (4)

Aggregation-induced emission switch showing high contrast mehanofluorochromism and solvatofluorochromism: Specifically detects HSO3− in bioimaging studies (2023)
Journal Article
Das, S., Pratim Das, P., Walton, J. W., Kheng Quah, C., Ghoshal, K., & Bhattacharyya, M. (2023). Aggregation-induced emission switch showing high contrast mehanofluorochromism and solvatofluorochromism: Specifically detects HSO3− in bioimaging studies. Dyes and Pigments, 217, Article 111413. https://doi.org/10.1016/j.dyepig.2023.111413

In this work, a novel mechanoresponsive luminescent (MRL) and aggregation induced emission (AIE) switch, 2-(4-((9-butyl-9H-carbazol-3-yl)ethynyl)benzylidene)malononitrile (CABM) has been synthesized by a perfect blending of the carbazole-based triple... Read More about Aggregation-induced emission switch showing high contrast mehanofluorochromism and solvatofluorochromism: Specifically detects HSO3− in bioimaging studies.

A new ratiometric switch “two-way” detects hydrazine and hypochlorite via a “dye-release” mechanism with a PBMC bioimaging study (2022)
Journal Article
Das, S., Patra, L., Pratim Das, P., Ghoshal, K., Gharami, S., Walton, J. W., …Mondal, T. K. (2022). A new ratiometric switch “two-way” detects hydrazine and hypochlorite via a “dye-release” mechanism with a PBMC bioimaging study. Physical Chemistry Chemical Physics, 24(35), 20941-20952. https://doi.org/10.1039/d2cp02482a

A new ratiometric fluorescent probe (E)-2-(benzo[d]thiazol-2-yl)-3-(8-methoxyquinolin-2-yl)acrylonitrile (HQCN) was synthesised by the perfect blending of quinoline and a 2-benzothiazoleacetonitrile unit. In a mixed aqueous solution, HQCN reacts with... Read More about A new ratiometric switch “two-way” detects hydrazine and hypochlorite via a “dye-release” mechanism with a PBMC bioimaging study.

Human peripheral blood mononuclear cells targeted multidimensional switch for selective detection of HSO3− anion (2021)
Journal Article
Das, S., Das, P. P., Walton, J. W., Ghoshal, K., Patra, L., Bhattacharyya, M., …Thomas, S. (2022). Human peripheral blood mononuclear cells targeted multidimensional switch for selective detection of HSO3− anion. Dyes and Pigments, 198, Article 109966. https://doi.org/10.1016/j.dyepig.2021.109966

A new ratiometric π-conjugated luminophore with donor-acceptor (D- π- A) network CM {(E)-2-(4-(2-(9-butyl-9H-carbazol-3-yl)vinyl)benzylidine)malononitrile} has been synthesized by malononitrile conjugated carbazole dye with an intervening p-styryl sp... Read More about Human peripheral blood mononuclear cells targeted multidimensional switch for selective detection of HSO3− anion.

FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells (2021)
Journal Article
Das, S., Pratim Das, P., Walton, J. W., Ghoshal, K., Patra, L., & Bhattacharyya, M. (2021). FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells. New Journal of Chemistry, 45(4), 1853-1862. https://doi.org/10.1039/d0nj05546h

In this work, a triphenylamine and rhodamine-B (donor–acceptor) hybrid switch (TPRH) was rationally designed, synthesised and characterised as a novel fluorescence resonance energy transfer (FRET) ratiometric fluorescent chemosensor for specific sens... Read More about FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells.