Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Shanmuga Bharathi, Kuppannan"'
1
Synthesis of a quinoxaline–hydrazinobenzothiazole based probe—single point detection of Cu2+, Co2+, Ni2+ and Hg2+ ions in real water samples
Autor: Denzil Britto Christopher Leslee, Udhayadharshini Venkatachalam, Jayapratha Gunasekaran, Sekar Karuppannan, Shanmuga Bharathi Kuppannan
Publikováno v: Organic & Biomolecular Chemistry. 21:4130-4143
Quinoxaline–Hydrazinobenzothiazole sensor detects four metal ions through distinct chromofluorogenic approach. Ratiometric photophysical profile was observed with a nanomolar detection limit and application in real water sample analyses.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a417ce03c041d69e68123b3174b30f7
https://doi.org/10.1039/d3ob00298e
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5
Phenothiazine-Thiophene Hydrazide Dyad: An Efficient 'On-Off' Chemosensor for Highly Selective and Sensitive Detection of Hg2+ Ions
Autor: Shanmuga Bharathi Kuppannan, Bharathi Madheswaran, Sakthivel Perumal, Vinoth Govindasamy, Indira Sekar, Sekar Karuppannan
Publikováno v: Journal of Fluorescence. 31:667-674
A new phenothiazine-thiophene hydrazone based ((10-ethyl-10H-phenothiazine-3,7-diyl)bis(methanylylidene))bis(thiophene-2-carbohydrazide) (PHT) chemosensor was synthesized via a single-step reaction and utilized as fluorescence “On-Off” sensor tow
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de040223a10f56034c39ea54aa120ca5
https://doi.org/10.1007/s10895-021-02690-8
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6
Phenothiazine-Thiophene Hydrazide Dyad: An Efficient 'On-Off' Chemosensor for Highly Selective and Sensitive Detection of Hg
Autor: Vinoth, Govindasamy, Sakthivel, Perumal, Indira, Sekar, Bharathi, Madheswaran, Sekar, Karuppannan, Shanmuga Bharathi, Kuppannan
Publikováno v: Journal of fluorescence. 31(3)
A new phenothiazine-thiophene hydrazone based ((10-ethyl-10H-phenothiazine-3,7-diyl)bis(methanylylidene))bis(thiophene-2-carbohydrazide) (PHT) chemosensor was synthesized via a single-step reaction and utilized as fluorescence "On-Off" sensor towards
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ddbdfbd9811f62a03e85c7c017131180
https://pubmed.ncbi.nlm.nih.gov/33560513
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9
Akademický článek
Cyanosilylation of carbonyl compounds catalyzed by half-sandwich (η6-p-cymene) Ruthenium(II) complexes bearing heterocyclic hydrazone derivatives.
Autor: Vinoth, Govindasamy1 (AUTHOR), Indira, Sekar1 (AUTHOR), Bharathi, Madheswaran1 (AUTHOR), Alves, Luis G.2 (AUTHOR), Martins, Ana M.3 (AUTHOR), Shanmuga Bharathi, Kuppannan1 (AUTHOR) nksbharathi@periyaruniversity.ac.in
Publikováno v: Inorganica Chimica Acta. Jan2021, Vol. 514, pN.PAG-N.PAG. 1p.
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10
Akademický článek
Catechol oxidase and phenoxazinone synthase mimicking activities of mononuclear Fe(III) and Co(III) complexes of amino-bis(phenolate)-based mixed ligands: Synthesis, spectral and electrochemical studies.
Autor: Indira, Sekar1 (AUTHOR), Vinoth, Govindasamy1 (AUTHOR), Bharathi, Madheswaran1 (AUTHOR), Bharathi, Sundaram1 (AUTHOR), Kalilur Rahiman, Aziz1 (AUTHOR), Shanmuga Bharathi, Kuppannan1 (AUTHOR) nksbharathi@periyaruniversity.ac.in
Publikováno v: Inorganica Chimica Acta. Sep2019, Vol. 495, pN.PAG-N.PAG. 1p.
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