D
Debabrata Chatterjee
Researcher at Central Mechanical Engineering Research Institute
Publications - 100
Citations - 2903
Debabrata Chatterjee is an academic researcher from Central Mechanical Engineering Research Institute. The author has contributed to research in topics: Catalysis & Ruthenium. The author has an hindex of 23, co-authored 96 publications receiving 2666 citations. Previous affiliations of Debabrata Chatterjee include University of Burdwan & Centre national de la recherche scientifique.
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Journal ArticleDOI
Energy-minimized structures and MO levels of catalysts related to [RuO(hpsd)(bpy)]+ that competently hydroxylate benzene (hpsd(2-)=(2-hydroxyphenyl)salicyldiminato)
TL;DR: In this article, a series of complexes with formal oxidation state assignments of {Ru V (O 2− )} have been examined by molecular mechanics and molecular orbital methods at the level of PM3 calculations in order to assess the origin of differences in the activity of these complexes in the conversion of benzene to phenol by oxygen transfer.
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Direct evidence for catalase activity of [RuV(edta)(O)]−
Debabrata Chatterjee,Debabrata Chatterjee,Namita Jaiswal,Alicja Franke,Rudi van Eldik,Rudi van Eldik +5 more
TL;DR: Reported is the first example of a ruthenium(III) complex, Ru(III)(edta) (edta(4-) = ethylenediaminetetraacetate), that catalyzes the disproportion of H2O2 to O2 and water in resemblance to catalase activity, shedding light on the possible mechanism of action of the [Ru(V)(EDta)(O)](-) formed in the reacting system.
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Inorganic reaction mechanisms. A personal journey.
Colin D. Hubbard,Colin D. Hubbard,Debabrata Chatterjee,Debabrata Chatterjee,Maria Oszajca,Justyna Polaczek,Olga Impert,Marta Chrzanowska,Anna Katafias,Ralph Puchta,Rudi van Eldik,Rudi van Eldik,Rudi van Eldik +12 more
TL;DR: This review covers highlights of the work performed in the van Eldik group on inorganic reaction mechanisms over the past two decades in the form of a personal journey, and typical examples of mechanistic studies are presented in reference to related work reported in the literature.
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Kinetics and mechanism of oxo-transfer from pyridine N-oxide to dimethyl sulfide catalysed by [RuIII(edta)(H2O)]− complex (edta=ethylenediaminetetraacetate)
TL;DR: In this paper, the authors studied the kinetics of the oxidation of [Ru III (edta)(H 2 O)] − (edTA=ethylenediaminetetraacetate) (complex- 1 ) with pyridine N -oxide (PyO) to [Ru V(edta)O] − (complex 2 ) and subsequent oxo-transfer from complex- 2 to dimethylsulfide (dms) leading to the formation of dimethyl sulfoxide (dmso) have been studied spectrophotometrically.
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[RuIII(medtra)(H2O)] (medtra = N-methylethylenediaminetriacetate) complex – A highly efficient NO inhibitor with low toxicity
TL;DR: Stopped-flow kinetic measurements were used to compare the reactivities of [Ru(medtra)(H2O)] with NO in aqueous solution at 15°C, pH 7.2 as mentioned in this paper.