S
Supriya Dutta
Researcher at Indian Association for the Cultivation of Science
Publications - 37
Citations - 895
Supriya Dutta is an academic researcher from Indian Association for the Cultivation of Science. The author has contributed to research in topics: Ligand & Macrocyclic ligand. The author has an hindex of 16, co-authored 37 publications receiving 823 citations. Previous affiliations of Supriya Dutta include Budge Budge Institute of Technology.
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Journal ArticleDOI
Synthesis, Characterization, Photophysical, and Anion-Binding Studies of Luminescent Heteroleptic Bis-Tridentate Ruthenium(II) Complexes Based on 2,6-Bis(Benzimidazole-2-yl)Pyridine and 4′-Substituted 2,2′:6′,2′′ Terpyridine Derivatives
TL;DR: The absorption spectra, redox behavior, and luminescence properties of the ruthenium(II) complexes have been thoroughly investigated, and it has been observed that the metalloreceptors act as sensors for F(-, AcO(-), and to some extent H(2)PO(4)(-).
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Monometallic and Bimetallic Ruthenium(II) Complexes Derived from 4,5-Bis(benzimidazol-2-yl)imidazole (H3Imbzim) and 2,2′-Bipyridine as Colorimetric Sensors for Anions: Synthesis, Characterization, and Binding Studies
TL;DR: Cyclic voltammetry studies carried out in acetonitrile provided evidence of an anion-dependent electrochemical response with F(-) and AcO(-), and made complex 2 a suitable lifetime-based sensor for anions.
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Magnetic Exchange Interactions and Magneto-Structural Correlations in Heterobridged μ-Phenoxo-μ1,1-Azide Dinickel(II) Compounds: A Combined Experimental and Theoretical Exploration
Sujit Sasmal,Susanta Hazra,Parimal Kundu,Supriya Dutta,Gopalan Rajaraman,E. Carolina Sañudo,Sasankasekhar Mohanta +6 more
TL;DR: The authors' extensive DFT calculations reveal an important clue to the mechanism of coupling where the orientation of the magnetic orbitals seems to differ with asymmetry in the Ni-N bond lengths, which leads to a large change in the overlap integral between the magnetic orbits and thus the magnetic coupling.
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Ru(II) and Os(II) mixed-chelates derived from imidazole-4,5-dicarboxylic acid and 2,2′-bipyridine as colorimetric sensors for anions: synthesis, characterization and binding studies
TL;DR: Cyclic voltammetry (CV) measurements carried out in acetonitrile have provided evidence in favour of anion-dependent electrochemical responses of 1 and 2 with F(-) and AcO(-) ions.
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Synthesis, structural characterization, and photophysical, electrochemical, intercomponent energy-transfer, and anion-sensing studies of imidazole 4,5-bis(benzimidazole)-bridged Os(II)Os(II) and Ru(II)Os(II) bipyridine complexes.
TL;DR: Cyclic voltammetry measurements carried out in acetonitrile have provided evidence in favor of anion-dependent electrochemical responses of the bimetallic metalloreceptors with F(-) and AcO(-) ions.