Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Samit Pramanik"'
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Revealing the supramolecular features of two Zn(ii) complexes derived from a new hydrazone ligand: a combined crystallographic, theoretical and antibacterial study
Autor: Samit Pramanik, Anowar Hossain, Sudipta Pathak, Sougata Ghosh Chowdhury, Parimal Karmakar, Antonio Frontera, Subrata Mukhopadhyay
Publikováno v: CrystEngComm. 25:866-876
In this manuscript, X-ray analysis and DFT calculations are used to analyze the supramolecular features of two Zn(ii) complexes derived from a new hydrazone ligand. Their antibacterial properties are also studied.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e681c89380e8ebc608bdd4fff110b57
https://doi.org/10.1039/d2ce01445a
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4
Rationalization of supramolecular interactions of a newly synthesized binuclear Cu(II) complex derived from 4,4′,6,6′-tetramethyl 2,2′-bipyrimidine ligand through Hirshfeld surface analysis
Autor: Samit Pramanik, Subrata Mukhopadhyay, Kinsuk Das
Publikováno v: European Journal of Chemistry. 13:393-401
A new binuclear copper (II) complex [Cu2L2Cl4(H2O)2] (1) derived from 4,4',6,6'-tetramethyl-2,2'-bipyrimidine (L) has been synthesized and characterized by the single crystal X-ray diffraction method. Single crystal analysis of complex 1 reveals that
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fff1b64e405a5db7635194c4cfd3fa95
https://doi.org/10.5155/eurjchem.13.4.393-401.2318
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6
Syntheses, crystal structures and supramolecular assemblies of two Cu(ii) complexes based on a new heterocyclic ligand: insights into C–H⋯Cl and π⋯π interactions
Autor: Samit Pramanik, Sudipta Pathak, Antonio Frontera, Subrata Mukhopadhyay
Publikováno v: CrystEngComm. 24:1598-1611
A new heterocyclic ligand, N3L [4-(1-methylimidazole)-2,6-di(pyrazinyl)pyridine] and two Cu(ii) complexes have been synthesized and characterized by several spectroscopic and DFT methods.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6dd44db3d4fbdc8aeeddaaaf4da6872
https://doi.org/10.1039/d1ce01402a
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7
An experimental and theoretical exploration of supramolecular interactions and photoresponse properties of two Ni(ii) complexes
Autor: S. Jana, Samit Pramanik, Subrata Mukhopadhyay, Sudipta Pathak, Monotosh Mondal, Antonio Frontera
Publikováno v: New Journal of Chemistry. 45:12108-12119
Two new nickel(II) complexes, C32H2N8NiClO9 (1) and C36H28N12NiOF24P4 (2), have been synthesized where both 2,4,6-tri(pyridin-2-yl)-1,3,5-s-triazine and dipicolinic acid act as tridentate ligands for complex 1 and only 2,4,6-tri(pyridin-2-yl)-1,3,5-s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b7994c790dad6ab1f06c34538d75d41
https://doi.org/10.1039/d1nj01363g
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Chromogenic and fluorogenic 'off–on–off' chemosensor for selective and sensitive detection of aluminum (Al3+) and bifluoride (HF2−) ions in solution and in living Hep G2 cells: synthesis, experimental and theoretical studies
Autor: Subrata Mukhopadhyay, Kunal Pal, Debasish Mondal, Saikat Kumar Manna, Sudipta Pathak, Samit Pramanik
Publikováno v: New Journal of Chemistry. 44:13259-13265
A simple pyridine-dicarbohydrazide based colorimetric and fluorometric chemosensor L was designed and synthesized for Al3+ ion sensing in organo aqueous solution. In the presence of Al3+ ions, probe L exhibited visible color changes and fluorescence
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a25eafa95cb3eb26db193b96eab11b51
https://doi.org/10.1039/d0nj02117b
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10
A new strategy to fabricate SnS-SnO2 heterostructure with excellent photoresponse and charge transport properties: Efficient photocatalyst for fast photoreduction of Cr(VI)
Autor: Anup Mondal, S. Jana, Subrata Mukhopadhyay, Bibhutibhushan Show, Samit Pramanik
Publikováno v: Materials Science and Engineering: B. 275:115520
A new route has been established to synthesize SnS-SnO2 heterostructure not by assembling SnS with SnO2, rather using SnS thin film as precursor. The synthesized heterostructure shows proper p–n junction with enhanced rectifying nature under light
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea1d881da7f10d9c8662de86327e7638
https://doi.org/10.1016/j.mseb.2021.115520
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