Výsledky vyhledávání - "Paul Ionut Dron"

Synthesis, inclusion capabilities, and electrical properties of some asymmetrical cyclophanes

Autor: Gheorghe Surpateanu, Paul Ionut Dron, Sophie Fourmentin, Marc Bria, David Landy

Publikováno v: Tetrahedron. 64:721-732

For the first time, we announce the synthesis of cyclo(bis-paraquat-p-phenylene-p-phenylene-carbonyl)tetrakis(hexafluorophosphate), named ‘CETOBOX’. This compound exists in three tautomeric forms. These forms were evidenced by NMR data (1H NMR, T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23f8d8d152958ebb0ba121352b720216
https://doi.org/10.1016/j.tet.2007.11.006

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C60 Recognition from Extended Tetrathiafulvalene Bis-acetylide Platinum(II) Complexes

Autor: David Canevet, Sébastien Goeb, Manon Vincent, Paul-Ionut Dron, Guillaume Bastien, Marc Sallé, Magali Allain

Publikováno v: Organic Letters
Organic Letters, ACS, 2016, 18 (22), pp.5856-5859. ⟨10.1021/acs.orglett.6b02915⟩
Organic Letters, American Chemical Society, 2016, 18 (22), pp.5856-5859. ⟨10.1021/acs.orglett.6b02915⟩

International audience; The favorable spatial organization imposed by the square planar 4,4′-di(tert-butyl)-2,2′-bipyridine (dbbpy) platinum(II) complex associated with the electronic and shape complementarity of π-extended tetrathiafulvalene de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2762cfc179080195d0f600fe14f95d65
https://hal.archives-ouvertes.fr/hal-01393747

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Photochemical behaviour upon the inclusion for some volatile organic compounds in new fluorescent indolizine β-cyclodextrin sensors

Autor: Neculai Catalin Lungu, David Landy, Paul Ionut Dron, Sophie Fourmentin, Mathieu Becuwe, Georgiana G. Surpateanu, Gheorghe Surpateanu

Publikováno v: Journal of Photochemistry and Photobiology A: Chemistry. 185:312-320

The potentialities of three new fluorescent indolizine modified β-cyclodextrin have been investigated as molecular chemosensors. The pyridin-4-ylindolizine β-cyclodextrin derivatives were synthesised by an amidation between the fluorescent indolizi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6e7d9c2bf015aa739982ef96690d8b7
https://doi.org/10.1016/j.jphotochem.2006.06.026

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Self-assembled containers based on extended tetrathiafulvalene

Autor: Sébastien Bivaud, Paul-Ionut Dron, Marc Sallé, Vincent Croué, Sébastien Goeb, Magali Allain

Publikováno v: Journal of the American Chemical Society
Journal of the American Chemical Society, American Chemical Society, 2013, 135 (27), pp.10018-10021. ⟨10.1021/ja404072w⟩

Two original self-assembled containers constituted each by six electroactive subunits are described. They are synthesized from a concave tetratopic π-extended tetrathiafulvalene ligand bearing four pyridyl units and cis-M(dppf)(OTf)2 (M = Pd or Pt;

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f816cd55ddec794be7b70470bc1d04d
https://pubmed.ncbi.nlm.nih.gov/23795694

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Unexpected Keto-enol Tautomerism in the Cyclopyridinophane Class Direct and indirect proofs

Autor: Paul Ionut Dron, Neculai Doru Miron, Gheorghe Surpateanu

Publikováno v: Revista de Chimie. 59

The paper presents the synthesis of cyclo (bis-paraquat p-phenylene p-phenylene-carbonyl) tetrakis (hexafluorophosphate), named �CETOBOX�, and the closely related structural determinations. This compound exists in three tautomeric forms. These fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b30ba7ab8506b46bb00b91b7ace8302e
https://doi.org/10.37358/rc.08.10.1973

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Cyclophanes Or Cyclodextrins: What Is The Best Host For Aromatic Volatile Organic Compounds ?

Autor: Gheorghe Surpateanu, Francine Cazier, David Landy, Paul Ionut Dron, Sophie Fourmentin

Publikováno v: Supramolecular Chemistry
Supramolecular Chemistry, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2008, 20 (05), pp.473-477. ⟨10.1080/10610270701358525⟩

International audience; The first results of the complexing ability of cyclobis(paraquat-p-phenylene) as supramolecular host with different aromatic volatile organic compounds are presented. The formation constants of cyclobis(paraquat-p-phenylene) w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65563b6ac840ec97492c580f3c887769
https://hal.archives-ouvertes.fr/hal-00513512

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