Výsledky vyhledávání - "Dababrata Paul"

Probing ligand and cation binding sites in G-quadruplex nucleic acids by mass spectrometry and electron photodetachment dissociation sequencing

Autor: Daniela Verga, Adrien Marchand, Sophie Bombard, Marie-Paule Teulade-Fichou, Frédéric Rosu, Dababrata Paul, Valérie Gabelica

Publikováno v: Analyst
Analyst, In press, ⟨10.1039/C9AN00398C⟩
Analyst, Royal Society of Chemistry, In press, ⟨10.1039/C9AN00398C⟩

Mass spectrometry provides exquisite detail on ligand and cation binding stoichiometries with a DNA target. The next important step is to develop reliable methods to determine the cation and ligand binding sites in each complex separated by the mass

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61a746cfb1b78adc58d9b498af222a79
https://doi.org/10.1039/c9an00398c

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Ion-Molecule Reaction of Ti+ Ion with Trifluoroacetone in the Gas Phase

Autor: Dababrata Paul, Kiryong Hong, Kwang-Woo Jung, Md. Mostafizur Rahman, Tae Kyu Kim, Shishir Kanti Pramanik

Publikováno v: International Journal of Computational and Theoretical Chemistry. 7:56

Gas-phase ion-molecule reactions of Ti+ with 1,1,1-trifluoroacetone were studied by laser ablation/molecular-beam method and density function theory calculations. In the reaction of the Ti+ ions with acetone, Ti+ ion insertion into the C=O bond is th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08f0405e238d23b364ac23a642e95cd5
https://doi.org/10.11648/j.ijctc.20190701.18

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Intracluster ion–molecule reactions between V+ and methyl acetate or ethyl acetate clusters

Autor: Tae Kyu Kim, Dababrata Paul, Jun Sik Oh, Kwang Woo Jung, Kiryong Hong

Publikováno v: International Journal of Mass Spectrometry. 315:15-21

Intracluster ion–molecule reactions of V+(CH3COOR)n (R = CH3, C2H5, C2D5) complexes produced by the mixing of laser-vaporized plasmas and pulsed supersonic beams were investigated by reflectron time-of-flight mass spectrometry. The mass spectra ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a65eac730eab05a8d60935ffe9b811a
https://doi.org/10.1016/j.ijms.2012.02.007

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