Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Patrice Jacques"'
Publikováno v:
Angewandte Chemie. International Edition; January 2008, Vol. 47 Issue: 5 p960-962, 3p
Publikováno v:
Angewandte Chemie; January 2008, Vol. 120 Issue: 5 p974-976, 3p
Autor:
Mathieu Berthelot, Patrice Jacques, Naouël Achour, Didier Le Nouën, Cécile Joyeux, Hélène Chaumeil
Publikováno v:
Journal of Molecular Liquids. 352:118668
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c338640aa60b663b56297bfa57d3b896
https://doi.org/10.1016/j.molliq.2022.118668
https://doi.org/10.1016/j.molliq.2022.118668
Publikováno v:
Physical Chemistry Chemical Physics. 17:16677-16681
The combination of an organic dye with clays leads to very interesting hybrid materials with original properties. It is found that LAPONITE® nanoparticles have an impact on the photophysical properties of the crystal violet dye inducing a kinetic st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f6ee23f954add9141cf489202faee2
https://doi.org/10.1039/c5cp02370j
https://doi.org/10.1039/c5cp02370j
Autor:
Patrice Jacques, S. Chevreux, Keitaro Nakatani, Gilles Lemercier, Clémence Allain, R. Paulino Neto, Ilaria Ciofini
Publikováno v:
Physical Chemistry Chemical Physics. 17:7639-7642
Displaying a dual emission, a Phen-PENMe2 compound can be foreseen as a new model for fundamental studies. It is based on an excited state cumulene-type structure, involving orthogonal π orbital (OPICT). In contrast to the "Twisted Intramolecular Ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d60ec38dc890b5d7b5d919a2fcc7baa
https://doi.org/10.1039/c4cp05661b
https://doi.org/10.1039/c4cp05661b
Autor:
Didier Le Nouen, Markus Neuburger, Emel Ay, Théophile Tschamber, Hélène Chaumeil, Patrice Jacques
Publikováno v:
Tetrahedron Letters. 55:5979-5983
The variable-temperature («dynamic») NMR measurements of series of pyridinyl anisoles and pyridinyl phenols each of them bearing ortho, ortho′ handles of various lengths at oxygenated ring lead to the following results: (i) at room temperature, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35f7d3b2ac82b2fbadd59f45feaad796
https://doi.org/10.1016/j.tetlet.2014.09.002
https://doi.org/10.1016/j.tetlet.2014.09.002
Autor:
Muhammad Zahid, Asim Mansha, Günter Grampp, Patrice Jacques, Arnulf Rosspeintner, Gonzalo Angulo
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 220:54-63
The photophysical and electrochemical properties of p-phenylenediamine (PPD) are strongly affected by the addition of cyano groups to the aromatic ring. In 2,3,5,6-tetracyano-p-phenylenediamine (TCPPD) the photophysics is governed mostly by the solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c589ae4fc2b986f8fb2fe7251f8e53
https://doi.org/10.1016/j.jphotochem.2011.03.018
https://doi.org/10.1016/j.jphotochem.2011.03.018
Autor:
Arnulf Rosspeintner, Jakob Grilj, Patrice Jacques, Günter Grampp, Stephan Landgraf, Gonzalo Angulo
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 199:204-210
We present here some of the physicochemical properties of tetracyano-p-phenylenediamine (TCPPD). This is the second highly fluorescent p-phenylenediamine (PPD) presented in the literature. The molecule emits with a very long lifetime (20 ns) and an o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b747a64c43cd8a3c09eec288ad63863
https://doi.org/10.1016/j.jphotochem.2008.05.017
https://doi.org/10.1016/j.jphotochem.2008.05.017
Excited state proton transfer in a ‘super’ photoacid based on a phenol–pyridinium biaryl chromophore
Autor:
Fabrice Morlet Savary, Christiane Carre, Xavier Allonas, J.-Pierre Malval, Vincent Diemer, Hélène Chaumeil, Albert Defoin, Patrice Jacques
Publikováno v:
Chemical Physics Letters. 455:238-241
We report the effect of a N-methylpyridinium substituent on the photoacidity enhancement of a phenol derivative. The steady-state and time-resolved fluorescence of this new phenolic ‘super’ photoacid (HPPy) are measured in different solvents in c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859c5cb457e794e367ce021375c68370
https://doi.org/10.1016/j.cplett.2008.02.099
https://doi.org/10.1016/j.cplett.2008.02.099
Autor:
Clémence Allain, S. Chevreux, Keitaro Nakatani, Patrice Jacques, Liam Wilbraham, Gilles Lemercier, Ilaria Ciofini
Publikováno v:
Faraday discussions. 185
Phen-PENMe2 has recently been proposed as a promising new molecule displaying solvent-tuned dual emission, highlighting an original and newly-described charge transfer model. The study of the photophysical behaviour of this molecule was extended to i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e19a7c67c0d92075398c7b56b5bac4
https://pubmed.ncbi.nlm.nih.gov/26411633
https://pubmed.ncbi.nlm.nih.gov/26411633