Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Salem Wakim"'
Autor:
Joël J. E. Moreau, Simon Clavaguera, Françoise Serein-Spirau, Olivier Dautel, Christophe Méthivier, Eric Pasquinet, Florian Veignal, Pierre Montméat, Salem Wakim, Claire-Marie Pradier, Lionel Hairault, Jean-Pierre Lère-Porte
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 47:4141-4149
The detection of 2,4-dinitrotoluene (DNT) by fluorescence quenching of a new class of polyimines consisting in π-conjugated segments regularly alternated with chiral C2 symmetry units has been studied for solutions and thin films. Their photophysica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::920990f0d80aa667fc25088d72c73032
https://doi.org/10.1002/pola.23474
https://doi.org/10.1002/pola.23474
Publikováno v:
Macromolecular Rapid Communications. 28:1798-1803
New poly(2,7-carbazole) derivatives have been synthesized using Yamamoto or Stille coupling reaction. These polymers are highly soluble in common organic solvents and have relatively high molecular weights. Solution-processed organic field-effect tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::befe6bfa7c306cd8ea0fcf130c018f28
https://doi.org/10.1002/marc.200700307
https://doi.org/10.1002/marc.200700307
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 760:147-152
Emission properties and the photophysics of three ladder oligo(p-aniline)s; namely 5,11-diethyl-6,12-dimethylindolo[3,2-b]carbazole (DIMER 2P), 14-ethyl-5,8-dihydro-diindolo[3,2-b:2′,3′-h]carbazole (TRIMER 2P), and 5,8,14-triethyl-diindolo[3,2-b:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d913ed22703a596c4870e7551cf24ae7
https://doi.org/10.1016/j.theochem.2005.12.010
https://doi.org/10.1016/j.theochem.2005.12.010
Autor:
Barbara Vercelli, Pierre-Luc T. Boudreault, Mario Leclerc, Gianni Zotti, Salem Wakim, Alexandre Michaud, Nicolas Blouin, Sandro Zecchin
Publikováno v:
Macromolecular Chemistry and Physics. 207:166-174
New polyindolocarbazoles (PIC) and polydiindolocarbazoles (PDIC) have been synthesized using Yamamoto polymerization reaction. These polymers have been investigated by cyclic voltammetry, UV-Vis-NIR spectroelectro-chemistry, electrochemical quartz cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::349a08fc42ecfdbd2458b1952e73fe43
https://doi.org/10.1002/macp.200500423
https://doi.org/10.1002/macp.200500423
Autor:
Salem Wakim, Mario Leclerc
Publikováno v:
Synlett. 2005:1223-1234
Using Cadogan or copper-catalyzed Ullmann reaction, new shape-persistent ladder oligo(p-aniline)s were synthesized from 2,7-carbazole derivatives. Physical characterization of these electroactive and photoactive organic materials is also presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68bc044f989c814969a5bec7d8cf9bb0
https://doi.org/10.1055/s-2005-865237
https://doi.org/10.1055/s-2005-865237
Publikováno v:
Organic Letters. 6:3413-3416
[structure: see text] New and facile synthesis of symmetric diindolocarbazoles was developed using the copper-catalyzed Ullmann reaction. The key step is a double-intramolecular cyclization reaction realized on N-alkyl-3,6-dibromo-2,7-bis(2'aminophen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78dd971919727b8918e86c2da8f53d5b
https://doi.org/10.1021/ol048543r
https://doi.org/10.1021/ol048543r
Publikováno v:
Synthetic Communications. 34:2737-2742
Starting with 2,7‐dimethoxycarbazole, a N‐alkyl‐hexafunctionalized carbazole derivative has been synthesized in only three steps with a good overall yield. N‐Octyl‐1,8‐bistrimethylsilyl‐3,6‐dibromo‐2,7‐dimethoxycarbazole is a new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa6cbe5c187ef7b6c1e484d54a8344c5
https://doi.org/10.1081/scc-200026205
https://doi.org/10.1081/scc-200026205
Publikováno v:
Tetrahedron Letters. 42:3073-3076
A chiral conjugated polymer was prepared via the palladium catalysed coupling reaction between 1,4-di-ynyl-2,5-dialkoxybenzene and a bis-5-bromothienyl derivative of (1R,2R)-1,2-diaminocyclohexane as a chiral unit with C2 symmetry and a unit with com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92cb42d61a6542df053b756eb91dbf22
https://doi.org/10.1016/s0040-4039(01)00387-2
https://doi.org/10.1016/s0040-4039(01)00387-2
We report the investigation of the air photostability of benzo[1,2-b:4,5-b']dithiophene (BDT) based conjugated polymers using UV-visible spectroscopy, X-ray photoelectron spectroscopy, gel permeation chromatography, and nuclear magnetic resonance spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0333923de32f5d97de10ebeaf671a832
https://nrc-publications.canada.ca/eng/view/object/?id=69dbfb5b-edb1-422c-a274-e32599eb8ea2
https://nrc-publications.canada.ca/eng/view/object/?id=69dbfb5b-edb1-422c-a274-e32599eb8ea2
Autor:
Sheila Rodman, Raluca Movileanu, Jianping Lu, Denis Désilets, Shing C. Tse, Salem Wakim, Russell Gaudiana, Mario Leclerc, Francis Bélanger, David Waller, Serge Beaupré, Salima Alem, Ta-Ya Chu, Ye Tao
We investigated the effect of solvents on the morphology, charge transport and device performance of poly[N-9″-hepta-decanyl-2,7-carbazole-alt-5,5- (4′,7′-di-2-thienyl-2′,1′,3′-benzothiadiazole)] (PCDTBT) and [6,6]-phenyl C71-butyric acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab55d38ca86e839859a834e1fe75ff39
https://nrc-publications.canada.ca/eng/view/object/?id=f76b2af2-5bfc-4c12-8f5f-957fe6554564
https://nrc-publications.canada.ca/eng/view/object/?id=f76b2af2-5bfc-4c12-8f5f-957fe6554564