Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Vitor A. S. Almodovar"'
Autor:
Vitor A. S. Almodovar, Augusto C. Tomé
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 1933-1939 (2024)
Diketopyrrolopyrroles (DPPs) are a versatile group of dyes and pigments with valuable optoelectronic properties. In this work we report the synthesis of highly fluorescent DPP derivatives through straightforward nucleophilic aromatic substitution rea
Externí odkaz:
https://doaj.org/article/162de7e5cd5143ba8ad48285be7fd22c
Autor:
María E. Pérez, Vitor A. S. Almodovar, Javier E. Durantini, Natalia S. Gsponer, Andrés M. Durantini, Augusto C. Tomé, Edgardo N. Durantini
Publikováno v:
Photochemistry and photobiologyREFERENCES.
Diketopyrrolopyrrole (DPP) derivatives containing sulfonamide (Sulfonamide-DPP), pyridyl (Dipyridyl-DPP) and N-methylpyridyl (MePyridyl-DPP) substituents were assessed as antibacterial photosensitizers. Non-charged DPPs showed an intense absorption b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8dfeeebf6c2a86e963152db6a706dc
https://pubmed.ncbi.nlm.nih.gov/36337047
https://pubmed.ncbi.nlm.nih.gov/36337047
Autor:
Edgardo N. Durantini, Vitor A. S. Almodovar, Sonia G. Bertolotti, Maximiliano L. Agazzi, Natalia S. Gsponer, Augusto C. Tomé
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Chromophore-fullerene C60 hybrids possess interesting properties that enable them to act as heavy atom-free photosensitizers and reactive oxygen species (ROS) producers. Here, two new diketopyrrolopyrrole-C60 conjugates were efficiently synthesized a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4a7a1569b0bd2d9f985ee132a7d2ce1
https://doi.org/10.1039/c9ob02487e
https://doi.org/10.1039/c9ob02487e
Autor:
Augusto C. Tomé, Vitor A. S. Almodovar
Publikováno v:
Journal of Porphyrins and Phthalocyanines. 24:43-66
A large diversity of porphyrin–diketopyrrolopyrrole conjugates and related structures formed by diketopyrrolopyrrole units and pyrrole-based moieties such as phthalocyanine, porphycene, calix[4]pyrrole or BODIPY have been reported since 2010. The n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::462d72e986c8038b372a221a4394d689
https://doi.org/10.1142/s1088424619300271
https://doi.org/10.1142/s1088424619300271
Autor:
Vitor A. S. Almodovar, Augusto C. Tomé
Publikováno v:
Molecules
Volume 26
Issue 16
Molecules, Vol 26, Iss 4758, p 4758 (2021)
Volume 26
Issue 16
Molecules, Vol 26, Iss 4758, p 4758 (2021)
Diketopyrrolo[3,4-c]pyrroles (DPP) are high-performance organic optoelectronic materials. They have applications in solar cells, fluorescent probes, bioimaging, photodynamic/photothermal therapy, and in many other areas. This article reports a conven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cc708a061a05ae56c3392eef0b9885c
http://europepmc.org/articles/PMC8401603
http://europepmc.org/articles/PMC8401603
Autor:
Maximiliano L, Agazzi, Vitor A S, Almodovar, Natalia S, Gsponer, Sonia, Bertolotti, Augusto C, Tomé, Edgardo N, Durantini
Publikováno v:
Organicbiomolecular chemistry. 18(7)
Chromophore-fullerene C60 hybrids possess interesting properties that enable them to act as heavy atom-free photosensitizers and reactive oxygen species (ROS) producers. Here, two new diketopyrrolopyrrole-C60 conjugates were efficiently synthesized a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4782c95db082cbcc958d472b166d05a0
https://pubmed.ncbi.nlm.nih.gov/32025685
https://pubmed.ncbi.nlm.nih.gov/32025685
Publikováno v:
Optics & Laser Technology. 130:106364
A fluorescence sensor based on a diketopyrrolopyrrole (DPP) derivative for protein detection was designed and tested in urine samples. The DPP derivative emits visible light as a solid, making this molecule particularly appealing as a recognition mol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66a4fc2587e52c748d88c04bee3dbf2f
https://doi.org/10.1016/j.optlastec.2020.106364
https://doi.org/10.1016/j.optlastec.2020.106364
Publikováno v:
Molecules, Vol 22, Iss 6, p 994 (2017)
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
This review covers the synthesis of coumarin–porphyrin, coumarin–phthalocyanine and coumarin–corrole conjugates and their potential applications. While coumarin–phthalocyanine conjugates were obtained almost exclusively by tetramerization of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96f21189ea6821b553c1484dca106b16
http://www.mdpi.com/1420-3049/22/6/994
http://www.mdpi.com/1420-3049/22/6/994
Autor:
Carla Queirós, Vítor A. S. Almodôvar, Fábio Martins, Andreia Leite, Augusto C. Tomé, Ana M. G. Silva
Publikováno v:
Molecules, Vol 27, Iss 21, p 7219 (2022)
The search for accurate and sensitive methods to detect chemical substances, namely cations and anions, is urgent and widely sought due to the enormous impact that some of these chemical species have on human health and on the environment. Here, we p
Externí odkaz:
https://doaj.org/article/57f53112e8204150a243dd7311e9481b
Publikováno v:
Molecules, Vol 22, Iss 6, p 994 (2017)
This review covers the synthesis of coumarin–porphyrin, coumarin–phthalocyanine and coumarin–corrole conjugates and their potential applications. While coumarin–phthalocyanine conjugates were obtained almost exclusively by tetramerization of
Externí odkaz:
https://doaj.org/article/cb7cc93d56a74df58813f3239c7c47b0