Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Paulina Dreyse"'
Autor:
Dafne Berenice Hormazábal, Ángeles Beatriz Reyes, Francisco Castro, Alan R. Cabrera, Paulina Dreyse, Felipe Melo-González, Susan M. Bueno, Iván A. González, Christian Erick Palavecino
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 164, Iss , Pp 114949- (2023)
Multidrug-resistant bacteria, such as ESBL producing-Klebsiella pneumoniae, have increased substantially, encouraging the development of complementary therapies such as photodynamic inactivation (PDI). PDI uses photosensitizer (PS) compounds that kil
Externí odkaz:
https://doaj.org/article/2452e0c9c6af494986665190c87a0da1
Autor:
Bárbara Vásquez, Max Bayas, Paulina Dreyse, Juan Luis Palma, Alan R. Cabrera, Elena Rossin, Mirco Natali, Cesar Saldias, Iván González-Pavez
Publikováno v:
Molecules, Vol 29, Iss 1, p 53 (2023)
In this work, we report on the synthesis and characterization of six new iridium(III) complexes of the type [Ir(C^N)2(N^N)]+ using 2-phenylpyridine (C1–3) and its fluorinated derivative (C4–6) as cyclometalating ligands (C^N) and R-phenylimidazo(
Externí odkaz:
https://doaj.org/article/2cdb7778ad694713bd6967723cad0bf0
Controlled dispersion of ZnO nanoparticles produced by basic precipitation in solvothermal processes
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05821- (2020)
Zinc oxide nanoparticles were successfully synthesized under precipitation processes, using ZnSO4·7H2O as a Zn2+ precursor and K2CO3 used as a basic source, and hydrozincite was obtained as an intermediary, which was treated under two procedures; fi
Externí odkaz:
https://doaj.org/article/2652da2e9ea146cda659475234d865c7
Autor:
Mireya Santander-Nelli, Bastián Boza, Felipe Salas, David Zambrano, Luis Rosales, Paulina Dreyse
Publikováno v:
Molecules, Vol 27, Iss 9, p 2623 (2022)
With an appropriate mixture of cyclometalating and ancillary ligands, based on simple structures (commercial or easily synthesized), it has been possible to design a family of eight new Ir(III) complexes (1A, 1B, 2B, 2C, 3B, 3C, 3D and 3E) useful as
Externí odkaz:
https://doaj.org/article/cd2c65359711477685142f92dd8cc6d1
Autor:
Iván A. González, Annegrett Palavecino, Constanza Núñez, Paulina Dreyse, Felipe Melo-González, Susan M. Bueno, Christian Erick Palavecino
Publikováno v:
Pharmaceutics, Vol 13, Iss 11, p 1889 (2021)
Background: Extended-spectrum beta-lactamase (ESBL) and carbapenemase (KPC+) producing Klebsiella pneumoniae are multidrug-resistant bacteria (MDR) with the highest risk to human health. The significant reduction of new antibiotics development can be
Externí odkaz:
https://doaj.org/article/a4441cf2c8494ccf9bdf02e9c30745ef
Autor:
Constanza Núñez, Annegrett Palavecino, Iván A. González, Paulina Dreyse, Christian Erick Palavecino
Publikováno v:
Pharmaceutics, Vol 13, Iss 5, p 603 (2021)
Background: The extended-spectrum beta-lactamase (ESBL) Klebsiella pneumoniae is one of the leading causes of health-associated infections (HAIs), whose antibiotic treatments have been severely reduced. Moreover, HAI bacteria may harbor pathogenic fa
Externí odkaz:
https://doaj.org/article/852398b9a42b4793aef183dbca583aa1
Publikováno v:
New Journal of Chemistry. 46:10584-10593
Quantification of steric effects induced by bulky N^N ligands and their relationship with the luminescence properties of Cu(i) complexes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4728cbde5cdf034ea5c9225c77d9a522
https://doi.org/10.1039/d2nj00407k
https://doi.org/10.1039/d2nj00407k
Publikováno v:
RSC Advances. 12:10653-10674
Bibliographic review of cationic Cu(i) complexes that undergo Thermally Activated Delayed Fluorescence (TADF). From the first findings found in the homoleptic and heteroleptic Cu(i)-TADF complexes to the use of this property in lighting devices.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b39d6b290c1314ad95b0399f986a063
https://doi.org/10.1039/d1ra08082b
https://doi.org/10.1039/d1ra08082b
Autor:
Kerry Wrighton‐Araneda, Diego Cortés‐Arriagada, Paulina Dreyse, Simon Pascal, Gabriel Canard, Luis Sanhueza
Publikováno v:
Chemistry-A European Journal
Chemistry-A European Journal, In press, ⟨10.1002/chem.202203175⟩
Chemistry-A European Journal, In press, ⟨10.1002/chem.202203175⟩
International audience; Non-covalent hybrid materials based on graphene and A3-type copper corrole complexes were computationally investigated. The corroles complexes contain strong electron-withdrawing fluorinated substituents at the meso positions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccdaedb9e08501dddd10101d25df34a2
https://pubmed.ncbi.nlm.nih.gov/36602462
https://pubmed.ncbi.nlm.nih.gov/36602462
