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Browsing by Author "Fernandes Pais, Vania Cristina"
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Arylisoquinoline-derived organoboron dyes with a triaryl skeleton show dual fluorescence
Fernandes Pais, Vania Cristina
; Neumann, Tristan; Vayá, Ignacio; Jiménez Molero, María Consuelo; Ros, Abel; Pischel, Uwe (Beilstein-Institut, 2019)
Four new dyes that derive from borylated arylisoquinolines were prepared, containing a third aryl residue (naphthyl, 4-methoxynaphthyl, pyrenyl or anthryl) that is linked via an additional stereogenic axis. The triaryl ... -
Design and characterization of molecular fluorescent architectures for potential applications as sensors and logic switches
Fernandes Pais, Vania Cristina (Universidad de Huelva, 2014)
The increasing complexity of information technology and the therewith connected demands for miniaturization have alimented the need for alternative small-scale approaches to computing and data processing. Molecules can be ... -
Excited-State Pathways of Four-Coordinate N,C-Chelate Organoboron Dyes
Boscá Mayans, Francisco; Cuquerella Alabort, Maria Consuelo; Fernandes Pais, Vania Cristina; Ros Lao, Abel; Pischel, Uwe (Wiley-Blackwell, 2017-12)
The excited-state behavior of four-coordinate N,C-chelate organoboron dyes, based on arylisoquinoline ligands with varying degree of charge-transfer character, was characterized. Data related to excited triplet state ... -
Red-emitting tetracoordinate organoboron chelates : synthesis, photophysical properties, and fluorescence microscopy
Fernandes Pais, Vania Cristina; Ramírez López, Pedro; Romero Arenas, Antonio; Collado, Daniel; Nájera, Francisco; Pérez Inestrosa, Ezequiel; Fernández, Rosario; Lassaletta, José M.; Ros, Abel; Pischel, Uwe (American Chemical Society, 2016)
Seven tetra-coordinate organoboron fluorophores with hetero-biaryl N,O or N,N chelate ligands were prepared and photophysically characterized (in toluene). The electronic variation of the heteroaromatic moiety provided a ... -
Strongly Emissive and Photostable Four‐Coordinate Organoboron N,C Chelates and Their Use in Fluorescence Microscopy
Fernandes Pais, Vania Cristina; Alcaide, María M.; Pischel, Uwe (Wiley, 2015)
Six strongly fluorescent four-coordinate organoboron N,C chelates containing an aryl isoquinoline skeleton were prepared. Remarkably, the fluorescence quantum yields reach values of up to 0.74 in oxygen-free toluene. The ...
