Artículo

Multiphoton reactive surfaces using ruthenium(II) photocleavable cages

San Miguel, Verónica; Álvarez, Marta; Filevich, OscarIcon ; Etchenique, Roberto ArgentinoIcon ; del Campo, Aránzazu
Fecha de publicación: 01/2012
Editorial: American Chemical Society
Revista: Langmuir
ISSN: 0743-7463
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Photoreactive surfaces derived from a new photocleavable surface modification agent and with photosensitivity in the Vis and IR region are described. A ruthenium(II) caged aminosilane, [Ru(bpy) 2(PMe 3)(APTS)](PF 6) 2, was synthesized and attached to silica surfaces. Light irradiation removed the cage and generated surface patterns with reactive amine groups. The photosensitivity of this compound under single (460 nm) and two-photon (900) excitation is demonstrated. Functional patterns with site-selective attachment of other molecular species are described.
Palabras clave: Surfaces , Ruthenium , Photoactive , Two Photon
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/84000
URL: https://pubs.acs.org/doi/10.1021/la2033687
DOI: https://doi.org/10.1021/la2033687
Colecciones
Articulos(INQUIMAE)
Articulos de INST.D/QUIM FIS D/L MATERIALES MEDIOAMB Y ENERGIA
Citación
San Miguel, Verónica; Álvarez, Marta; Filevich, Oscar; Etchenique, Roberto Argentino; del Campo, Aránzazu; Multiphoton reactive surfaces using ruthenium(II) photocleavable cages; American Chemical Society; Langmuir; 28; 2; 1-2012; 1217-1221
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