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1.
Org Lett ; 11(20): 4644-7, 2009 Oct 15.
Article in English | MEDLINE | ID: mdl-19757825

ABSTRACT

1,3,5,7-Tetramethyl-Bodipy derivatives undergo Knoevenagel-type condensations with aromatic aldehydes to ultimately yield tetrastyryl-Bodipy derivatives. The resulting dyes absorb and emit strongly in the near IR. As the versatility of the Bodipy dyes are fully appreciated, these new tetrastyryl dyes are likely to be featured in a variety of functional supramolecular systems.


Subject(s)
Boron Compounds/chemistry , Boron Compounds/chemical synthesis , Fluorescent Dyes/chemistry , Fluorescent Dyes/chemical synthesis , Infrared Rays , Absorption , Aldehydes/chemistry , Magnetic Resonance Spectroscopy
2.
Chem Commun (Camb) ; (33): 4956-8, 2009 Sep 07.
Article in English | MEDLINE | ID: mdl-19668814

ABSTRACT

Pyrenyl-functionalized distyryl-Bodipy sensitizer attached non-covalently to SWNTs was shown to generate singlet oxygen when excited at 660 nm with a red LED array; this work emphasizes the potential of SWNT as a viable alternative carrier of bioactive agents, including photodynamic therapy sensitizers.


Subject(s)
Acetonitriles/chemistry , Nanotubes, Carbon/chemistry , Photosensitizing Agents/chemistry , Acetonitriles/chemical synthesis , Drug Carriers , Microscopy, Atomic Force , Photochemotherapy , Photosensitizing Agents/chemical synthesis , Singlet Oxygen/chemistry
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