- Postfunctionalization of helical polyisocyanopeptides with phthalocyanine chromophores by "click chemistry"
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Rigid rod polyisocyanopeptides bearing phthalocyanines as pendant groups have been synthesised through CuAAC of polyisocyanopeptides containing acetylene groups with zinc(II) phthalocyanine azide. As confirmed by UV/Vis, fluorescence, and circular dichroi
- Lopez-Duarte, Ismael,Martinez-Diaz, M. Victoria,Schwartz, Erik,Koepf, Matthieu,Kouwer, Paul H.J.,Rowan, Alan E.,Nolte, Roeland J.M.,Torres, Tomas
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p. 700 - 706
(2013/01/14)
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- Postfunctionalization of helical polyisocyanopeptides with phthalocyanine chromophores by "click chemistry"
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Rigid rod polyisocyanopeptides bearing phthalocyanines as pendant groups have been synthesised through CuAAC of polyisocyanopeptides containing acetylene groups with zinc(||) phthalocyanine azide. As confirmed by UV/Vis, fluorescence, and circular dichroi
- Lopez-Duarte, Ismael,Martinez-Diaz, M. Victoria,Schwartz, Erik,Koepf, Matthieu,Kouwer, Paul H.J.,Rowan, Alan E.,Nolte, Roeland J.M.,Torres, Tomas
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p. 700 - 706
(2014/01/17)
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- Synthesis and characterization of peripherally ferrocene-modified zinc phthalocyanine for dye-sensitized solar cell
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Synthesis and structural characterization of peripherally ferrocene-substituted zinc phthalocyanine (ZnPc-Fc) werecarried out for efficient far-red/near-IR performance in dye-sensitized nanostructured TiO 2 solar cells. Incorporating ferrocene
- An, Minshi,Kim, Soonwha,Hong, Jong-Dal
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experimental part
p. 3272 - 3278
(2012/05/20)
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- Synthesis, absorption and luminescence of a new series of soluble distyrylbenzenes featuring cyano substituents at the peripheral rings
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The synthesis of a complete series of nine soluble distyrylbenzenes (DSBs) with two (2a-c) and four cyano groups (1a-f) attached to the peripheral aromatic rings is reported. They were prepared by the Wittig reaction and characterized by 1H and 13C NMR, FT-IR, UV/Vis, PL, EL, mass spectra, and elemental analysis. The optical properties have been studied in detail to monitor structure-luminescence relationships as a function of the position of the cyano moieties. The DSBs with cyano substituents show bathochromic shifts in their absorption spectra when compared to the parent DSB (30). The extent of this red-shift depends on electronic and steric factors. The bis(p-cyano)-substituted compound 2c exhibits a small Stokes shift and a remarkably high quantum yield of ψF = 0.6-0.8 in the solid state. All the new distyrylbenzenes show electroluminescence when employed in devices with an ITO/PcCu/DSB/Al configuration and with colors ranging from red to green.
- Schweikart, Karl-Heinz,Hanack, Michael,Lueer, Larry,Oelkrug, Dieter
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p. 293 - 302
(2007/10/03)
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- Synthesis and electrochemical properties of phthalocyanine - Fullerene hybrids
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Phthalocyanines linked to C60 have been synthesized by two general strategies. One of them involves the addition of an azomethine ylide prepared in situ from a formyl phthalocyanine to C60, and the other one involves a statistical co
- Gouloumis, Andreas,Liu, Shen-Gao,Sastre, Angela,Vzquez, Purificacion,Echegoyen, Luis,Torres, Tomas
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p. 3600 - 3607
(2007/10/03)
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