504398-68-9Relevant academic research and scientific papers
Photophysical and photochemical properties of a novel thiol terminated low symmetry zinc phthalocyanine complex and its gold nanoparticles conjugate
Mthethwa, Thandekile P.,Tuncel, Sinem,Durmu?, Mahmut,Nyokong, Tebello
, p. 4922 - 4930 (2013)
A novel thiol functionalized zinc phthalocyanine complex (ZnPcSH) is reported in this work. This complex was conjugated to gold nanoparticles. The photophysical and photochemical properties of the complex and the conjugate were investigated. Upon conjugation a blue shift was observed from the UV-Vis spectra. The conjugate showed a decrease in the fluorescence quantum yield and lifetime. An increase in the triplet quantum yield and lifetime was observed for ZnPcSH following conjugation to gold nanoparticles. Both ZnPcSH and its conjugate with gold nanoparticles showed high singlet oxygen quantum yields with the conjugate being higher than the Pc alone.
Synthesis, spectroscopic properties, thermal properties and aggregation behaviors of macrogol-substituted phthalocyanines
?ahin, Songül,A?ar, Erbil
, p. 121 - 131 (2019)
The synthesis, characterization, spectroscopic data, solubility and aggregation behaviors depend on the solvents of metalled (Co, Cu, Ni, Zn) and metal free pegylated phthalocyanines (Pcs) were reported. Precursor phthalonitrile compound (4) for phthalocy
Phthalocyanine fluorescent molecular compound, preparation method and phthalocyanine fluorescent nano material
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Paragraph 0078-0083, (2022/01/20)
The invention discloses a phthalocyanine fluorescent molecular compound, a preparation method, a phthalocyanine fluorescent nano material and an amphiphilic phthalocyanine fluorescent molecular compound. The amphiphilic phthalocyanine fluorescent molecular compound comprises a hydrophobic phthalocyanine group, a hydrophilic polyethylene glycol chain segment and a biological reactive group.
A3B type unsymmetrical and amphiphilic phthalocyanines: Synthesis, characterization, thermal stability and aggregation studies
?ahin, Songül,A?ar, Erbil
, (2019/11/13)
This study reports the preparation, analysis, aggregation statuses and thermal properties of five phthalocyanines. The preparation of all molecules includes two steps: the first step is the preparation of phthalocyanine precursor molecules (A and B coded
