2563-26-0Relevant articles and documents
Surface supramolecular organization of a terbium(III) double-decker complex on graphite and its single molecule magnet behavior
Gonidec, Mathieu,Biagi, Roberto,Corradini, Valdis,Moro, Fabrizio,De Renzi, Valentina,Del Pennino, Umberto,Summa, Domenico,Muccioli, Luca,Zannoni, Claudio,Amabilino, David B.,Veciana, Jaume
, p. 6603 - 6612 (2011)
The two-dimensional self-assembly of a terbium(III) double-decker phthalocyanine on highly oriented pyrolitic graphite (HOPG) was studied by atomic force microscopy (AFM), and it was shown that it forms highly regular rectangular two-dimensional nanocryst
Revisiting the Ullman's Radical Chemistry for Phthalocyanine Derivatives
Fidan, Ismail,Luneau, Dominique,Ahsen, Vefa,Hirel, Catherine
supporting information, p. 5359 - 5365 (2018/02/09)
Phthalocyanine derivatives do not cease to gain attention due to their numerous properties and applications (e.g., sensor, PDT). This makes them a unique scaffold for the design of new material. In this context, we were interested to develop the synthesis of an imino nitroxide-substituted phthalocyanine by Ullman's procedure; a challenge due to the intrinsic low solubility of most phthalocyanine derivative in much solvents. To overcome this solubility problem, we designed a phthalocyanine with bulky neopentyl substituents in peripheral positions as counterpart to the imino nitroxide moieties. The imino nitroxide-substituted phthalocyanine was obtained by condensation of a monoformyl-substituted phthalocyanine with 2,3-bis(hydroxylamino)-2,3-dimethylbutane in refluxing THF–MeOH (2:1) mixture in the presence of p-toluenesulfonic acid monohydrate, follow by oxidation with PbO2. Characterization was performed by electrochemistry, UV/Vis and EPR spectroscopy in solution as well as SQUID in solid state.
Co-delivery system of photo-responsive chemotherapeutic drug and preparation method thereof
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Paragraph 0050; 0052; 0055, (2017/09/01)
The invention discloses a co-delivery system of a photo-responsive chemotherapeutic drug and a preparation method thereof. A prodrug is prepared through covalent linkage of a double branched type photosensitive carrier with o-nitrobenzyl as a structural u
A double branched photosensitive prodrug: Synthesis and characterization of light triggered drug release
Liu, Wei,Liang, Li,Lo, Pik Kwan,Gou, Xiao Jun,Sun, Xiao Hua
, p. 959 - 963 (2016/02/05)
A novel oNB based, double branched photosensitive prodrug 1, and a biphenyl counterpart 2 were designed and synthesized. Their photo-triggered drug release properties were studied by HPLC and UV-vis spectra. The isobestic points in UV-vis spectra of prodr