Search results for "Subphthalocyanine"

showing 5 items of 5 documents

Addressing subphthalocyanines and subnaphthalocyanines features relevant to fluorescence imaging

2018

International audience; A series of new synthetic subphthalocyanines bear structural features aimed at allowing either fluorescence activation or a bathochromic shift of the absorption band towards the near-infrared window, relevant to optical imaging. X-ray diffraction studies of four subphthalocyanines are reported. Spectrofluorimetric studies on subnaphthalocyanines and activatable subphthalocyanine pro-fluorophores are reported.

DiffractionFluorescence-lifetime imaging microscopyOptical window02 engineering and technologyFluorogenicphthalocyanines010402 general chemistry01 natural sciencesBiochemistryOptical imagingDrug DiscoveryBathochromic shiftanalogs[CHIM]Chemical SciencesPro-fluorophoreSubnaphthalocyaninebusiness.industryChemistrySubphthalocyanine[CHIM.ORGA]Chemical Sciences/Organic chemistryOrganic Chemistry021001 nanoscience & nanotechnologyFluorescence0104 chemical sciences3. Good healthAbsorption bandOptoelectronicsTurn-ON fluorescence0210 nano-technologybusiness
researchProduct

Synthesis and study of new fluorescent probes for optical imaging, Cherenkov imaging and multimodal imaging

2015

The goal of this work was to prepare and study new fluorescent probes, which could give rise to novel optical or Cherenkov imaging agents. The first section of this work describes the synthesis of fluorescent subphthalocyanines and phthalocyanines probes, which possess relevant chemicals groups suitable for optical imaging applications. The optical and physico-chemical properties of the new probes were carefully examined to ensure they comply with the specification of the fluorophores for the desired application. The second part focused on the subsequent development of a few selected probes into real imaging agents. The biovectorisation of subphtalocyanines was achieved upon conjugation of …

Imagerie CherenkovPhthalocyaninesOptical ImagingCherenkov ImagingSubphthalocyaninesTitania nanotubesMultimodal ImagingUSPIO[CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistryLiposomePhtalocyanines[CHIM.THEO] Chemical Sciences/Theoretical and/or physical chemistryDOTAImagerie optiqueImagerie multimodaleNanotubes d’oxyde de titaneFluorescéineSubphtalocyaninesFluoresceine
researchProduct

A Columnar Liquid Crystal with Permanent Polar Order

2015

et al.

Materials scienceElectric fieldsCondensed matter physicsCrystalline materialsPolar orderSubphthalocyaninesGeneral ChemistryQuímicaPolarization (waves)Liquid crystalline materialsCondensed Matter::Soft Condensed MatterCondensed Matter::Materials ScienceDipoleCrystallographyLiquid crystalElectric fieldMaterials ChemistryMoleculePolarSelf assembly Columnar liquid crystalsLiquid Crystalline MaterialsColumnar phase
researchProduct

Dual-Mode Chiral Self-Assembly of Cone-Shaped Subphthalocyanine Aromatics

2020

This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal of the American Chemical Society, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/jacs.0c07291

SubphthalocyanineChemistryThermodynamic equilibriumDimerStackingSupramolecular chemistryPorphyrinoidsSelf-assemblyQuímicaGeneral Chemistry010402 general chemistry01 natural sciencesBiochemistryCatalysis0104 chemical scienceschemistry.chemical_compoundColloid and Surface ChemistryEnantiopure drugPolymerizationChemical physicsLiquid crystalSupramolecular PolymersSelf-assembly
researchProduct

Non-Centrosymmetric Homochiral Supramolecular Polymers of Tetrahedral Subphthalocyanine Molecules

2015

This is the peer reviewed version of the following article: Angewandte Chemie - International Edition 54.8 (2015): 2543-2547, which has been published in final form at http://dx.doi.org/10.1002/anie.201411272. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving

chemistry.chemical_classificationCircular dichroismMaterials scienceSubphthalocyanineSupramolecular chemistryStackingPorphyrinoidsGeneral MedicineGeneral ChemistrySelf-assemblyQuímicaCatalysisSupramolecular polymersCrystallographychemistryPolymerizationPolymer chemistryMoleculeSelf-assemblyChirality (chemistry)Homochiral aggregatesSupramolecular polymerization
researchProduct