Azides and Porphyrinoids: Synthetic Approaches and Applications. Part 2-Azides, Phthalocyanines, Subphthalocyanines and Porphyrazines

The reaction between organic azides and alkyne derivatives via the Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) is an efficient strategy to combine phthalocyanines and analogues with different materials. As examples of such materials, it can be considered the following ones: graphene oxide, ca...

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Published in:Molecules (Basel, Switzerland) Switzerland), 2020-04, Vol.25 (7), p.1745
Main Authors: Araújo, Ana R L, Tomé, Augusto C, Santos, Carla I M, Faustino, Maria A F, Neves, Maria G P M S, Simões, Mário M Q, Moura, Nuno M M, Abu-Orabi, Sultan T, Cavaleiro, José A S
Format: Article
Language:English
Subjects:
Alkynes
Azide
azides
Azides (organic)
Azides - chemical synthesis
Azides - chemistry
Carbohydrates
Carbon
Catalysis
Chemistry Techniques, Synthetic
Click Chemistry
Cycloaddition
Electrodes
Gold
Graphene
Indoles - chemical synthesis
Indoles - chemistry
Molecular Structure
Nanocomposites
Nanomaterials
Nanoparticles
Nanotechnology
Photodynamic therapy
phthalocyanines
Polymers - chemistry
porphyrazines
Quantum dots
Review
Sensors
Silica
subphthalocyanines
Zinc
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Summary:The reaction between organic azides and alkyne derivatives via the Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) is an efficient strategy to combine phthalocyanines and analogues with different materials. As examples of such materials, it can be considered the following ones: graphene oxide, carbon nanotubes, silica nanoparticles, gold nanoparticles, and quantum dots. This approach is also being relevant to conjugate phthalocyanines with carbohydrates and to obtain new sophisticated molecules; in such way, new systems with significant potential applications become available. This review highlights recent developments on the synthesis of phthalocyanine, subphthalocyanine, and porphyrazine derivatives where CuAAC reactions are the key synthetic step.
ISSN:1420-3049
1420-3049
DOI:10.3390/molecules25071745