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ToolsAljuhani, Ateyat Allah, Diaz-Moscoso, Alejandro and Cammidge, Andrew N. (2023) Convenient syntheses of phthalocyanine and tetrabenzotriazaporphyrin (TBTAP) mono-alkynes; unhindered building blocks for click chemistry and beyond. Journal of Porphyrins and Phthalocyanines, 27 (01n04). pp. 408-413. ISSN 1088-4246
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Abstract
Unsymmetrical phthalocyanines and related macrocycles are often desirable for covalent construction or the self-assembly of more complex architectures. Terminal alkynes are versatile in this regard because they are amenable to cross-coupling via Sonogashira-type reactions, alkyne-alkyne coupling via Glaser-type couplings, and triazole formation via Click reaction with azides. Here we describe two complementary syntheses to conveniently add a single alkyne onto the phthalocyanine peripheral position and onto the meso-phenyl group of an (aryl)tetrabenzotriazaporphyrin, here providing a remote link point that is insulated from the macrocycle.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | alkynes,click chemistry,cross-coupling,phthalocyanine-porphyrin hybrids,unsymmetrical phthalocyanines,chemistry(all),2* ,/dk/atira/pure/subjectarea/asjc/1600 |
| Faculty \ School: | Faculty of Science > School of Chemistry (former - to 2024) |
| UEA Research Groups: | Faculty of Science > Research Groups > Chemistry of Materials and Catalysis Faculty of Science > Research Groups > Chemistry of Light and Energy Faculty of Science > Research Groups > Centre for Photonics and Quantum Science |
| Related URLs: | |
| Depositing User: | LivePure Connector |
| Date Deposited: | 13 Mar 2023 11:30 |
| Last Modified: | 16 Apr 2025 00:20 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/91479 |
| DOI: | 10.1142/S1088424623500098 |
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