Mixed cyclisations giving phthalocyanine–naphthalocyanine hybrids

Cammidge, Andrew N., Goddard, Victoria H. M., Will, Geoffrey, Arnold, Dennis P. and Cook, Michael J. (2009) Mixed cyclisations giving phthalocyanine–naphthalocyanine hybrids. Tetrahedron Letters, 50 (25). pp. 3013-3016.

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Abstract

Mixed cyclisations have been performed to give phthalocyanine–naphthalocyanine hybrids bearing solubilising substituents. Reactivity differences between the two phthalonitrile precursors result in inefficient mixed-macrocyclisation under standard, non-templating conditions leading to predominant formation of symmetrical phthalocyanine. Templated mixed-macrocyclisation leads to the hybrids. However, the reaction proceeds with unexpected selectivity with only one of the possible 2:2 products observed.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Chemistry (former - to 2024) Faculty of Science > School of Chemical Sciences and Pharmacy (former - to 2009)
UEA Research Groups:	Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017) Faculty of Science > Research Groups > Chemistry of Materials and Catalysis Faculty of Science > Research Groups > Chemistry of Light and Energy
Depositing User:	Rachel Smith
Date Deposited:	22 Mar 2011 13:32
Last Modified:	28 Mar 2025 03:14
URI:	https://ueaeprints.uea.ac.uk/id/eprint/26871
DOI:	10.1016/j.tetlet.2009.03.193

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