Porphyrin supermolecules: Synthesis and self-assembly features of zinc-5-(3′-pyridyl)-10,15,20-tris(4′-hydroxyphenyl)porphyrin

Mikki Vinodu; Zafra Stein; Israel Goldberg

doi:10.1021/ic049374+

Porphyrin supermolecules: Synthesis and self-assembly features of zinc-5-(3′-pyridyl)-10,15,20-tris(4′-hydroxyphenyl)porphyrin

Mikki Vinodu, Zafra Stein, Israel Goldberg^*

^*Corresponding author for this work

School of Chemistry

Tel Aviv University

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

Targeted synthesis of the title compound, with one converging coordination site and three diverging H-bonding sites, has led to the formation of multiporphyrin oligomers by directed intermolecular coordination, without resorting to external auxiliaries. A uniquely structured cyclic tetraporphyrin supermolecule was detected in solution, isolated in the solid state, and characterized in detail by X-ray diffraction.

Original language	English
Pages (from-to)	7582-7584
Number of pages	3
Journal	Inorganic Chemistry
Volume	43
Issue number	24
DOIs	https://doi.org/10.1021/ic049374+
State	Published - 29 Nov 2004

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AB - Targeted synthesis of the title compound, with one converging coordination site and three diverging H-bonding sites, has led to the formation of multiporphyrin oligomers by directed intermolecular coordination, without resorting to external auxiliaries. A uniquely structured cyclic tetraporphyrin supermolecule was detected in solution, isolated in the solid state, and characterized in detail by X-ray diffraction.

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Porphyrin supermolecules: Synthesis and self-assembly features of zinc-5-(3′-pyridyl)-10,15,20-tris(4′-hydroxyphenyl)porphyrin

Abstract

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