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The synthesis and optical properties of the first quinone-linked porphyrin dimer

✍ Scribed by Jonathan L. Sessler; Scott Piering

Publisher: Elsevier Science
Year: 1987
Tongue: French
Weight: 226 KB
Volume: 28
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)96915-6

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✦ Synopsis

The quinone-linked porphyrin dimer 2 was prepared by the coupling of dipyrrolic intermediates.

Compound 2, as a dilute solution in toluene, shows no detectable fluorescence when irradiated at 407 nm.

Complex photosynthetic models containing two or more porphyrins with covalently attached acceptors1-3 are of current interest since X-ray

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