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Inne
A meso-tetraaryl-21-carbaporphyrin: incorporation of a cyclopentadiene unit into a porphyrin architecture.
Autorzy
Rok wydania
2019
Czasopismo
Angewandte Chemie - International Edition
Numer woluminu
58
Strony
6089-6093
DOI
10.1002/anie.201901808
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Incorporation of a cyclopentadiene moiety into the meso‐tetraarylporphyrin framework, using 1,3‐bis(arylhydroxymethyl)ferrocene as a synthon, resulted in the rational synthesis of a meso‐tetraaryl‐21‐carbaporphyrin. The molecular design preserves all essential virtues of the original tetrapyrrolic architecture of meso‐tetraarylporphyrin, including the perfect match between the ionic radii of an inserted metal and the size of the macrocyclic (CNNN) core, and steric protection provided by thoughtfully chosen meso‐aryl substituents. Its protonation of the inner core reveal an adjustable (trigonal versus tetrahedral) geometry.
Słowa kluczowe
ferrocene, palladium, porphyrinoids, structure elucidation, synthons
Adres publiczny
http://dx.doi.org/10.1002/anie.201901808
Strona internetowa wydawcy
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