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Helicenophyrins: Expanded Carbaporphyrins Incorporating Aza[5]helicene and Heptacyclic S‐Shaped Aza[5]helicene Motifs
Author(s) -
Szyszko Bartosz,
Przewoźnik Monika,
Białek Michał J.,
Białońska Agata,
Chmielewski Piotr J.,
Cichos Jakub,
LatosGrażyński Lechosław
Publication year - 2018
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201800879
Subject(s) - helicene , intramolecular force , chemistry , stereochemistry , ring (chemistry) , porphyrin , polycyclic compound , molecule , photochemistry , organic chemistry
Incorporation of phenanthrene into a hexaphyrin(1.1.1.1.1.0) frame resulted in intramolecular ring fusion, thus giving rise to chiral helicenophyrins. These molecules contain helicene and porphyrin features by incorporating either an aza[5]helicene or heptacyclic S‐shaped aza[5]helicene.