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Palladium(II)‐Triggered Rearrangement of Heptaphyrins to N‐Confused Porphyrins
Author(s) -
Yoneda Tomoki,
Saito Shohei,
Yorimitsu Hideki,
Osuka Atsuhiro
Publication year - 2011
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.201100243
Subject(s) - metalation , porphyrin , palladium , chemistry , computer science , scheme (mathematics) , stereochemistry , combinatorial chemistry , philosophy , linguistics , photochemistry , mathematics , organic chemistry , catalysis , mathematical analysis
More confused : Metalation reactions of [32]heptaphyrins(1.1.1.1.1.1.1) with Pd II ions result in a rearrangement to form Pd II complexes that contain an N‐confused‐porphyrin (NCP) framework (see scheme). This rearrangement was also demonstrated for a monozinc(II) heptaphyrin complex with a figure‐eight conformation. The occurrence of these transformations shows that NCPs can now be considered a member of the expanded porphyrin family.