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Synthesis and characterization of a cyclic bis-silver(I) assembly of four 2-aza-21-carbaporphyrinatosilver(III) subunits.
Autorzy
Rok wydania
2005
Czasopismo
Angewandte Chemie - International Edition
Numer woluminu
44
Strony
6417-6420
DOI
10.1002/anie.200502208
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Four-gone confusion! An assembly of four N-confused porphyrinatosilver(III) subunits (see structure; N blue, Ag olive-colored, C silver/red) placed on the perimeter of a cyclic structure that comprises two silver(I) ions is effectively formed from a bis(N-confused porphyrin) free base and a silver(I) salt. Porphyrins and metalloporphyrins constitute a class of building blocks for the construction of multicomponent 2D and 3D molecular arrays that are being considered as possible biomimetic models, catalysts, or materials for the transport of charge, molecules, and ions. Covalent1 as well as coordination linkages2 have been exploited in the design of a variety of discrete porphyrin assemblies. Recently, special attention has been given to systems built up of directly linked porphyrins with strongly interacting aromatic subunits,3 which represent some of the most promising candidates for potential applications.
Adres publiczny
https://doi.org/10.1002/anie.200502208
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