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Kolekcje
Inne
Reversible reduction of oxatriphyrin(3.1.1)—adjusting the coordination abilities to the central ion.
Autorzy
Rok wydania
2014
Czasopismo
Numer woluminu
20
Strony
17500-17506
DOI
10.1002/chem.201404570
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Furan-fused oxatriphyrin(3.1.1) acts as a ligand towards boron(III), phosphorous(III), and phosphorous(V) ions. The coordination abilities are adjusted by changes of the oxidation state. Two coordination modes are possible, depending on the central-ion entrapped in the oxatriphyrin(3.1.1) environment. A free base, structurally similar to the complexes, can be easily obtained by regioselective reduction. The resulting molecules are highly emissive after conversion into a phlorin-like oxatriphyrin(3.1.1) frame (NON donors), and show chiral activity caused by the presence of a tetrahedral carbon.
Słowa kluczowe
boron, fluorescence, phosphorous, subporphyrin, triphyrin
Adres publiczny
http://dx.doi.org/10.1002/chem.201404570
Strona internetowa wydawcy
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