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Inne
6 + 6 Macrocycles derived from 2,6-diformylpyridine and trans-1,2-diaminocyclohexane.
Autorzy
Rok wydania
2018
Czasopismo
Numer woluminu
59
Strony
3669-3673
DOI
10.1016/j.tetlet.2018.08.059
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
While the non-templated reaction of racemic trans-1,2-diaminocyclohexane with 2,6-diformylpyridine leads to a mixture of 2 + 2 and 4 + 4 macrocyclic imines, the reaction of the isolated 2 + 2 macrocycle with cadmium(II) chloride results in the fusion of three smaller macrocyclic units into a large 6 + 6 macrocycle. The X-ray molecular structures of the hexanuclear cadmium complex of this macrocycle as well as the derived 6 + 6 protonated amine reveal multiply folded macrocycles that adopt container-type conformations.
Słowa kluczowe
Macrocycle, Template hexanuclear complex, Imine, Amine
Adres publiczny
http://dx.doi.org/10.1016/j.tetlet.2018.08.059
Strona internetowa wydawcy
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