Helicity Inversion in Lanthanide(III) Complexes with Chiral Nonaaza Macrocyclic Ligands
نویسندگان
چکیده
منابع مشابه
Lanthanide(III) and lead(II) complexes of a chiral nonaaza macrocyclic amine based on 1,2-diaminocyclopentane.
The macrocyclic nonaaza 3 + 3 amine based on diaminocyclopentane forms enantiopure helical complexes with lanthanide(III) ions. In contrast to analogous complexes based on 1,2-trans-diaminocyclohexane, no clear helicity process is observed. Crystal structures of these compounds show tight helical wrapping of the macrocycle around the lanthanide(III) ion leading to the formation of a double heli...
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2008
ISSN: 0044-8249,1521-3757
DOI: 10.1002/ange.200890320