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Synthesis and Stereoselective Self‐Assembly of Double‐ and Triple‐Stranded Helicates
Author(s) -
Lützen Arne,
Hapke Marko,
GriepRaming Jens,
Haase Detlev,
Saak Wolfgang
Publication year - 2002
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 - 10.1002/1521-3773(20020617)41:12<2086::aid-anie2086>3.0.co;2-0
Subject(s) - stereochemistry , stereoselectivity , chemistry , combinatorial chemistry , biochemistry , catalysis
Chiral cavities with inward‐pointing functional groups are afforded by chiral bis(bipyridine) ligands. Upon coordination to suitable transition‐metal ions, these self‐assemble in a diastereoselective manner to form double‐ and triple‐stranded helicates (left and right pictures, respectively).