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A Self‐Complementary Assembly of Metallamacrocycles Directed by RuCl⋅⋅⋅HN Hydrogen Bonds and Its Reversible Dichotomy by Halide Anions in Solution
Author(s) -
Park Young Jun,
Kim JikSoo,
Youm KyoungTae,
Lee NamKyu,
Ko Jaejung,
Park Hyeseo,
Jun MooJin
Publication year - 2006
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/anie.200600154
Subject(s) - halide , dissociation (chemistry) , chemistry , hydrogen bond , ion , propane , crystallography , inorganic chemistry , molecule , organic chemistry
Back and forth : Reaction of [RuCl 2 (PPh 3 ) 3 ], 1,3‐bis(diphenylphosphino)propane, and an amido ligand yields the coordination‐driven self‐assembly of two ruthenamacrocycles through NH⋅⋅⋅ClRu, π⋅⋅⋅π, and CH⋅⋅⋅π interactions (see picture; purple Ru, green Cl, orange P, red O, blue N, gray C, white H). Reversible dissociation/association behavior of this complex in solution is controlled by halide ions.