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Dynamic Motion of Building Blocks in Porous Coordination Polymers
Author(s) -
Horike Satoshi,
Matsuda Ryotaro,
Tanaka Daisuke,
Matsubara Seijiro,
Mizuno Motohiro,
Endo Kazunaka,
Kitagawa Susumu
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.200603196
Subject(s) - naphthalene , adsorption , polymer , porosity , motion (physics) , desorption , solid state , porous medium , spectroscopy , chemical engineering , materials science , polymer science , chemistry , computer science , physics , organic chemistry , engineering , artificial intelligence , quantum mechanics
Controlling guests : Porous coordination polymers containing mobile organic groups, such as naphthalene rings (see picture), are synthesized, and their rotational motion is characterized by solid‐state 2 H NMR spectroscopy. The rotation of the groups can be switched off (blue) by guest (blue spheres) adsorption and switched on (yellow) again by guest desorption.