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Porous Coordination Polymer with π Lewis Acidic Pore Surfaces, {[Cu 3 (CN) 3 {hat(CN) 3 (OEt) 3 }]⋅3 THF} n
Author(s) -
Tanaka Daisuke,
Masaoka Shigeyuki,
Horike Satoshi,
Furukawa Shuhei,
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.200600973
Subject(s) - polymer , molecule , thermogravimetric analysis , atom (system on chip) , crystallography , coordination polymer , porosity , electron , chemistry , porous medium , metal , materials science , inorganic chemistry , organic chemistry , physics , computer science , embedded system , quantum mechanics
Neutral organic guest molecules are confined within the cavities of a porous coordination polymer. The key interaction is that of electron‐deficient π planes of the polymer surface with electronegative atoms of the guest molecules (see picture). Evidence from thermogravimetric analysis suggests that guests with two electronegative atoms form more‐stable complexes with the polymer than those with one electronegative atom.