Premium
Dendritic Pseudorotaxanes
Author(s) -
Yamaguchi Nori,
Hamilton Lesley M.,
Gibson Harry W.
Publication year - 1998
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/(sici)1521-3773(19981217)37:23<3275::aid-anie3275>3.0.co;2-9
Subject(s) - dendrimer , moiety , crown ether , chemistry , salt (chemistry) , ammonium , ether , polymer chemistry , stereochemistry , organic chemistry , ion
Self‐organization is the key . A series of dendritic pseudorotaxanes were efficiently constructed from complementary building blocks—namely, a three‐armed, triply charged ammonium salt and the first, second, and third generations of benzyl ether dendrons bearing the dibenzo[24]crown‐8 moiety. The pseudorotaxane arising from the third‐generation dendron is shown in the picture.