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Back Cover: Cyclic [2]Catenane Dimers, Trimers, and Tetramers (Angew. Chem. Int. Ed. 40/2015)
Author(s) -
Wu YiWei,
Tung ShunTe,
Lai ChienChen,
Liu YiHung,
Peng ShieMing,
Chiu ShengHsien
Publication year - 2015
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.201507436
Subject(s) - catenane , chemistry , int , covalent bond , cover (algebra) , stereochemistry , crystallography , polymer chemistry , molecule , organic chemistry , computer science , mechanical engineering , engineering , operating system
Dimeric, trimeric, and tetrameric cyclic [2]catenanes can be synthesized in a one‐pot sodium‐ion‐templated process from a diamine and a tetraaldehyde. In their Communication on page 11745 ff., S.‐H. Chiu and co‐workers describe the isolation and characterization of these oligomeric cyclic [2]catenanes as stable, covalently linked compounds after reduction and methylation.