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Synthesis, Structure, and Magnetism of a Novel Alkoxide Bridged Nonacopper( II ) (Cu 9 O 12 ) [3×3] Square Grid Generated by a Strict Self‐Assembly Process
Author(s) -
Zhao Liang,
Xu Zhiqiang,
Thompson Laurence K.,
Heath Sarah L.,
Miller David O.,
Ohba Masaaki
Publication year - 2000
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 - 10.1002/1521-3773(20000901)39:17<3114::aid-anie3114>3.0.co;2-z
Subject(s) - alkoxide , magnetism , intramolecular force , square tiling , ferromagnetism , square (algebra) , copper , grid , bridging ligand , crystallography , dimer , yield (engineering) , chemistry , coupling (piping) , materials science , stereochemistry , physics , condensed matter physics , mathematics , crystal structure , organic chemistry , metallurgy , geometry , catalysis
A ligand with a linear arrangement of three coordination pockets produces a Cu 9 O 12 , alkoxide‐bridged, square grid of closely spaced copper centers (see picture) in high yield by a strict self‐assembly process. Orthogonal bridging connections within the grid lead to dominant intramolecular ferromagnetic coupling with a high‐spin ground state.