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Magnetic Ordering in Self‐assembled Materials Consisting of Cerium(III) Ions and the Radical Forms of 2,5‐TCNQX 2 (X=Cl, Br)
Author(s) -
BallesterosRivas María,
Zhao Hanhua,
Prosvirin Andrey,
Reinheimer Eric W.,
Toscano Rubén A.,
ValdésMartínez Jesús,
Dunbar Kim R.
Publication year - 2012
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.201107938
Subject(s) - cerium , lanthanide , tetracyanoquinodimethane , ribbon , ion , polymer , materials science , crystallography , chemistry , nanotechnology , inorganic chemistry , molecule , organic chemistry , composite material
Ribbon‐like coordination polymers composed of Ce III ions and TCNQX 2 (TCNQ=tetracyanoquinodimethane; X=Cl, Br), but not TCNQ radicals, show unexpected magnetic ordering (see picture; Ce green). This behavior reveals remarkable subtlety for magnetic properties of lanthanide–organic materials.