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An Electron‐Transfer Ferromagnet with T c =107 K Based on a Three‐Dimensional [Ru 2 ] 2 /TCNQ System
Author(s) -
Motokawa Natsuko,
Miyasaka Hitoshi,
Yamashita Masahiro,
Dunbar Kim R.
Publication year - 2008
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.200802574
Subject(s) - tetracyanoquinodimethane , ferromagnetism , electron , electron transfer , crystallography , transfer (computing) , content (measure theory) , type (biology) , physics , condensed matter physics , chemistry , computer science , molecule , mathematics , quantum mechanics , parallel computing , mathematical analysis , ecology , biology
Electron‐transfer makes a magnet : 2:1 assembly of [Ru 2 II,II L 4 ] paddlewheel complexes and BDTA‐TCNQ yielded a new structural type of electron‐transfer system with a three‐dimensional network structure which exhibits a long‐range ferromagnetic transition at T c =107 K (see depicted χ vs T curve and inset view of structure along the a axis). L= m‐ fluorobenzoate, BTDA‐TCNQ=bis(1,2,5‐thiadiazolo)tetracyanoquinodimethane.