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The First One‐Dimensional Molecular Material Featuring Maleonitriledithiolate as a Subunit Exhibiting Metamagnetic‐Like Behavior
Author(s) -
Xie Jingli,
Ren Xiaoming,
Gao Song,
Zhang Wenwei,
Li Yizhi,
Lu Changsheng,
Ni Chunlin,
Liu Wenlong,
Meng Qingjin,
Yao Yuangen
Publication year - 2003
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.200300108
Subject(s) - chemistry , antiferromagnetism , stacking , pyridinium , metamagnetism , crystallography , solid state , stereochemistry , organic chemistry , condensed matter physics , magnetization , physics , quantum mechanics , magnetic field
An ion‐pair complex [FBzPyNH 2 ][Ni(mnt) 2 ] {[FBzPyNH 2 ] + = [1‐(4′‐fluorobenzyl)‐4‐amino]pyridinium and mnt 2− = maleonitriledithiolate} has been obtained by I 2 oxidation of the corresponding dianion complex. It forms a wellsegregated stacking column structure in the solid state, and exhibits antiferromagnetic ordering below 2.5 K. It is the first complex in this series of complexes containing a maleonitriledithiolate dianion that exhibits metamagnetism. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)