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Tetrathiafulvalene [Fe III (C 2 O 4 )Cl 2 ]: An Organic–Inorganic Hybrid Exhibiting Canted Antiferromagnetism
Author(s) -
Zhang B.,
Wang Z.,
Fujiwara H.,
Kobayashi H.,
Kurmoo M.,
Inoue K.,
Mori T.,
Gao S.,
Zhang Y.,
Zhu D.
Publication year - 2005
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200500766
Subject(s) - tetrathiafulvalene , antiferromagnetism , materials science , hybrid material , molecule , ion , polymer , crystallography , inorganic chemistry , condensed matter physics , nanotechnology , organic chemistry , chemistry , physics , composite material
A new organic–inorganic hybrid , (TTF + )Fe III (C 2 O 4 )Cl 2 , displaying canted antiferromagnetism has been prepared and characterized, where the tetrathiafulvalene (TTF) molecules are face‐to‐face dimers and the anion is a one‐dimensional coordination polymer (see Figure). Due to π–d interactions through short S…Cl and S…O contacts a three‐dimensional Néel state is stabilized at the high temperature of 20 K.