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A Methyl Tricyanoethylenecarboxylate‐Based Room‐Temperature Magnet
Author(s) -
Pokhodnya K. I.,
Lefler B.,
Miller J. S.
Publication year - 2007
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.200700012
Subject(s) - materials science , magnet , magnetization , molecular magnets , chemical engineering , crystallography , magnetic field , chemistry , physics , quantum mechanics , engineering
A room‐temperature magnet of V[MeTCEC] 2 ·0.6(CH 2 Cl 2 ) composition (MeTCEC = methyl tricyanoethylenecarboxylate) is formed by the reaction of MeTCEC and V(CO) 6 (see figure). Analysis of the magnetization indicates a less disordered structure of V[MeTCEC] 2 ·0.6(CH 2 Cl 2 ) with respect to similarly synthesized V[TCNE] x ·0.34(CH 2 Cl 2 ), presumably because of the much slower reaction of MeTCEC and V(CO) 6 .