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The radical cation iodide of the new electron donor tetraiodotetrathiafulvalene: Magnetic properties and crystal structure
Author(s) -
Gompper Rudolf,
Hock Joachim,
Polborn Kurt,
Dormann Elmar,
Winter Hubert
Publication year - 1995
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.19950070107
Subject(s) - tetrathiafulvalene , materials science , iodide , electron , yield (engineering) , radical ion , derivative (finance) , curse of dimensionality , photochemistry , inorganic chemistry , ion , organic chemistry , chemistry , molecule , physics , quantum mechanics , machine learning , computer science , economics , financial economics , metallurgy
Tetrathiafulvalene and its derivatives can be chemically or electrochemically oxidized to yield stable radical cation salts which display unusual electrical properties. In order to increase the dimensionality of the system by extending the π‐conjugation and thus stabilizing the metallic state, while at the same time keeping the system small, the tetraiodo‐derivative (see Fig.) has been synthesized and characterized.