MAGNETIC MOLECULAR-METALS BASED ON THE ORGANIC DONOR MOLECULE BET (BET = BIS(ETHYLENETHIO)TETRATHIAFULVALENE) - THE SERIES BET2[MCL4] (M-3-CIRCLE-PLUS = GA, FE)

Authors
CORONADO E FALVELLO LR GALANMASCAROS JR GIMENEZSAIZ C GOMEZGARCIA CJ LAUHKIN VN PEREZBENITEZ A ROVIRA C VECIANA J
Citation
E. Coronado et al., MAGNETIC MOLECULAR-METALS BASED ON THE ORGANIC DONOR MOLECULE BET (BET = BIS(ETHYLENETHIO)TETRATHIAFULVALENE) - THE SERIES BET2[MCL4] (M-3-CIRCLE-PLUS = GA, FE), Advanced materials, 9(12), 1997, pp. 984
Citations number
13
Categorie Soggetti
Material Science
Journal title
Advanced materials → ACNP
ISSN journal
09359648
Volume
9
Issue
12
Year of publication
1997
Database
ISI
SICI code
0935-9648(1997)9:12<984:MMBOTO>2.0.ZU;2-A
Abstract
The molecular metals BET2[MCl4] with M = Fe, Ga (see article title for BET) have been prepared and their structural, transport, and magnetic properties investigated. It is shown that the conducting layers of th e organic donor BET are interleaved by the inorganic ions, which are f airly well isolated from each other in the crystal. However, in the ca se of the Fe, the ions are found not to be magnetically isolated but c oupled by exchange interactions. A mechanism is suggested to account f or the observed Fe-Fe interaction in this magnetic molecular metal.