A FERROMAGNETIC RING OF 6 MANGANESE(III) IONS WITH A S=12 GROUND-STATE

Authors
ABBATI GL CORNIA A FABRETTI AC CANESCHI A GATTESCHI D
Citation
Gl. Abbati et al., A FERROMAGNETIC RING OF 6 MANGANESE(III) IONS WITH A S=12 GROUND-STATE, Inorganic chemistry, 37(7), 1998, pp. 1430
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
37
Issue
7
Year of publication
1998
Database
ISI
SICI code
0020-1669(1998)37:7<1430:AFRO6M>2.0.ZU;2-4
Abstract
A complete reversal of magnetic coupling in transition-metal ion clust ers can be achieved by varying the number of d electrons on the metal centers. Ferromagnetic Mn-III-Mn-III and a S = 12 ground state are obs erved in the cyclic complex [NaMn6(OMe)(12)(dbm)(6)](+), whereas the i ron(III) analogue has S = 0. [GRAPHICS]