Tetranuclear iron(III) carboxylate clusters with 1,10-phenanthroline and 2,2 '-bipyridine: a new [Fe-4(mu(4)-OHO)(mu-OH)(2)](7+) core

Authors
Boudalis, AK Lalioti, N Spyroulias, GA Raptopoulou, CP Terzis, A Tangoulis, V Perlepes, SP
Citation
Ak. Boudalis et al., Tetranuclear iron(III) carboxylate clusters with 1,10-phenanthroline and 2,2 '-bipyridine: a new [Fe-4(mu(4)-OHO)(mu-OH)(2)](7+) core, J CHEM S DA, (7), 2001, pp. 955-957
Citations number
27
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS
ISSN journal
14727773 → ACNP
Issue
7
Year of publication
2001
Pages
955 - 957
Database
ISI
SICI code
1472-7773(2001):7<955:TICCW1>2.0.ZU;2-2
Abstract
The reactions between Fe(ClO4)(3). 6H(2)O, NaO2CMe . 3H(2)O and L-L (L-L=2, 2'-bipyridine, 1,10-phenanthroline) in MeCN give complexes [Fe-4(OHO)(OH)(2 )(O2CMe)(4)(L-L)(4)](ClO4)(3) whose cations contain the novel [Fe-4(mu (4)- OHO)(mu -OH)(2)](7+) core; magnetic studies indicate that both complexes ha ve S=0 ground states, consistent with the presence of strong antiferromagne tic exchange interactions.