TY - JOUR
T1 - Tris(chloranilato)ferrate(III) anionic building block containing the (dihydroxo)oxodiiron(III) dimer cation
T2 - Synthesis and characterization of [(TPA)(OH)FeIIIOFeIII(OH)(TPA)][Fe(CA)3] 0.5(BF4)0.5·1.5MeOH·H 2O [TPA = tris(2-pyridylmethyl)amine; CA = chloranilate]
AU - Min, Kil Sik
AU - Rhinegold, Arnold L.
AU - Miller, Joel S.
PY - 2006/1/11
Y1 - 2006/1/11
N2 - [(TPA)(OH)FeIIIOFeIII(OH)(TPA)][Fe(CA)3]0.5(BF4)0.5·1.5MeOH·H2O (1) which possesses both the [FeIII(CA)3]3- (CA= chloranilate) and hydroxooxoiron(III) ions has had its structure determined by single-crystal X-ray diffraction. The 2-300 K magnetic susceptibility of 1 provides the magnetic parameters, g = 2.07, J/kB = -165 K (115 cm-1), θ = -1 K, and the spin impurity, ρ = 0.05, which indicates a strong antiferromagnetic interaction between iron(III) ions via the oxo anion.
AB - [(TPA)(OH)FeIIIOFeIII(OH)(TPA)][Fe(CA)3]0.5(BF4)0.5·1.5MeOH·H2O (1) which possesses both the [FeIII(CA)3]3- (CA= chloranilate) and hydroxooxoiron(III) ions has had its structure determined by single-crystal X-ray diffraction. The 2-300 K magnetic susceptibility of 1 provides the magnetic parameters, g = 2.07, J/kB = -165 K (115 cm-1), θ = -1 K, and the spin impurity, ρ = 0.05, which indicates a strong antiferromagnetic interaction between iron(III) ions via the oxo anion.
UR - http://www.scopus.com/inward/record.url?scp=30744449532&partnerID=8YFLogxK
U2 - 10.1021/ja0566984
DO - 10.1021/ja0566984
M3 - Article
AN - SCOPUS:30744449532
SN - 0002-7863
VL - 128
SP - 40
EP - 41
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 1
ER -