| | 1 | Author
| Z. Naturforsch | Requires cookie* | | | Title
| Structure and Magnetic Properties of a Dinuclear Complex with Iron(III) in Octahedral and Pyramidal Coordination  | | | | Abstract
| [FeL(M eO H)C l]2 (L = N-(2-hydroxyphenyl)salicylaldimine) was synthesized and its crystal structure determ ined, [C27H 20N 2O5Cl2Fe2], monoclinic, space group P 2 a/c, a = 9.528(1), b = 7.684(1), c = 18.365(2) Ä , ß = 109.83(1)°, V = 1264.8 Ä 3, Z = 2. Two identical [FeL(M eOH)Cl] fragments, related by an inversion centre, are combined by the two bridging O atoms, to form a binuclear unit. The iron(III) centers are separated by 3.163(2) A and weakly antiferro-magnetically coupled (J = -8 .0 (1) cm -1), which follows from temperature -dependent mag netic susceptibility m easurements in the range 4.2 to 288 K. The effective magnetic moment per iron(III) is /ueff = 7.4 /uB at 288 K. | | | |
Reference
| Z. Naturforsch. 49b, 1239—1242 (1994); received March 28 1994 | | | |
Published
| 1994 | | | |
Keywords
| Dinuclear Iron(III) Complex, X-Ray, Structure, Magnetic Properties, Antiferromagnetic Coupling | | | |
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| default:Reihe_B/49/ZNB-1994-49b-1239.pdf | | | | Identifier
| ZNB-1994-49b-1239 | | | | Volume
| 49 | |
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