Electronic structure of antiferromagnetically coupled dinuclear manganese (MnIIIMnIV) complexes studied by magnetic resonance techniques

…, T Weyhermüller, K Wieghardt, W Lubitz

Index: Schaefer, Kai-Oliver; Bittl, Robert; Zweygart, Wolfgang; Lendzian, Friedhelm; Haselhorst, Gabriele; Weyhermueller, Thomas; Wieghardt, Karl; Lubitz, Wolfgang Journal of the American Chemical Society, 1998 , vol. 120, # 50 p. 13104 - 13120

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Citation Number: 77

Abstract

The following dinuclear exchange-coupled manganese complexes are investigated:[ dtneMnIIIMnIV (μ-O) 2μ-OAc](BPh4) 2 (dtne= 1, 2-bis (1, 4, 7-triazacyclonon-1-yl) ethane),[(CH3) 4dtneMnIIIMnIV (μ-O) 2μ-OAc](BPh4) 2 ((CH3) 4dtne= 1, 2-bis (4, 7-dimethyl- 1, 4, 7-triazacyclonon-1-yl) ethane),[(CH3) 4dtneMnIVMnIV (μ-O) 2μ-OAc](ClO4) 3,[(tacn) 2MnIIIMnIV (μ-O) 2μ-OAc](BPh4) 2 (tacn= 1, 4, 7-triazacyclononane),[bpy4MnIIIMnIV (μ-O) ...