Self assembly of a Fe(L) complex with octacyano metallates [M(CN)8] (L = pentadentate macrocyclic ligand, M = Mo, W): Crystal structure and magnetic properties |
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Authors: | Thengarai S Venkatakrishnan Carine Duhayon Nayanmoni Gogoi Jean-Pascal Sutter |
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Institution: | a CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France b Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France |
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Abstract: | The self assembly of FeIII(L)]Cl2ClO4 (L = pentadentate macrocyclic ligand) with octacyano metallates MIV(CN)8]4− (M = Mo, W) leads to bimetallic cyano-bridged 2-D coordination polymers of formula {Fe(L)}3{M(CN)8}2]Cl·xH2O with M = Mo (2), or W (3). The structure of the tungsten analogue has been established by single crystal X-ray diffraction. The magnetic properties for both Mo and W derivative are reported. |
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Keywords: | Octacyanometalate Coordination polymer Tungsten complex Molybdenum complex Heptadentate Macrocycle |
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