Binuclear cyano-bridged complex derived from [MnIII(salpn)] and [FeIII(CN)6]: Synthesis,structure and magnetic properties |
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Affiliation: | 1. Department of Chemistry, Indian Institute of Technology, Kharagpur 721 302, India;2. Departamento de Quımica Inorganica, Facultad de Ciencias, Universidad de Granada, 18071 Granada, Spain;1. School of Chemistry and Environmental Engineering, Yancheng Teachers University, Yancheng 224002, PR China;2. Ordos Institute of Technology, Ordos 017000, Inner Mongolia, PR China;3. Department of Chemistry, Taiyuan Normal University, Jinzhong 030619, PR China;1. Jiangxi Province Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Jinggangshan University, Ji’an, Jiangxi 343009, China;2. Institute of Theoretical Chemistry, Jilin University, Changchun 130023, China;1. Department of Chemistry, Indian Institute of Engineering Science and Technology (IIEST), Shibpur, Howrah 711103, West Bengal, India;2. Murshidabad College of Engineering and Technology, Cossimbazar, Murshidabad 742102, India;3. Department of Chemistry, Nistarini College, Purulia 723101, West Bengal, India;4. Department of Chemistry and Biochemistry, Wilfrid Laurier University, 75 University Ave W, Waterloo, ON N2L 3C5, Canada;5. Department of Chemistry, Memorial University of Newfoundland, Elizabeth Avenue, St. John’s, NL A1B 3X7, Canada |
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Abstract: | The reaction of the neutral [Mn(salpn)C(CN)3(H2O)] (salpn2 − = N,N′-1,3-propylenebis(salicylideneiminato) dianion) with [FeIII(CN)6]3 − in the presence of strong oxidizer (NH4)2S2O8 yields a binuclear anion complex [NH3CH2CH2CH2NH3]2 +{[MnIII(salpn)(H2O)][FeIII(CN)6]}2 − (1). Its structure, DC and AC susceptibility have been studied. Frequency dependence of the AC susceptibility characteristic for single-molecule magnets has been found. |
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