Solvothermal Synthesis, Structure and Magnetic Properties of a Novel Heterometallic Cluster with 2-Ethoxy-6-methyliminomethyl-phenol

The reaction of Co(ClO 4 ) 2 ·6H 2 O with 3-ethoxy-2-hydrogxy-benzaldehyde, methyamine and KOH in DMF solution, under solvothermal conditions, leads to the formation of the heterotetrametallic cluster {[Co 3 K(emimp) 4 (DCA) 2 ]·ClO 4 } 6 ·(H 2 O) ( 1 ) (Hemimp = 2-ethoxy-6- methyliminomethyl-phenol...

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Bibliographic Details
Published in:Journal of cluster science 2016-09, Vol.27 (5), p.1645-1653
Main Authors: Deng, Qian Jun, Zhao, Ru Xia, Wang, Jiming, Ge, Chen Min, Zhang, Shu Hua
Format: Article
Language:English
Subjects:
Acids
Benzaldehyde
Bridging
Catalysis
Chemistry
Chemistry and Materials Science
Clusters
Crystal structure
Displays
Ferromagnetism
Formations
Hydrogen
Inorganic Chemistry
Ligands
Magnetic properties
Nanochemistry
Original Paper
Phenols
Physical Chemistry
Synthesis
Synthesis (chemistry)
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Summary:The reaction of Co(ClO 4 ) 2 ·6H 2 O with 3-ethoxy-2-hydrogxy-benzaldehyde, methyamine and KOH in DMF solution, under solvothermal conditions, leads to the formation of the heterotetrametallic cluster {[Co 3 K(emimp) 4 (DCA) 2 ]·ClO 4 } 6 ·(H 2 O) ( 1 ) (Hemimp = 2-ethoxy-6- methyliminomethyl-phenol, HDCA = Dimethyl-carbamic acid). Compound 1 displays dominant anti-ferromagnetic interactions through μ 1,1,3,3 -DCA and μ 2 -O bridging mode. HDCA was synthesized by in situ reaction and DMF was oxidized.
ISSN:1040-7278
1572-8862
DOI:10.1007/s10876-016-1030-y