6533b851fe1ef96bd12aa098
RESEARCH PRODUCT
Synthesis and characterization of a novel dicyanamide-bridged Co(II) 1-D coordination polymer with a N 4 -donor Schiff base ligand
Saikat BanerjeeSamia BenmansourCarlos J. Gómez GarcíaPaula BrandãoSattwick HalderAmrita Sahasubject
Schiff base010405 organic chemistryChemistryStereochemistryLigandCoordination polymerCationic polymerizationchemistry.chemical_element010402 general chemistry01 natural sciencesMagnetic susceptibilityAntiferromagnetic coupling0104 chemical sciencesInorganic ChemistryCrystallographychemistry.chemical_compoundMaterials ChemistryPhysical and Theoretical ChemistryCobaltDicyanamidedescription
The synthesis, structure and magnetic properties of a novel Co(II) 1D coordination polymer, [Co(L)(µ1,5-dca)(ClO4)2·MeOH]n (1) are described. Compound 1 contains two independent cationic Co(II) chains (CoA and CoB) which are parallel to the c direction and present short π-π and C-H⋯π interactions with two neighbouring chains along the b direction, giving rise to alternating layers of chains A and B in the bc plane. Variable-temperature magnetic susceptibility measurements shows a weak antiferromagnetic coupling among the adjacent cobalt(II) centres mediated through μ1,5-dca− bridge.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2017-08-01 | Inorganica Chimica Acta |