A one-dimensional (1D) coordination polymer, [{Co(pymca)·(HO)}SO·2HO] (1) (pymca = 2-carboxypyrimidine), was solvothermally synthesized the reaction of 2-cyanopyrimidine and Co(SCN). A bidentate pymca ligand was formed by the hydrolysis of 2-cyanopyrimidine. Furthermore, in this study, the magnetic properties of complex 1 were investigated in detail. The results indicated that complex 1 showed a single-chain magnet (SCM) behavior below 3 K. The energy barrier (Δ / ) and preexponential factor ( ) of SCM were 31.2 K and 5.4 × 10 s, respectively.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9072564 | PMC |
| http://dx.doi.org/10.1039/c9ra05354a | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
A cobalt(ii) chain based on pymca generated from the hydrolysis of 2-cyanopyrimidine: spin canting and magnetic relaxation.
RSC Adv
September 2019
Department of Chemistry, College of Science, North University of China Xueyuan Road 3 Taiyuan 030051 P. R. China
A one-dimensional (1D) coordination polymer, [{Co(pymca)·(HO)}SO·2HO] (1) (pymca = 2-carboxypyrimidine), was solvothermally synthesized the reaction of 2-cyanopyrimidine and Co(SCN). A bidentate pymca ligand was formed by the hydrolysis of 2-cyanopyrimidine. Furthermore, in this study, the magnetic properties of complex 1 were investigated in detail.
View Article and Find Full Text PDFSelf-assembled cationic heterochiral honeycomb-layered metal complexes with the in situ generated pyrimidine-2-carboxylato bisdidentate ligand. Hydrothermal synthesis, crystal structures, magnetic properties, and theoretical study of [M2(micro-pymca)3]OH.H2O (M = FeII, CoII).
Inorg Chem
April 2007
Departamento de Química InorgAnica, Facultad de Ciencias, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
The hydrothermal reaction of 2-cyanopyrimidine and either CoCl2.6H2O or FeCl2.4H2O affords 2D isostructural coordination polymers [M2(micro-pymca)3]OH.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!