التفاصيل البيبلوغرافية
| العنوان: |
New Cobalt(II) Coordination Polymer Constructed with Nitrogen-Heterocyclic Tricarbolylate Ligands: Synthesis, Structure Analysis, and Magnetic Properties. |
| المؤلفون: |
Yu-Fang Wang, Wang, Xiao-Xiao, Wang, Zi-Ying, Wang, Li-Ya |
| المصدر: |
Russian Journal of Inorganic Chemistry; Dec2023, Vol. 68 Issue 14, p1934-1940, 7p |
| مستخلص: |
New 2D cobalt(II) coordination polymer {[Co3(μ3-dppa)2(4,4'-bipy)2(H2O)4]·7H2O}n (1) was constructed hydrothermally using H3dppa, 4,4'-bipy (H3dppa is 5-(3,4-dicarboxylphenyl) picolinic acid, 4,4'-bipy is 4,4'-bipyridine), and cobalt acetate. Single-crystal X-ray diffraction analyses revealed that compound 1 crystallizes in the monoclinic system, space group P21/c. The adjacent Co(II) ions are bridged by μ3-dppa ligands forming a Co(II) chain subunit. These chain subunits are further linked by 4,4'-bipy ligands into 2D coordination polymers, which are connected through O–H···O hydrogen bonds to form an overall 3D supramolecular structure. Magnetic studies for compound 1 revealed an antiferromagnetic coupling between the adjacent Co(II) centers. [ABSTRACT FROM AUTHOR] |
|
Copyright of Russian Journal of Inorganic Chemistry is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |