Lanthanide complexes with pyridine 2 6 dicarboxylic acid synthesis crystal structure thermal and magnetic properties of LnPDA 2 PDAH2 DMAH2 2 DMAH0 5 2
Yazarlar (4)
S. Sharif
Women University, Pakistan
Women University, Pakistan
B. Khan
Women University, Pakistan
Women University, Pakistan
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
I. U. Khan
Gc Pakistan University, Pakistan
Gc Pakistan University, Pakistan
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Russian Journal of Coordination Chemistry Koordinatsionnaya Khimiya (Q4) | ||
| Dergi ISSN | 1070-3284 Dergi Bilgileri (2016) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2016 |
| Cilt / Sayı / Sayfa | 42 / 1 / 56–65 | DOI | 10.1134/S1070328416010048 |
| Makale Linki | http://link.springer.com/10.1134/S1070328416010048 | ||
| UAK Araştırma Alanları |
Yoğun Madde Fiziği
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| Özet |
| Mild solvothermal synthesis, structures, thermal and magnetic properties of coordination complexes [Ln(PDA)2(PDAH2)] · (DMAH2)2(DMAH0.5)2(I–IV) (PDA = pyrdine-2,6-dicarboxylate anion, DMAH = dimethylamine, Ln = Ce, Nd, Sm, and Ho) are described. The DMAH molecules in I–IV, generated in situ from hydrolysis of N,N-dimethylformamide, are responsible to assemble three dimensional coordination polymers through N–H···O and C–H···O hydrogen bonds. Distorted tricapped trigonal prismatic LnO6N3 geometry having 14 triangular faces is attributed to mean deviation of dihedral angles while nitrogen shows fairly triangular faces having dihedral angle close to 60°C (CIF files CCDC nos. 872065 (I), 872070 (II), 872069 (III), and 872066 (IV)). Curie–Weiss law and the overall magnetic behavior are typical for the presence of antiferromagnetic exchange coupling interactions between lanthanide. Thermal … |
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| Web of Science | 7 |
| Scopus | 6 |
| Google Scholar | 8 |