Synthesis, structural characterization, and supramolecular assembly of a one-dimensional cobalt(II) coordination polymer with succinato and isonicotinamide ligands
Yükleniyor...
Dosyalar
Tarih
2025
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pleiades Publishing
Erişim Hakkı
info:eu-repo/semantics/embargoedAccess
Özet
Abstract: A novel one-dimensional coordination polymer, catena-poly[μ-succinatobis(isonicotinamide-κN)diaquaco-balt(II)], [Co(suc)(ina)₂(H₂O)₂]n (suc = succinate, ina = isonicotinamide), was synthesized via the reaction of cobalt(II) chloride hexahydrate, sodium hydroxide, succinic acid, and isonicotinamide in aqueous methanol. Structural characterization using single crystal X-ray diffraction, FTIR spectroscopy, and thermal analysis revealed that Co(II) exhibits an octahedral coordination geometry, with succinate bridging the cobalt centers to form a one-dimensional polymeric chain. Extensive hydrogen bonding stabilizes the three-dimensional supramolecular architecture.
Açıklama
Anahtar Kelimeler
Cobalt(II), Crystal structure, Isonicotinamide, Polymer, Succinic acid, XRD
Kaynak
Journal of Structural Chemistry
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
66
Sayı
4
