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Unveiling the structural and electronic features of a hexamethylenetetramine complex of zinc 3-hydroxybenzoate: crystal structure, hirshfeld surface, DFT, and molecular docking studies   
Yazarlar (5)
Doç. Dr. Giray Buğra AKBABA Doç. Dr. Giray Buğra AKBABA
Kafkas Üniversitesi, Türkiye
Doç. Dr. Füreya Elif ÖZTÜRKKAN Doç. Dr. Füreya Elif ÖZTÜRKKAN
Kafkas Üniversitesi, Türkiye
Elaheh Teymouri
Tuncer Hokelek
Prof. Dr. Hacali NECEFOĞLU Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye
Devamını Göster
Özet
A novel dinuclear Zn(II) complex, [Zn₂(3HBA)₄(HMTA)₂]·2H₂O (3HBA: 3-hydroxybenzoate and HMTA: hexamethylenetetramine), has been synthesized and fully characterized by single-crystal X-ray diffraction, FT-IR, NMR, UV–Vis, and DFT studies. The crystal structure reveals a centrosymmetric dimeric framework where each Zn(II) ion adopts a slightly distorted square-pyramidal geometry, coordinated by four bridging 3-hydroxybenzoate anions and one nitrogen atom from a monodentate hexamethylenetetramine (HMTA) ligand. The crystal packing is stabilized through an extensive network of O–H···O, O–H···N, C–H···O, and C–H···N hydrogen bonds, as confirmed by Hirshfeld surface analysis, in which H···H (47.5 %) and H···O/O···H (16.3 %) contacts dominate the intermolecular interactions. The void analysis revealed a low porosity (5.81 %), suggesting a densely packed and mechanically stable lattice …
Anahtar Kelimeler
Zinc(II) complexes | Hexamethylenetetramine | 3-Hydroxybenzoic acid | Molecular docking | DFT
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı INORGANICA CHIMICA ACTA
Dergi ISSN 0020-1693 Wos Dergi Scopus Dergi
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 02-2026
Cilt No 591
DOI Numarası 10.1016/j.ica.2025.123013