4-(3-oxo-1,3-dihydroisobenzofuran-1-yl)aminobenzoic acid and its complexes: Synthesis, crystal structures, theoretical calculations and in vitro and in silico antibacterial properties
作者:Azer Özen、Füreya Elif Öztürkkan、Güventürk Uğurlu、Giray Buğra Akbaba、Mustafa Sertçelik、Tuncer Hökelek、Hacali Necefoğlu
DOI:10.1016/j.molstruc.2023.134932
日期:2023.5
structures of the ligand (1) and its complexes (2 and 3), the N–H···O, O–H···O, and C–H···O hydrogen bonds link the molecules, enclosing R22(8), R22(22) and R22(26) ring motifs, into three-dimensional architectures. The weak C–H···π interaction (in 1) and the π…π interactions between the five-membered rings of the neighboring molecules with centroid to centroid distances of 3.8302 (10) Å (in 2) and 3.8441
目前的研究概述了新配体 4-(3-oxo-1,3-dihydroisobenzofuran-1-yl)aminobenzoic acid ( 1 ) 及其钴和镍络合物 [tetramethanolbis(4-(3-oxo-1, 3-二氢异苯并呋喃-1-基)氨基苯甲酸)钴(II)( 2 )和四甲醇双(4-(3-氧代-1,3-二氢异苯并呋喃-1-基)氨基苯甲酸)镍(II)( 3 )。使用 FT-IR、元素分析和 UV-Vis 确定了它们的结构,并且通过单晶 X 射线衍射技术阐明了它们的分子和晶体结构。它们属于单斜晶系P 2 1 / n(对于1)和C 2/ c(对于2和3 ) 空间群a = 12.2557 (5) Å, b = 5.8164 (3) Å, c = 17.7583 (6) Å, β = 94.202 (3)°, Z = 4 和V = 1262.48 (9) Å 3(对于1),a