Synthesis, structural characterization, and molecular docking studies of bioactive bismuth(III) complexes with substituted hydrazones
作者:Sumaira Abbas、Imtiaz-ud-Din、Mehwish Mehmood、M. Khawar Rauf、S. Sikander Azam、Ihsan-ul Haq、M. Nawaz Tahir、Nousheen Parvaiz
DOI:10.1016/j.molstruc.2021.129870
日期:2021.4
4-hydroxybenzhydrazide, thiophene-2-carboxylic acid hydrazide, 3-hydroxy-2-naphthoic acid hydrazide, Isonicotic acid hydrazide and appropriate aromatic aldehydes like pridine-2-carboxaldehyde and quinoline-2-carboxyaldehyde. These hydrazones (ligands),then complexed to Bi(III) species to yield the target compounds. They were characterized by FTIR, and NMR spectroscopy to find out an explicit evidence about
具有通式的八种取代的新的铋(III)配合物(1-8);[Bi(RCONHNCHC 5 H 4 N)Cl x ]和[Bi(RCONHNCHC 9 H 6 N)Cl x ],其中R = C 10 H 7 O (1,和8),C 4 H 3 S (2), C 6 H 5 O (3和6), C 7 H 7 (4), C 5 H 4 N (5和7),已经准备好x = 2或3。取代的腙(我1 -I 8)是由化学计量的量的各酰肼如对甲酰肼的反应来合成,4- hydroxybenzhydrazide,噻吩-2-羧酸酰肼,3-羟基-2-萘甲酸酰肼,异氰酸酰肼和合适的芳族醛,如吡啶-2-羧醛和喹啉-2-羧醛。然后将这些(配体)与Bi(III)物种络合,生成目标化合物。通过FTIR和NMR光谱对它们进行了表征,以找到有关其结构基序的明确证据。(1&I 6)的X射线数据进一步验证合成化合物的化学结构。(1)的分子几