Uranyl Schiff base complexes as new heterogeneous catalysts for halogen exchange reactions between alkyl halides and elemental halogens
作者:H. Naeimi、Z. S. Nazifi
DOI:10.1007/s11172-015-1076-2
日期:2015.8
Mild and effective procedure for the halogenexchangereaction of alkyl halides with elemental iodine and bromine catalyzed with uranyl Schiff base complexes in various aprotic solvents was developed. Corresponding alkyl bromides and iodides were obtained with high yields within 20—70 min. The structures of the target products were confirmed by physical and spectroscopic data.
Preparation, Characterization and In Vitro Biological Activities of New Diphenylsulphone Derived Schiff Base Ligands and Their Co(II) Complexes
作者:Kundalkesha D. Gaikwad、Panchsheela Ubale、Rahul Khobragade、Sachin Deodware、Pratibha Dhale、Mahadev R. Asabe、Rekha M. Ovhal、Pranav Singh、Prashant Vishwanath、Chandan Shivamallu、Raghu Ram Achar、Ekaterina Silina、Victor Stupin、Natalia Manturova、Ali A. Shati、Mohammad Y. Alfaifi、Serag Eldin I. Elbehairi、Shashikant H. Gaikwad、Shiva Prasad Kollur
DOI:10.3390/molecules27238576
日期:——
synthesis. The results from the above analytical techniques revealed that the complexes are in an octahedral geometry. The antimicrobial activity of the synthesized Schiffbaseligands and their metal complexes under study was carried out by using the agar well diffusion method. The ligand and complex interactions for biological targets were predicted using molecular docking and high binding affinities
Rojin; Maher; Shireen, Indian Journal of Heterocyclic Chemistry, <hi>2022</hi>, vol. 32, # 3, p. 357 - 362
作者:Rojin、Maher、Shireen
DOI:——
日期:——
Convenient and mild synthesis and characterisation of some new Schiff bases
作者:H. Naeimi、Z. S. Nazifi
DOI:10.4314/bcse.v27i1.16
日期:——
Some new Schiff bases were synthesized by the condensation between 2-hydroxy-1-naphthaldehyde and various diamines in 2:1 molar ratio. These pure products were prepared in methanol solution under mild reaction conditions to afford good to high yields. The structures of the products have been characterized by several techniques using elemental analysis (CHN), FT-IR, 1H NMR, 13C NMR and mass spectra.