Preparation and Crystal Structure Determination of Zinc(II)bromide Complexes at the Presence of Various Ligands
Journal Title: Chemical Methodologies - Year 2019, Vol 3, Issue 0
Abstract
In this paper, we report the syntheses and crystal structure determination of three mononuclear and four-coordinated zinc (II) bromide complexes with chemical formula of [Zn(tsc)2]Br2 (1), Zn(PPh3)2Br2 (2) and Zn(Brcatsc)Br2 (3). The synthesized complexes are characterized by elemental analysis (CHN) and their crystal structures are investigated by single crystal X-ray diffraction. In complex 1, the TSC coordinates to the zinc (II) ion as a bidentate ligand via N and S atoms. In complex 3, the thiosemicarbazone ligand Brcatsc coordinates to zinc (II) ion as a monodentate ligand via S atom. In these complexes, the zinc (II) ion coordinated in a distorted tetrahedral coordination geometry.
Authors and Affiliations
Ali Akbar Dehno Khalaji, Ensieh Shahsavani, Michal Dusek, Monika Kucerakova, Wolfgang Hornfeck
Keywords
Related Articles
- EP ID EP577269
- DOI 10.33945/SAMI/CHEMM.2019.5.2
- Views 78
- Downloads 0
Association Parameters for Paratoluic Acid in Binary Mixtures of Ethanol and Water at Different Temperatures
Different association parameters were evaluated for saturated paratoluic acid in the binary mixtures of ethanol-water at different temperatures by measuring the molal solubility and the mean activity coefficient. From th...
Conductance and FTIR Spectroscopic Study of Triple-ion Formation of Tetrabutylphosphonium Methanesulfonate in Methylamine Solution
Triple-ion formation of tetrabutylphosphonium methanesulfonate [Bu4PCH3SO3] in methylamine solution has been reported quantitatively by conductometric study, and the observation has evident from the qualitative analysis...
Green Synthesis of ZnO Nanoparticles via Sol-gel Method and Investigation of Its Application in Solvent-free Synthesis of 12-Aryl-tetrahydrobenzo[α]xanthene-11-one Derivatives Under Microwave Irradiation
In this work, zinc oxide (ZnO) nanoparticles were fabricated using Arabic gum as a reducing and stabilizing agent by the novel sol-gel method without adding any surfactants. The synthesized nanoparticles were characteriz...
A Comparative Study for Adsorption of Alizarin Red S from Aqueous Samples by Magnetic Nanoparticles of Fe3O4, CoFe2O4 and Ionic Liquid-Modified Fe3O4
The nanoparticles of CoFe2O4, Fe3O4, and ionic liquid-modified Fe3O4 with 1-octyl-3-methylimidazolium bromide, (IL-Fe3O4), have been prepared and their characteristics for adsorption ofalizarin red S dye (ARS) have been...
Efficient Synthesis of β-Lactam-Containing α-Aminophosphonates Using Fumaric Acid as Mild Catalyst
A short and efficient protocol for the synthesis of novel α-aminophosphonate esters containing β-lactam moiety is described. Inexpensive and mild catalyst such as fumaric acid was used for the synthesis of α-aminophospho...