Synthesis and Spectral Studies of Zinc Chloride Complexes with Some Acetophenone and 4-Hydroxy-Acetophenone Acylhydrazones

2000 ◽  
Vol 30 (7) ◽  
pp. 1175-1192 ◽  
Author(s):  
B. Singh ◽  
Rachana Srivastava ◽  
K. K. Narang
Keyword(s):  
Zinc Chloride ◽  
Spectral Studies ◽  
Chloride Complexes

scholarly journals Synthesis and Spectral Studies of Some Bioactive Transition Metal Complexes of [bis-2-(4-Fluorophenyl)prop-2-enaln]ethane-1,2-diamine

2019 ◽  
Vol 31 (10) ◽  
pp. 2357-2360
Author(s):  
Jagvir Singh ◽  
Anuradha ◽  
Pradeep Kumar ◽  
Mordhwaj ◽  
Ravi Kumar
Keyword(s):  
Staphylococcus Aureus ◽  
Metal Complexes ◽  
Antimicrobial Properties ◽  
Analysis Data ◽  
Antimicrobial Activities ◽  
Spectral Studies ◽  
Elemental Analysis Data ◽  
Chloride Complexes ◽  
Elemental Analyses ◽  
Uv Visible

Co(II), Ni(II) and Cu(II) metal complexes of a novel Schiff base ligand (SBL) derived from condensation of 2-(4-fluorophenyl)prop-2-enaln and ethane-1,2-diamine were synthesized. All the complexes were characterized by elemental analyses, IR, UV-visible spectroscopy, magnetic susceptibility and conductance measurements and 1H NMR. From the elemental analysis data, 1:1 [M]:[ligand] metal chloride complexes are formed having the general composition [M(SBL)Cl2] and [Cu(SBL)] Cl2, [where M = Co(II), Ni(II) and SBL= {bis-2-(4-fluorophenyl)prop-2-enaln}ethane-1,2-diamine]. The result showed that the ligand is coordinated to the metal ions in a neutral tetradentate manner with ON donor sites and the nature of metal-ligand bonding can range from covalent to ionic. Antimicrobial activities of the newly synthesized chemical compounds were evaluated against Staphylococcus aureus (ATCC 25923), Staphylococcus aureus (ATCC 3160), Cabdida albicans (ATCC 227) and Staphylococcus cereviscae (ATCC 361) species and found that metal complexes exhibited more antimicrobial properties so they are more potential and significant than the ligand.

Zinc Chloride Complexes with Aliphatic and Aromatic Guanidine Hybrid Ligands and Their Activity in the Ring-Opening Polymerisation ofd,l-Lactide

2016 ◽  
Vol 2016 (31) ◽  
pp. 4974-4987 ◽  
Author(s):  
Angela Metz ◽  
Ramona Plothe ◽  
Britta Glowacki ◽  
Andreas Koszalkowski ◽  
Michael Scheckenbach ◽  
...  
Keyword(s):  
Zinc Chloride ◽  
Ring Opening ◽  
Chloride Complexes ◽  
Hybrid Ligands

Synthesis and characterization of a polyurethane ionene/zinc chloride complex with antibacterial properties

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 12423-12433 ◽  
Author(s):  
Bu-Peng Ding ◽  
Fang Wu ◽  
Si-Chong Chen ◽  
Yu-Zhong Wang ◽  
Jian-Bing Zeng
Keyword(s):  
Zinc Chloride ◽  
Antibacterial Properties ◽  
Chloride Complex ◽  
Synthesis And Characterization ◽  
Chloride Complexes

Antibacterial polyurethane ionene/zinc chloride complexes were synthesized and their properties were systematically investigated.

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