The Influence of Ferrous Ion on the Aggregation of Residual Polymer APP4 and Its Elimination

2018 ◽  
pp. 782-789
Author(s):  
Bin Chen ◽  
Lin Zhao ◽  
Shijia Chen ◽  
Chengsheng Wang ◽  
Binbin Wu ◽  
...  
Keyword(s):  
Ferrous Ion

MOTIONS IN A VISCOUS INORGANIC LIQUID : FERROUS ION IN COLD PHOSPHORIC ACID

1976 ◽  
Vol 37 (C6) ◽  
pp. C6-739-C6-743 ◽  
Author(s):  
P. A. FLINN ◽  
B. J. ZABRANSKY ◽  
S. L. RUBY
Keyword(s):  
Phosphoric Acid ◽  
Ferrous Ion

Green Synthesis, Characterization, DPPH and Ferrous Ion-chelating (FIC) Activity of Tetrakis-Schiff’s Bases of Terephthalaldehyde

2019 ◽  
Vol 16 (3) ◽  
pp. 249-255
Author(s):  
Momin Khan ◽  
Umar Ali ◽  
Anis Ur Rahman ◽  
Muhammad Ibrahim ◽  
Abdul Hameed ◽  
...  
Keyword(s):  
Antioxidant Activities ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Aromatic Aldehydes ◽  
Ferrous Ion ◽  
Future Research ◽  
Scavenging Activity ◽  
Schiff’S Bases ◽  
Schiff's Bases ◽  
Antioxidant Agents

Background: The role of small molecules as antioxidants to prevent the oxidation of other molecules and inhibit them from radical formation is the area of much interest to cure disease especially cancer. Moreover, the antioxidants play important role as stabilizers to prevent oxidation of fuels and lubricants. </P><P> Methods: In the present study, fifteen tetrakis-Schiff’s bases derivatives (1-15) were synthesized and screened for their antioxidant activities. Compounds 1-15 were synthesized by continuous stirring of reaction mixture of 1,4-bis (hydrazonomethyl)benzene (1 mmol) with various substituted aromatic aldehydes (2 mmol) in distilled water using acetic acid as catalyst at room temperature for 2-10 min. </P><P> Results: Our present study showed that all compounds are better ferrous ion-chelating agents except compound 1,4-bis((E)-((E)-(3,4-dimethoxybenzylidene)hydrazono)methyl)benzene (6) (IC50 = 329.26 &#177; 4.75 &#181;M) which has slightly low activity than the standard EDTA (IC50 = 318.40 &#177; 5.53 μM). In addition, DPPH radical scavenging activity of eleven compounds showed higher activity than the standard. However, remaining four compounds showed comparable radical scavenging activity to the standard DPPH (IC50 = 257.77 &#177; 4.60 &#181;M). </P><P> Conclusion: The series of fifteen Schiff’s bases (1-15) were synthesized and evaluated as antioxidants. From both assays, it has been demonstrated that most of the tetrakis-Schiff’s bases have potential to serve as leads for the development of antioxidant agents for future research.

Ferrous ion formation by ferrioxamine prepared from aged desferrioxamine: A potential prooxidant property

1994 ◽  
Vol 16 (6) ◽  
pp. 733-739 ◽  
Author(s):  
John M.C. Gutteridge ◽  
Gregory J. Quinlan ◽  
Jason Swain ◽  
James Cox
Keyword(s):  
Ferrous Ion ◽  
Ion Formation

scholarly journals Light‐Triggered Transformable Ferrous Ion Delivery System for Photothermal Primed Chemodynamic Therapy

2021 ◽  
Author(s):  
Ting He ◽  
Yanyan Yuan ◽  
Chao Jiang ◽  
Nicholas Thomas Blum ◽  
Jing He ◽  
...  
Keyword(s):  
Delivery System ◽  
Ferrous Ion

scholarly journals Rücktitelbild: Light‐Triggered Transformable Ferrous Ion Delivery System for Photothermal Primed Chemodynamic Therapy (Angew. Chem. 11/2021)

2021 ◽  
Vol 133 (11) ◽  
pp. 6252-6252
Author(s):  
Ting He ◽  
Yanyan Yuan ◽  
Chao Jiang ◽  
Nicholas Thomas Blum ◽  
Jin He ◽  
...  
Keyword(s):  
Delivery System ◽  
Ferrous Ion

scholarly journals Mitochondrial Membrane Ghosts Produced by Lipid Peroxidation Induced by Ferrous Ion

1966 ◽  
Vol 241 (12) ◽  
pp. 2757-2765 ◽  
Author(s):  
R.C. McKnight ◽  
F. Edmund Hunter
Keyword(s):  
Lipid Peroxidation ◽  
Mitochondrial Membrane ◽  
Ferrous Ion

scholarly journals Kinetic Studies of Ferrous Ion Oxidation with Crystalline Human Ferroxidase

1967 ◽  
Vol 242 (11) ◽  
pp. 2653-2657
Author(s):  
Shigemasa Osaki ◽  
Otto Walaas
Keyword(s):  
Kinetic Studies ◽  
Ferrous Ion

Naphthalimide Assemblies for Simultaneous Detection of Ferrous Ion and H 2 O 2 to Prevent Fenton Reaction

2021 ◽  
Vol 6 (7) ◽  
pp. 1692-1698
Author(s):  
Amrit Kaur ◽  
Mandeep Kaur ◽  
Vandana Bhalla ◽  
Manroop Singh ◽  
A.J.S. Bhanwer ◽  
...  
Keyword(s):  
Fenton Reaction ◽  
Simultaneous Detection ◽  
Ferrous Ion
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