Joint Theoretical Experimental Investigation of the Electron Spin Resonance Spectra of Nitroxyl Radicals: Application to Intermediates inin SituNitroxide Mediated Polymerization (in SituNMP) of Vinyl Monomers

2008 ◽  
Vol 112 (34) ◽  
pp. 10432-10442 ◽  
Author(s):  
Natalia Zarycz ◽  
Edith Botek ◽  
Benoît Champagne ◽  
Valérie Sciannaméa ◽  
Christine Jérôme ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Electron Spin Resonance ◽  
Electron Spin ◽  
Nitroxyl Radicals ◽  
Vinyl Monomers ◽  
Spin Resonance

Electron spin resonance spectra of nitroxyl radicals

2012 ◽  
Author(s):  
Edith Botek ◽  
Natalia Zarycz ◽  
Benoı̂t Champagne ◽  
Valérie Sciannaméa ◽  
Christophe Detrembleur
Keyword(s):  
Electron Spin Resonance ◽  
Electron Spin ◽  
Nitroxyl Radicals ◽  
Spin Resonance

Theoretical and experimental investigation of the antioxidative activity of monascin

2020 ◽  
Vol 11 (7) ◽  
pp. 5915-5923
Author(s):  
Xiaowei Zhang ◽  
Chunhui Liu ◽  
Wenhan Tian ◽  
Hui Zhang ◽  
Peirui Li ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Antioxidant Activity ◽  
Electron Spin Resonance ◽  
Theoretical Prediction ◽  
Electron Spin ◽  
Experimental Validation ◽  
Antioxidative Activity ◽  
Spin Resonance

The antioxidant activity of monascin characterized by both theoretical prediction and experimental validation via colorimetric and electron spin resonance (ESR) assays.

Theoretical and experimental investigation of the electron spin resonance of Co2+in Zn2(OH)PO4and Mg2(OH)AsO4

2002 ◽  
Vol 14 (8) ◽  
pp. 2025-2041 ◽  
Author(s):  
M E Foglio ◽  
M C dos Santos ◽  
G E Barberis ◽  
J M Rojo ◽  
J L Mesa ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Electron Spin Resonance ◽  
Electron Spin ◽  
Spin Resonance

Electron spin resonance and electron nuclear double resonance study of diastereomeric nitroxyl radicals produced by spin trapping

1982 ◽  
Vol 60 (12) ◽  
pp. 1610-1613 ◽  
Author(s):  
Yashige Kotake ◽  
Keigi Kuwata
Keyword(s):  
Electron Spin Resonance ◽  
Electron Spin ◽  
Intramolecular Interaction ◽  
Double Resonance ◽  
Spin Trapping ◽  
Nitroxyl Radicals ◽  
Electron Nuclear Double Resonance ◽  
Spin Resonance ◽  
The Difference ◽  
Asymmetric Carbon

Electron spin resonance and electron nuclear double resonance spectra of nitroxyl radicals having two asymmetric carbons on one side of the nitroxyl function were observed. The radicals were produced by the abstraction of hydrogen by photoexcited benzophenone from amines, ethers, and alcohols followed by spin trapping with phenyl-N-t-butyInitrone. The difference in esr parameters of diastereomers depends on the functional group attached to the asymmetric carbon. The nature of the intramolecular interaction which brings about this difference is discussed in detail.

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