2001
DOI: 10.1002/1097-458x(200102)39:2<85::aid-mrc805>3.0.co;2-a
|View full text |Cite
|
Sign up to set email alerts
|

Electron spin resonance allied with spin traps to detect and identify atoms and radicals on Pd-supported catalyst surfaces in solution

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
5

Citation Types

0
5
0

Year Published

2007
2007
2012
2012

Publication Types

Select...
5

Relationship

0
5

Authors

Journals

citations
Cited by 7 publications
(5 citation statements)
references
References 14 publications
0
5
0
Order By: Relevance
“…Apart from reactions with free radicals, spin traps are also capable of abstracting intermediates adsorbed over metal surfaces, often giving the same paramagnetic spin adducts. 43,44 Structures of spin traps used in this study are shown in Scheme 1.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Apart from reactions with free radicals, spin traps are also capable of abstracting intermediates adsorbed over metal surfaces, often giving the same paramagnetic spin adducts. 43,44 Structures of spin traps used in this study are shown in Scheme 1.…”
Section: Introductionmentioning
confidence: 99%
“…Magnetic properties of the spin adduct often make it possible to assign the structure of the original short-lived radicals. Apart from reactions with free radicals, spin traps are also capable of abstracting intermediates adsorbed over metal surfaces, often giving the same paramagnetic spin adducts. , Structures of spin traps used in this study are shown in Scheme .…”
Section: Introductionmentioning
confidence: 99%
“…In some instances, the nature of the trapped radical can be identified by the parameters obtainable from the EPR spectrum. 21,22 It is known that spin traps such as DMPO are capable of abstracting intermediates adsorbed over metal surfaces 23 or coordinated to a metal center. 24 EPR-spin trapping technique has been previously employed in order to explore the mechanism of thermal oxidation (70 C) of alcohols over Au-np/CeO 2 catalyst.…”
Section: Introductionmentioning
confidence: 99%
“…[10][11][12] In particular, the interactions of free radicals with metal surfaces have so far received limited attention. 13, 14 Yet, some exchange and oxidation reactions involving Au nanoparticles can proceed via radical intermediates; 15,16 gold nanoparticles can also trap radicals to form stable organogold species. 17 In this context, EPR spectroscopy and particularly the spin trapping technique are valuable tools which can provide mechanistic information 18-20 about free radical intermediates formed in the presence of metal nanoparticles.…”
Section: Introductionmentioning
confidence: 99%