English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  The mechanisms of oxidation of NADH analogues 3. Stimulated nuclear polarization (SNP) and chemically induced dynamic nuclear polarization (CIDNP) in low magnetic fields in photo-oxidation reactions of 1,4-dihydropyridines with quinones

Polyakov, N., Taraban, M., Kruppa, A., Avdievich, N., Mokrushin, V., Schastnev, P., et al. (1993). The mechanisms of oxidation of NADH analogues 3. Stimulated nuclear polarization (SNP) and chemically induced dynamic nuclear polarization (CIDNP) in low magnetic fields in photo-oxidation reactions of 1,4-dihydropyridines with quinones. Journal of Photochemistry and Photobiology A: Chemistry, 74(1), 75-79. doi:10.1016/1010-6030(93)80153-Z.

Item is

Basic

show hide
Genre: Journal Article

Files

show Files

Locators

show
hide
Description:
-

Creators

show
hide
 Creators:
Polyakov, NE, Author
Taraban, MB, Author
Kruppa, AI, Author
Avdievich, NI1, Author              
Mokrushin, VV, Author
Schastnev, PV, Author
Leshina, TV, Author
Lüsis, V, Author
Muceniece, T, Author
Duburs , G, Author
Affiliations:
1External Organizations, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: Radical particles formed during the photo-oxidation of 1,4-dihydropyridines (1,4-DHPs) by quinones in benzene and acetone have been characterized using stimulated nuclear polarization (SNP) and low-magnetic-field chemically induced dynamic nuclear polarization (CIDNP) techniques. The experimentally obtained hyperfine coupling constants of the 1,4-DHP radical ion and neutral radical qualitatively agree with those calculated using the INDO method. It has been found that the disproportionation reaction of two neutral nitrogen-centred 1,4-DHP radicals provides the main contribution to CIDNP in low magnetic fields.

Details

show
hide
Language(s):
 Dates: 1993-08
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1016/1010-6030(93)80153-Z
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Journal of Photochemistry and Photobiology A: Chemistry
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Lausanne, Switzerland : Elsevier
Pages: - Volume / Issue: 74 (1) Sequence Number: - Start / End Page: 75 - 79 Identifier: ISSN: 1010-6030
CoNE: https://pure.mpg.de/cone/journals/resource/954925584245