THE MECHANISM OF FORMATION OF FREE-RADICAL STATES UPON THE PULSED ACTION OF ELASTIC-WAVES ON SOLID MIXTURES OF DONOR-ACCEPTOR COMPOUNDS

Authors
ALEKSANDROV AI ZHUKOV VP PROKOFEV AI BUBNOV NN PEREKHODTSEV GD LEBEDEV YS
Citation
Ai. Aleksandrov et al., THE MECHANISM OF FORMATION OF FREE-RADICAL STATES UPON THE PULSED ACTION OF ELASTIC-WAVES ON SOLID MIXTURES OF DONOR-ACCEPTOR COMPOUNDS, Russian chemical bulletin, 45(5), 1996, pp. 1132-1136
Citations number
9
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
45
Issue
5
Year of publication
1996
Pages
1132 - 1136
Database
ISI
SICI code
1066-5285(1996)45:5<1132:TMOFOF>2.0.ZU;2-8
Abstract
The action of a pulse of elastic waves on polycrystalline mixtures of donors and accepters (for example, 3,6-di-tert-butylcatechol and 3,6-d i-tert-butyl-1,2-benzoquinone with the addition of sulfur and polystyr ene) results in the formation of monoradicals and radical pairs. The s tudy of the products by ESR spectroscopy and X-ray analysis shows that the solid powder is dispersed to submicroscopic particles, including those of the mixed composition.