dc.contributor.author |
Vereshchagina Y. |
|
dc.contributor.author |
Timosheva A. |
|
dc.contributor.author |
Chachkov D. |
|
dc.date.accessioned |
2018-09-18T20:19:04Z |
|
dc.date.available |
2018-09-18T20:19:04Z |
|
dc.date.issued |
2013 |
|
dc.identifier.issn |
1070-4280 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/138650 |
|
dc.description.abstract |
Conformational analysis of N-arylmaleimides and bis-maleimides was performed by the dipole moment method and quantum chemical calculations. The aromatic ring and heterocycle in N-arylmaleimides are turned with respect to each other through an angle of 42-44, which excludes conjugation between these fragments. No conjugation exists between the dioxopyrrole rings in bridged bis-maleimides. The structure of the examined compounds is controlled by steric factors. Pronounced inductive effect of chlorine atoms in chloro-substituted bis-maleimides is responsible for their reduced dipole moments. © 2013 Pleiades Publishing, Ltd. |
|
dc.relation.ispartofseries |
Russian Journal of Organic Chemistry |
|
dc.title |
Theoretical study of the structure of N-arylmaleimides and bis-maleimides |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
10 |
|
dc.relation.ispartofseries-volume |
49 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
1482 |
|
dc.source.id |
SCOPUS10704280-2013-49-10-SID84889010287 |
|