dc.contributor.author |
Vereshchagina Y. |
|
dc.contributor.author |
Chachkov D. |
|
dc.contributor.author |
Ishmaeva E. |
|
dc.contributor.author |
Berestovitskaya V. |
|
dc.date.accessioned |
2018-09-18T20:13:27Z |
|
dc.date.available |
2018-09-18T20:13:27Z |
|
dc.date.issued |
2011 |
|
dc.identifier.issn |
1040-0400 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/137714 |
|
dc.description.abstract |
Experimental and theoretical conformational analysis of polyfunctional 2-substituted nitroethenes was carried out by the method of dipole moments and density functional theory calculations. It was established that the nitro and ester (or trichloromethyl) groups are trans-arranged in the molecules of 2-trichloromethyl-(ethoxycarbonyl)-1-nitro- and 1-bromo-1-nitroethenes, i.e., nitroalkenes have E-configuration, their bromo-containing analogues have Z-configuration, and s-cis-orientation of the C=C and C=O double bonds is preferred for nitroacrylates. 2,3-Dibromo-3-nitroacrylates have untrivial Z-configuration in solution. © 2010 Springer Science+Business Media, LLC. |
|
dc.relation.ispartofseries |
Structural Chemistry |
|
dc.subject |
Conformational analysis |
|
dc.subject |
DFT calculations |
|
dc.subject |
Dipole moments |
|
dc.subject |
Nitroethenes |
|
dc.title |
Conformational analysis of 2-substituted nitroethenes |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
2 |
|
dc.relation.ispartofseries-volume |
22 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
357 |
|
dc.source.id |
SCOPUS10400400-2011-22-2-SID79954420888 |
|