dc.contributor.author |
Kadyrov R. |
|
dc.contributor.author |
Shakirov I. |
|
dc.contributor.author |
Arshinova R. |
|
dc.contributor.author |
Gnevashev S. |
|
dc.contributor.author |
Shagidullin R. |
|
dc.contributor.author |
Arbuzov B. |
|
dc.date.accessioned |
2018-09-14T20:46:07Z |
|
dc.date.available |
2018-09-14T20:46:07Z |
|
dc.date.issued |
1989 |
|
dc.identifier.issn |
0568-5230 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/132694 |
|
dc.description.abstract |
1. On the basis of IR and Raman vibrational spectra,1H NMR spectra, and measurements of dipole moments of 4,7-dihydro-2-aroxy-1,3,2-dioxaphosphepines, their 5,6-dichloro analogs are conformationally homogeneous and have a flexible T conformation with anti orientation of the phenoxyl radical. 5,6-Benzo-2-phenoxy-1,3,2-dioxaphosphepine is characterized by a three-component equilibrium in which both chair conformations and the twist conformation participate, with predominance of the first two. 2. In phenoxy-substituted 1,3,2-dioxaphosphepines, the plane of the benzene ring is nearly orthogonal to the plane of the {Mathematical expression}. © 1989 Plenum Publishing Corporation. |
|
dc.relation.ispartofseries |
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science |
|
dc.title |
Spatial structure of phosphorus-containing heterocycles. 49. Vibrational spectra, dipole moments, and conformations of 2-aroxy-1,3,2-dioxaphosphepines and their benzo analogs |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
5 |
|
dc.relation.ispartofseries-volume |
38 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
964 |
|
dc.source.id |
SCOPUS05685230-1989-38-5-SID1942469078 |
|