| Texto completo | |
| Autor(es): |
Zukerman-Schpector, Julio
;
Caracelli, Ignez
;
Guadagnin, Rafael Carlos
;
Stefani, Helio A.
;
Tiekink, Edward R. T.
Número total de Autores: 5
|
| Tipo de documento: | Artigo Científico |
| Fonte: | ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS; v. 67, p. 12-pg., 2011-07-01. |
| Resumo | |
The Te-IV atom in the title compound, [Te(C4H9)(C8H10Br)Cl-2] or C12H19BrCl2Te, is in a distorted psi-trigonal-bipyramidal geometry, with the lone pair of electrons projected to occupy a position in the equatorial plane, and with the Cl atoms being mutually trans [172.48 (4)degrees]. Close intramolecular [Te center dot center dot center dot Br = 3.3444 (18) angstrom] and intermolecular [Te center dot center dot center dot Cl = 3.675 (3) angstrom] interactions are observed. The latter lead to centrosymmetric dimers which assemble into layers in the bc plane. The primary connections between layers are of the type C-H center dot center dot center dot Cl. (AU) | |
| Processo FAPESP: | 07/59404-2 - Reações entre sais de potássio de organotrifluoroboratos e espécies eletrofílicas de telúrio e haletos orgânicos |
| Beneficiário: | Helio Alexandre Stefani |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |