1-[(Z)-1-Bromo-2-(butyldichloro-lambda(4)tellanyl)ethenyl]cyclohex-1-ene


Autoria(s): ZUKERMAN-SCHPECTOR, Julio; CARACELLI, Ignez; GUADAGNIN, Rafael Carlos; STEFANI, Helio A.; TIEKINK, Edward R. T.
Contribuinte(s)

UNIVERSIDADE DE SÃO PAULO

Data(s)

17/04/2012

17/04/2012

2011

Resumo

The Te(IV) atom in the title compound, [Te(C(4)H(9))(C(8)H(10)Br)Cl(2)] or C(12)H(19)BrCl(2)Te, 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.

Brazilian agency FAPESP[07/59404-2]

Brazilian agency CNPq[306532/2009-3]

Brazilian agency CNPq[308116/2010-0]

Brazilian agency CAPES[808/2009]

Identificador

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, v.67, p.O1751-U1249, 2011

1600-5368

http://producao.usp.br/handle/BDPI/14825

10.1107/S1600536811023142

http://dx.doi.org/10.1107/S1600536811023142

Idioma(s)

eng

Publicador

WILEY-BLACKWELL

Relação

Acta Crystallographica Section E-structure Reports Online

Direitos

closedAccess

Copyright WILEY-BLACKWELL

Palavras-Chave #CRYSTAL #Crystallography
Tipo

article

original article

publishedVersion