Research Article: 4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethyl-9H-thioxanthene

Date Published: June 01, 2012

Publisher: International Union of Crystallography

Author(s): Omayra H. Rubio, Angel L. Fuentes de Arriba, Francisca Sanz, Francisco M. Muniz, Joaquín R. Morán.

http://doi.org/10.1107/S1600536812020624

Abstract

In the title compound, C23H28Br2S, the thioxanthene unit is twisted, showing a dihedral angle of 29.3 (5)° between the benzene rings. When projected along [001], the packing shows two types of channels. The crystal studied was a racemic twin.

Partial Text

For the preparation, see: Emslie et al. (2006 ▶). For the use of the title compound as a starting material in the preparation of rigid ligands for different transition metals, see: Emslie et al. (2008 ▶).

 

Source:

http://doi.org/10.1107/S1600536812020624

 

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