Research Article: 2,3-Dicyano-4-[(4-methyl­phenyl­sulfon­yl)­oxy]phenyl 4-methyl­benzene­sulfonate

Date Published: April 01, 2011

Publisher: International Union of Crystallography

Author(s): Yanhua Deng, Changqin Ma, Xiaomei Zhang.

http://doi.org/10.1107/S1600536811009160

Abstract

In the title compound, C22H16N2O6S2, the dihedral angle formed by the mean planes of the two benzene rings of the 4-methyl­phenyl­sulfonate groups is 21.9 (1)° and these rings form dihedral angles of 48.26 (9) and 52.73 (9)° with the central benzene ring.

Partial Text

For the applications of phthalocyanines, see: Kobayashi (2001 ▶); Shirk & Pong (2000 ▶); Lukyanets (1999 ▶). For the synthetic procedure, see: Rey et al. (1998 ▶). For a related structure, see: Zhang et al. (2009 ▶). For standard bond distances, see: Allen et al. (1987 ▶).

Source:

http://doi.org/10.1107/S1600536811009160