1,3-Bis{[(4-methylphenyl)sulfonyl]-oxy}propan-2-yl 4-methylbenzene-sulfonate

Ariffin, Azhar and Tiekink, E.R.T. and Yusof, Y.A. and Ng, S.W. and Abu Hassan, H. (2012) 1,3-Bis{[(4-methylphenyl)sulfonyl]-oxy}propan-2-yl 4-methylbenzene-sulfonate. Acta Crystallographica Section E: Structure Reports Online, 68 (3). o909-o910. ISSN 1600-5368, DOI https://doi.org/10.1107/S1600536812008227.

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In the title sulfonate derivative,C 24H 26O 9S 3, all atoms apart from those of one of the 4-methyl-benzene-sulfonate residues lie approximately in a disc; the dihedral angles between the approximately orthogonal benzene ring and those in the plane are 74.53 (9) and 67.79 (11)°. In the crystal, molecules are consolidated into the three-dimensional architecture by C - H⋯O interactions. One of the 4-methyl-benzene-sulfonate residues is disordered over two almost parallel positions; the major component refined to a site-occupancy factor of 0.918 (2).

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Uncontrolled Keywords: Data-to-parameter ratio = 14.3; Disorder in main residue; Mean σ(C-C) = 0.003 Å R factor = 0.035, single-crystal X-ray study, T = 100 K, wR factor = 0.100
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 03 Jul 2013 04:00
Last Modified: 31 Jan 2019 06:05
URI: http://eprints.um.edu.my/id/eprint/8097

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