ACCURATE REDETERMINATION OF DIIODOBIS-(PHENYLSULFONYL)METHANE,(PHSO(2))(2)CI2

Authors
GLIDEWELL C FERGUSON G NIKAS S VARVOGLIS A
Citation
C. Glidewell et al., ACCURATE REDETERMINATION OF DIIODOBIS-(PHENYLSULFONYL)METHANE,(PHSO(2))(2)CI2, Acta crystallographica. Section C, Crystal structure communications, 52, 1996, pp. 1488-1490
Citations number
16
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
52
Year of publication
1996
Part
6
Pages
1488 - 1490
Database
ISI
SICI code
0108-2701(1996)52:<1488:AROD>2.0.ZU;2-G
Abstract
The structure of the title compound, C13H10I2O4S2, has been redetermin ed, with proper treatment of both anomalous dispersion and absorption, The unusual structural features reported in an earlier determination [Stergioudis, Bozopoulos, Kavounis & Rentzeperis (1989). Z. Kristallog r. 189, 57-63] are not reproduced by the present analysis; the structu re and conformation of the title compound are now found to be very sim ilar to those of (PhSO(2))(2)CBr2; the molecules are joined into chain s along the a direction by very short I ... O interactions [I ... O 2. 927 (7) Angstrom].