Acta Cryst. (2005). C61, o571-o573 [doi:10.1107/S010827010502617X]
Abstract: The crystal structure of perdeuterodimethyl sulfoxide, (CD3)2SO, has been refined at 2 and 100 K, and characterized as a function of temperature up to 275 K against high-resolution neutron powder diffraction data. The structure determined previously by Thomas, Shoemaker & Eriks [Acta Cryst. (1966), 21, 12-20] (T = 278 K) is shown to remain down to 2 K. At 2 K, the S-O bond distance is 1.495 (2) Å. The fact that the molecule is distorted from ideal Cs point symmetry may be explained by the short D
O contacts of the respective methyl groups.
Formula: C2D6OS at 2 and 100 K
 |   Rietveld powder data file (CIF format) (668.3 kbytes) |
| Rietveld powder data file (CIF format) (672.7 kbytes) |
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