Dipotassium selenate tellurate

✍ Scribed by Dammak, Mohamed ;Cousson, Alain ;Nierlich, Martine

• Publisher: International Union of Crystallography
• Year: 2005
• Tongue: English
• Weight: 161 KB
• Volume: 61
• Category: Article
• ISSN: 1600-5368
• DOI: 10.1107/s1600536805008329

✦ Synopsis

This work is a correction of our earlier structural study where the structure of K 2 SeO 4 Te(OH) 6 (KSeTe) was published in the non-centrosymmetric space group Cc [Dammak et al. (1999). J. Solid State Chem. 145, 612-618]. The present X-ray structure determination, using remeasured intensities, shows that KSeTe is monoclinic in space group C2/c. In this structure, the Te atom lies on a centre of symmetry and the Se atom on a twofold axis.