Abstract
At room temperature, the new compound Rb1.89Na0.11(SO4)0.89(SeO4).011Te(OH)6 crystallizes in the monoclinic system with space group P21/c. The unit cell parameters are: a = 13.655 Å (4), b = 6.681 Å (4), c = 11.497 Å, β = 107.07° (3), V = 1002.60(5) Å3, Z = 4 and ρcal = 3.26 g.cm−1. The structure is stabilized by interplanar O–H···O hydrogen bonds involving all the H atoms that belong to the OH groups of the Te(OH)6 octahedra. Raman spectra of the material recorded at various temperatures (300–500 K) in the frequency range 100–1000 cm−1 and IR spectra achieved at room temperature between 600 and 3500 cm−1, confirm the presence of all the phase transitions detected in the material and show that anionic groups coexist independently in the same crystal.
Graphical Abstract
Similar content being viewed by others
References
Abdelhedi M, Dammak M, Cousson A, Kolsi AW (2005) J Alloy Compd 398:55
Abdelhedi M, Ktari L, Dammak M, Cousson A, Kolsi AW (2007) Acta Crystallogr A E63:153
Khemakhem H (1999) Ferroelectrics 234:47
Dammak M, Khemakhem H, Mhiri T (2001) J Phys Chem Solids 62:2069
Djemel M, Abdelhedi M, Zouari N, Dammak M, Kolsi AW (2012) J Solid State Chem 196:267
Nonius BV (1999) Kappa CCD Sever Software, Nonius, B. V., Delft, The Netherlands
APEX2 version 1. 0-8 (2008) Bruker AXS, Madison
Watkin DJ, Prout CK, Carruthers JR, Betteridge PW, Cooper RI (2001) CRYSTALS Issue 11. Chemical Crystallography Laboratory, Oxford
Brandenburg K, Berndt M (1999) DIAMOND Version 2.1.b. Crystal Impact, Gb R, Bonn, Germany
Litaiem H, Dammak M, Ktari L, Kammoun S, Mhiri T (2004) Phase Transit 77:929
Allman R, Hasse W (1976) Inorg Chem 15:804
Blasse G, Hordijk W (1972) J Solid State Chem 15:395
Gargouri M, Mhiri T, Daoud A, Reau JM (1999) J Solid State Ion 125:193
Philip D, Abraham S, Aruldhas G (1990) J Raman Spectrosc 21:521
Viswanathan K, Nayar VU, Aruldhas K (1986) Infrared Phys 26:89
Kamoun M, Halouani M, Daoud A (1987) Phase Transit 9:327
Gargouri M, Hassen RB, Mhiri T, Daoud A (1998) J Phys Condens Matter 10:8235
Acknowledgments
This work is supported by the Ministry of Superior Education and Research.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Abdelhedi, M., Dammak, M. & Kolsi, A.W. Synthesis, Characterization and X-ray Crystal Structures of the New Mixed Compound Rb1.89Na0.11(SO4)0.89(SeO4)0.11Te(OH)6 . J Chem Crystallogr 45, 257–265 (2015). https://doi.org/10.1007/s10870-015-0593-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10870-015-0593-z