TY - JOUR
T1 - Synthesis and characterization of the ternary telluroargentate K4[Ag18Te11]
AU - Davaasuren, Bambar
AU - Dashjav, Enkhtsetseg
AU - Rothenberger, Alexander
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This research was supported by King Abdullah University of Science and Technology (KAUST) baseline funding.
PY - 2014/10/19
Y1 - 2014/10/19
N2 - The ternary potassium telluroargentate(I), K4[Ag18Te11], was prepared by solvothermal synthesis in ethylenediamine at 160 °C. It crystallizes in the cubic space group Fm3¯ m (no. 225) with the cell parameter a = 18.6589(6) Å. The crystal structure can be described as a [Ag18Te11]4- three-dimensional anionic framework with the voids accommodating potassium cations. Chemical bonding analysis reveals polar covalent Ag-Te bonds and considerable Ag-Ag interactions, which support the complex anionic character of the structure. The compound is thermally stable up to 450 °C in an inert atmosphere.
AB - The ternary potassium telluroargentate(I), K4[Ag18Te11], was prepared by solvothermal synthesis in ethylenediamine at 160 °C. It crystallizes in the cubic space group Fm3¯ m (no. 225) with the cell parameter a = 18.6589(6) Å. The crystal structure can be described as a [Ag18Te11]4- three-dimensional anionic framework with the voids accommodating potassium cations. Chemical bonding analysis reveals polar covalent Ag-Te bonds and considerable Ag-Ag interactions, which support the complex anionic character of the structure. The compound is thermally stable up to 450 °C in an inert atmosphere.
UR - http://hdl.handle.net/10754/563802
UR - http://doi.wiley.com/10.1002/zaac.201400407
UR - http://www.scopus.com/inward/record.url?scp=84982743646&partnerID=8YFLogxK
U2 - 10.1002/zaac.201400407
DO - 10.1002/zaac.201400407
M3 - Article
SN - 0044-2313
VL - 640
SP - 2939
EP - 2944
JO - Zeitschrift für anorganische und allgemeine Chemie
JF - Zeitschrift für anorganische und allgemeine Chemie
IS - 14
ER -