Solid-State Preparation and Single-Crystal Structure of Hg4I2Cl4S
Corresponding Author(s) : Wen-Tong Chen
wtchen_2000@yahoo.cn
Asian Journal of Chemistry,
Vol. 24 No. 6 (2012): Vol 24 Issue 6
Abstract
A new quaternary metal chalcogenide Hg4I2Cl4S (1) was obtained through a solid-state reaction and characterized by a single-crystal X-ray diffraction. Compound 1 crystallizes in the space group P21/c of the monoclinic system with two formula units in a cell: a = 6.660(7) Å, b = 5.198(6) Å, c = 13.582(5) Å, b = 97.936(13)º, V = 465.6(7) Å3, Cl4Hg4I2S, Mr = 1230.02, Dc = 8.773 g/cm3, S = 0.869, μ(MoKa) = 73.663 mm-1, F(000) = 1020, R = 0.0678 and wR = 0.1349. Compound 1 features a 2-D layered structure with the iodine ions locating between the layers.
Keywords
Chalcogenide
Crystal structure
MCT analog
Solid-state reaction
Kuang, H.-M., Chen, H.-L., & Chen, W.-T. (2012). Solid-State Preparation and Single-Crystal Structure of Hg4I2Cl4S. Asian Journal of Chemistry, 24(6), 2555–2557. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/9175
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