A porous oxohalide, Fe6Ca2(SeO3) 9Cl4, has been synthesized by solid state reactions using concentrated HCl as the Cl-source. It crystallizes in the hexagonal space group P63/m with unit cell parameters a = 12.118(2) Å, c = 12.703(4) Å, Z = 2. The crystal structure is an open framework having one-dimensional channels extending along [001] that the chlorine atoms and lone pairs on Se4+ are facing. The channels in this framework structure are unusually large compared to other oxohalide compounds and also accessible to guest molecules. Water vapor sorption measurements show an uptake of 9 wt% at 293 K. © 2013 The Royal Society of Chemistry.
CITATION STYLE
Hu, S., & Johnsson, M. (2013). Synthesis and crystal structure of Fe6Ca2(SeO 3)9Cl4-a porous oxohalide. Dalton Transactions, 42(22), 7859–7862. https://doi.org/10.1039/c3dt50952d
Mendeley helps you to discover research relevant for your work.