13530-70-6

Basic information

• Product Name: caesium fluorosulfate
• Synonyms: caesium fluorosulfate
• CAS NO: 13530-70-6
• Molecular Weight: 231.968
• Mol File: 13530-70-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: caesium fluorosulfate(CAS DataBase Reference)
• NIST Chemistry Reference: caesium fluorosulfate(13530-70-6)
• EPA Substance Registry System: caesium fluorosulfate(13530-70-6)

Safety Data

• Hazardous Substances Data: 13530-70-6(Hazardous Substances Data)

Upstream product

• 15857-38-2 cesium fluorosulfite 

Relevant articles and documents

Vibrational Spectra and Structural Aspects of Fluorosulfites

The Raman and infrared spectra of the fluorosulfites of K+, Rb+, Cs+, NH4+, and Me4N+ have been examined. Previous assignment of the fundamental vibrations is revised, and an ab initio study of the SO2F- anion is presented. For the pyramidal anion of symmetry Cs, distances of r(S-O) = 1.458 ? and r(S-F) = 1.698 ? have been calculated. The heat of formation of Me4NSO2F (-14.0 kcal/mol) was derived from the dissociation pressure of the salt. In addition, the lattice energy of Me4NF (159.2 kcal/mol) was calculated from a thermochemical cycle. The thermochemical data are discussed in terms of reactivity of the fluorides and stability of the fluorosulfites.