A fluorine-19 nuclear magnetic resonance and Raman spectroscopic investigation of the structure of iodine dioxide trifluoride

Low-energy photoelectron spectroscopy of solids. Electronic structure of the cyanide, nitrite, and nitrate ions

“…We use the plane wave approximation to estimate . Thus, the cross section in an element of solid angle dn, of MO /',• for nonpolarized radiation, is given as da = (e2k¡IlnmccSfi'Zcptyplex^ik-ryil2 (1) where MO \p¡ is expanded as a linear combination of and IV to achieve agreement with the experimentally determined first IP. 6 The cross sections have been normalized to a value of 1.0 for the 1 MO.…”

“…However, the use of ESCA to study the valence electron photoionization of solid samples is limited by the inherent line width of the ionizing radiation (ca. 1 eV) and the relatively low ionization cross section of the valence electrons compared with the more tightly bound core electrons.…”

Lewis acid-base properties of iodine(VII) dioxide trifluoride

“…I02F4SbF4 -IOF2*SbF6-+ >/202 (1) The simplest assumption would be that the anion is SbF6"; however, this is not consistent with the number of observed peaks and presumably the SbF6" reacts with the (I02F4*SbF4)" (eq 2), to give the complex anion IO2F4-Sb2F10~, isoelectronic SbF6-+ lO2F4.SbF4->IO2F4-Sb2F10-…”

The room temperature preparation of metastable fluorides and potent oxidizers

“…Ag ðaHFÞ 2þ þ PtF 6ðgÞ (10) Although neither this oxidizer nor cationic Ni IV was able to liberate AuF 6 from its monoanion [29], we can be sure that these reagents are the most potent oxidizers yet made. Hitherto, KrF + has had that distinction [30], but as Gillespie and Schrobilgen found [31], the compound KrFPtF 6 does not release PtF 6 , but decomposes with loss of Kr, and F 2 , and formation of PtF 5 .…”