@article {3227,
	title = {THE GENERATION OF UNUSUAL NOBLE-METAL CATIONS IN FLUORO ACIDS AND SUPER ACIDS, AND THEIR SPECTROSCOPIC PROPERTIES},
	journal = {Journal of Fluorine Chemistry},
	volume = {72},
	number = {2},
	year = {1995},
	note = {ISI Document Delivery No.: RD582Times Cited: 13Cited Reference Count: 39International Conference on Fluorine Chemistry 94 KyotoJUL 27-30, 1994KYOTO, JAPANJapan Soc Promot Sci, 155th Comm Fluorine Chem, Chem Soc Japan, Electrochem Soc Japan, Pharm Soc Japan, Soc Synth Organ Chem},
	month = {Jun},
	pages = {195-201},
	type = {Proceedings Paper},
	abstract = {{Two types of highly electrophilic cations, {\textquoteright}bare{\textquoteright} M(2+) or carbonyl cations, formed by the noble metals palladium and platinum (Group 10) and silver and gold (Group 11) in low oxidation states (+1 or +2) are generated in highly acidic media. The acidic media consists of: the Bronsted superacid HSO3F; the Lewis superacid SbF5; and the conjugate superacid HSO3F-SbF5. Derived from these superacids are the very weakly nucleophilic anions SO3F- or Sb2F11- as counterions to stabilize the cations in solids. Finally, stabilization of the highly electrophilic cations by coordination to CO leads to isolable complexes, unprecedented in transition-metal chemistry in their structural, spectroscopic and bonding characteristics. The cations discussed include, in addition to {\textquoteright}bare{\textquoteright} M(2+) (M=Ag or Au): linear [M(CO)(n)](+)},
	keywords = {CARBONYL, FLUORO ACIDS, FLUOROSULFATE DERIVATIVES, GOLD, IONS, IR spectroscopy, MOLECULAR-STRUCTURE, NMR, NOBLE-METAL CATIONS, PALLADIUM(II), SILVER(II), SPECTROSCOPY, SUPER ACIDS, UNDECAFLUORODIANTIMONATE(V), X-RAY CRYSTAL STRUCTURES},
	isbn = {0022-1139},
	url = {<Go to ISI>://A1995RD58200007},
	author = {Aubke, F.}
}
