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Iodine-silver® fluoride

Fluor-jod, n. iodine fluoride, -kalium, n. potassium fluoride, -kalzium, n. calcium fluoride, -kiesel, m. silicon fluoride, -kie-selsaure,/. fluosilicic acid, -kohlenstoff, m. carbon fluoride, -lithium, n. lithium fluoride. -metall, n. metallic fluoride, -natrium, n. sodium fluoride, -phosphat, n. fluophosphate. -phosphor, m. phosphorus fluoride, -salz, n. fluoride, -schwefel, m. sulfur fluoride, -selen, n. selenium fluoride, -silber, n. silver fluoride, -silikat, n. fluo-silicate. -silizium, n. silicon fluoride, -sili-ziumverbindung, /. fluosilicate. -tantal-sMure, /. fluotantalic acid, -tellur, n. tellurium fluoride, -titan, n. titanium fluoride, -toluol, n. fluorotoluene, fluotoluene. [Pg.160]

Quinoline Salicylic acid Silicon Dinitrogen tetroxide, linseed oil, maleic anhydride, thionyl chloride Iodine, iron salts, lead acetate Alkali carbonates, calcium, chlorine, cobalt(II) fluoride, manganese trifluoride, oxidants, silver fluoride, sodium-potassium alloy... [Pg.1481]

On treatment of tri-O-acetyl-D-glucal with chlorine and silver fluoride,198 all four possible isomers were formed tri-0-acetyl-2-chloro-2-deoxy-a-D-mannopyranosyl fluoride (16%), tri-0-acetyl-2-chloro-2-deoxy-/3-D-mannopyranosyl fluoride (16%), tri-0-acetyl-2-chloro-2-deoxy-a-D-glucopyranosyl fluoride (6%), and tri-O-acetyl-2-chloro-2-deoxy-/3-D-glucopyranosyl fluoride (62%). These product ratios differ significantly from those of the corresponding bromofluorination and iodofluorination reactions of tri-O -ace tyl-D-glucal,43,53 and this behavior has been discussed198 in terms of the differences observed between the addition of bromine (or iodine) and chlorine to tri-O-acetyl-D-glu-cal, and the nature of the chlorination reaction itself. [Pg.237]

Fluorine can also be added to alkenes by reaction with a solution of anhydrous hydrogen fluoride in pyridine (Olah s reagent) containing either Af-brotno- or A -iodosuccinimide, or iodine or bromine and silver nitrate. The final addition of silver fluoride to the reaetion mixture leads to the formation of vicinal difluorides 19,23.153... [Pg.327]

The addition of the elements of IF with silver fluoride/iodine toD-glucal triacetate - leads to similar results to the corresponding bromofluorination (Section 1.2.1.3.2.). The three products are 3,4,6-tri-0-acetyl-2-deoxy-2-iodo-a-D-mannopyranosyl fluoride (5, 60 Vo), 3,4.6-tri-0-acetyl-2-deoxy-2-iodo-/l-D-glucopyranosyl fluoride (6, 34%), and 3,4,6-tri-0-acctyl-2-deoxy-2-iodo-a-D-glucopyranosyl fluoride (7,6 %). lodofluorination with hydrogen fluoride/At-iodosuccinimide gives the same three fluorides 5/6/7 in 71, 3 and 23 Vo yield. [Pg.345]

The addition of iodine fluoride, generated from silver fluoride/iodine in acetonitrile, to A/, .V -dibenzoyl-9-(5-deoxy-2,3-0-isopropylidene- -D-m t/7ru-pent-4-enofuranosyl)adenine... [Pg.346]

Anhydrous Hydrogen Fluoride in Pyridine Containing /V-Bromosuecinimide, /V-Iodosuccinimide, Iodine/Silver Nitrate, or Bromine/Silver Nitrate, Followed by Silver(I) Fluoride... [Pg.327]

HYDRoaEN fluoride rarely occurs free in nature but its presence has been detected in the effluvia from vents in volcanic districts for example, R. V. Matteucci found it in the gaseous products of the fumeroles of Vesuvius. Hydrogen fluoride is formed by the direct union of the elements and by the action of fluorine on water, ammonia, hydrocarbons, and many organic compounds. It is also formed by the action of steam on some of the metal fluorides—-lead fluoride, silver fluoride, etc.—and by the action of some fluorides on water—e.g. iodine pentafluoride. The fluorides and fluosilicates are decomposed by sulphuric acid, with the evolution of hydrogen fluoride—the reaction is incomplete with hydrochloric acid in place of sulphuric acid. G. Gore used chromic fluoride and sulphuric acid R. Luboldt decomposed cryolite with the same acid. [Pg.127]

Olefin additions Bromine azide. Bromine chloride. Bromine (chlorine) dipyridine nitrate. N-Bromoacetamine. N-Bromoacetamide-DMSO-Water. N-Bromoacetamide-Hydrogen fluoride. n-Butyllithium. Dichloroketene. Dichloromethyl 2-chloromethyl ether. N,N-Dichlorourethane. Dichlorovinylene carbonate. Difluoramine. Ethyl azidoformate. Ethyl bromoacetate. Iodine azide. Iodine isocyanate. Iodine nitrate, lodobenzene dichloride. 1-lodoheptafluoropropane. Mercuric acetate. Nitrosyl chloride. Nitrosyl fluoride. Nitryl iodide. Rhodium trichloride. Silver fluoride. [Pg.242]

METHYL SULFOXIDE (67-68-5) CjHjOS (CHjIjSO Combustible liquid [explosion limits in air (vol %) 2.6 to 63.0 flashpoint 203°F/95°C oc autoignition temp 419°F/215°C Fire Rating 2]. Violent or explosive reaction with strong oxidizers, acryl halides, aryl halides and related compounds, alkali metals p-bromobenzoyl acetanilide, boron compounds, especially hydrides iodine pentafluoride, magnesium perchlorate, methyl bromide, perchloric acid, periodic acid, silver fluoride, sodium... [Pg.738]


See other pages where Iodine-silver® fluoride is mentioned: [Pg.339]    [Pg.273]    [Pg.5]    [Pg.6]    [Pg.114]    [Pg.127]    [Pg.220]    [Pg.631]    [Pg.598]    [Pg.612]    [Pg.53]    [Pg.549]    [Pg.1239]    [Pg.53]    [Pg.345]    [Pg.563]    [Pg.5]    [Pg.6]    [Pg.114]    [Pg.220]    [Pg.563]    [Pg.242]    [Pg.339]    [Pg.53]    [Pg.345]    [Pg.90]    [Pg.200]    [Pg.201]    [Pg.400]    [Pg.401]    [Pg.950]    [Pg.155]   


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