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Mercury II bromide

Indium Acetonitrile, nitrogen dioxide, mercury(II) bromide, sulfur... [Pg.1209]

The S ->N rearrangement of pyridazinethione glycosides proceeds smoothly under the influence of mercury(II) bromide. For example, 3-(tetraacetyl-l-/3-D-glucosylmer-capto)pyridazines rearrange to 2-(tetraacetyl-l-/3-D-glucosyl)pyridazine-3(2//)-thiones. [Pg.36]

Preparative hazard See Mercury(II) bromide Indium See other METAL HALIDES... [Pg.122]

Indium Iodine Acetonitrile, nitrogen dioxide, mercury(II) bromide, sulfur Acetaldehyde, acetylene, aluminum, ammonia (aqueous or anhydrous), antimony, bromine pentafluoride, carbides, cesium oxide, chlorine, ethanol, fluorine, formamide, lithium, magnesium, phosphorus, pyridine, silver azide, sulfur trioxide... [Pg.1478]

Manganese trichloride oxide, 4141 Manganese trifluoride, 4335 Mercury(II) bromide, 0269 Mercury(I) fluoride, 4312 Mercury(II) iodide, 4602 Molybdenum hexafluoride, 4365 Molybdenum pentachloride, 4180 Neptunium hexafluoride, 4366 Osmium hexafluoride, 4370 Palladium tetrafluoride, 4347 Palladium trifluoride, 4341... [Pg.236]

The bromo analog of the triruthenium-mercury cluster can be synthesized by following the identical procedure outlined in Section (B.1), by substituting mercury(II) bromide for mercury(II) iodide. Thin layer chromatography (TLC) must be used in the work-up of the bromo derivative to separate the desired product from [Ru3(CO)9(C2-f-Bu)]2Hg, which is formed to some extent. [Pg.332]

Paulsen and co-workers [156] have also prepared the blood group B (type 2) tetrasaccharide (324) from the lactosamine derivative (318). They attached the 2 -0-l-fucosyl residue using the fucosyl bromide (322) in the presence of mercury(II) bromide and molecular sieves and obtained (319) in 80% yield. Removal of the benzoyl group and glycosidation with 2,3,4,6-tetra-O-benzyl-oc-gaIactopyranosyl bromide in the presence of mercury(II) bromide and molecular sieves at 20 °C or with silver triflate — silver carbonate at —25 °C gave the 3 -0-a-D-galactosyl derivative (323) in 80% yield. In this paper Paulsen discusses in detail the conditions (reactivity of alcohol,... [Pg.116]

With the bromide (412) and the glucoside (409) in the presence of silver triflate in benzene at 20 °C both the a-linked (28 %) and the P-linked (53 %) disaccharides were obtained. In toluene at —10 °C more of the a- (64%) and less of the p- (15%) linked disaccharides were formed. The major product was the P-linked disaccharide (32%) using mercury(II) cyanide and mercury(II) bromide as catalysts. [Pg.127]

Mercury(II) acetylide, 0971 Mercury(II) amide chloride, 3993 Mercury(II) azide, 4599 Mercury(II) bromate, 0269 Mercury(II) bromide, 0268 Mercury(II) chloride, 4070 Mercury(II) chlorite, 4071 Mercury(II) cyanate, 0973 Mercury(II) cyanide, 0972 Mercury(II) a -dinitromethanide, 0703 Mercury(II) formohydroxamate, 0800 Mercury(II) fulminate, 0974 Mercury(II) iodide, 4597 Mercury(II) nitrate, 4598 Mercury(II) 5-nitrotetrazolide, 0977 Mercury(II) oxalate, 0978 Mercury(II) oxide, 4600... [Pg.2108]

Dimethyl tellurium diiodide and mercury(II) bromide formed a 1 1 complex in absolute ethanol at 20°8. The same compound was obtained from dimethyl tellurium dibromide and mercury(II) iodide. The corresponding mercury(II) chloride adduct is unstable8. [Pg.568]

Triphenyl Telluronium Tribromomercurate (H)6 Saturated ethanolic (or aqueous) solutions of triphenyl telluronium bromide and mercury(II) bromide are mixed, the mixture is filtered, and the solid is recrystallized from acetone m.p. 144°... [Pg.694]

See other pages where Mercury II bromide is mentioned: [Pg.296]    [Pg.375]    [Pg.683]    [Pg.15]    [Pg.353]    [Pg.117]    [Pg.1721]    [Pg.565]    [Pg.644]    [Pg.952]    [Pg.327]    [Pg.220]    [Pg.217]    [Pg.332]    [Pg.15]    [Pg.1059]    [Pg.1083]    [Pg.405]    [Pg.53]    [Pg.110]    [Pg.112]    [Pg.121]    [Pg.122]    [Pg.122]    [Pg.124]    [Pg.124]    [Pg.1801]    [Pg.1801]    [Pg.2428]    [Pg.110]    [Pg.1721]    [Pg.562]    [Pg.560]   
See also in sourсe #XX -- [ Pg.1109 ]

See also in sourсe #XX -- [ Pg.19 , Pg.539 ]

See also in sourсe #XX -- [ Pg.19 , Pg.539 ]



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Mercury bromide

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