Thionyl bromide is the chemical compound SOBr2. It is less stable and less widely used than its chloride analogue, thionyl chloride. It is prepared by...

SOF2 + 2 SbCl3 A reaction with hydrogen bromide gives thionyl bromide: SOCl2 + 2 HBr → SOBr2 + 2 HCl Thionyl iodide can likewise be prepared by a reaction...

alcohols via the treatment upon reflux of a large excess of thionyl chloride or thionyl bromide (SOX2) in the presence of a small amount of a nitrogen base...

sulfur dioxide:: 542  SOF2 + H2O → 2 HF + SO2 In contrast to thionyl chloride and bromide, thionyl fluoride is not useful for halogenation. The related derivative...

bromides are produced by the action of aluminium bromide, hydrogen bromide, carbon tetrabromide, or a mixture of hydrogen bromide and thionyl bromide...

Pyridinium tribromide can be obtained by reacting pyridinium bromide with bromine or thionyl bromide. Pyridinium tribromide is a crystalline red solid which...

treating carboxylic acids with thionyl chloride (SOCl2). The reaction is catalyzed by dimethylformamide and other additives. Thionyl chloride⁠ is a well-suited...

bromide – AgBr Sodium bromide – NaBr Sodium bromate – NaBrO3 Sodium perbromate – NaBrO4 Thionyl bromide – SOBr2 Tin(II) bromide – SnBr2 Zinc bromide –...

electrophilic NO− 2HNO+ 3 species. This alcohol can react with thionyl bromide to the bromide 6 and in a series of steps (not shown) to the corresponding...

carboxylic acids with phosgene, thionyl chloride, and phosphorus trichloride Phosphorus pentabromide is used for acyl bromides, which are rarely of value....

Toluenesulfinyl chloride is prepared by treating sodium tosylate with thionyl chloride: Also a straw-colored liquid, it boils near 100 °C at 0.5 mm Hg...

cobalt content within the cell), rupture, and even an explosion. Lithium-thionyl chloride batteries are particularly susceptible to this type of discharge...

analogy to sulfur dichloride, it hydrolyzes in water to give hydrogen bromide, sulfur dioxide and elemental sulfur. SBr2 can be prepared by reacting...

geometry with Cs symmetry, like other chalcogen(IV) oxohalides such as thionyl bromide (SOBr2) and selenium oxydichloride (SeOCl2). Selenium oxybromide is...

thallium(I) chloride and bromide are light-sensitive, and thallium(I) fluoride is more soluble in water than the chloride and bromide. Thallium(I) fluoride...

chlorofluorocarbons have been shown to lead to ozone depletion. Methyl bromide is a controversial fumigant. Only haloalkanes that contain chlorine, bromine...

a hexabromouranate(V) salt by reacting UBr5 with a monovalent bromide in thionyl bromide: U2Br10 + 2MBr → 2M+[UBr6]− Morss, L. R.; Edelstein, Norman M...

bromides are produced by the action of aluminium bromide, hydrogen bromide, carbon tetrabromide or a mixture of hydrogen bromide and thionyl bromide on...

stability of sulfonyl halides decreases in the order fluorides > chlorides > bromides > iodides, all four types being well known. The sulfonyl chlorides and...

phosphorus pentachloride (PCl5), sulfuryl chloride (SO2Cl2), phosgene, or thionyl chloride (SOCl2). However, these methods usually give acetyl chloride contaminated...

less than acid chlorides, it is more easily handled and avoids the use of thionyl chloride in acid chloride formation, which can cause side reactions. An...

of trimethylsilylethanesulfonic acid and the subsequent reaction with thionyl chloride to the corresponding sulfonyl chloride. TBPB can be used to introduce...

glycolic acid (C2), methyl bromide (C1), methyl iodide (C1), 2,3-dibromopropene (C3), acetic acid (C2) and homoallyl bromide (C4). The lower rim of the...

(SDS) ICSC 1661 Related compounds Related Sulfur dibromide Thionyl bromide Sulfuryl bromide Related compounds Hydrogen disulfide Disulfur difluoride Disulfur...

acids with thionyl chloride to the corresponding acyl chloride. The tendency towards DMCC formation depends on the chlorination reagent (thionyl chloride...

reagents exist for and introducing halogens into diverse substrates, e.g. thionyl chloride. Several pathways exist for the halogenation of organic compounds...

chemical reaction of a monosubstituted amide with phosphorus pentachloride or thionyl chloride to give a nitrile and an organohalide. It is named after Julius...

Brice, T. J.; Pearlson, W. H.; Simons, J. H. (June 1946). "Fluorocarbon Bromides". Journal of the American Chemical Society. 68 (6): 968–969. doi:10.1021/ja01210a017...

preparing other coordination compounds may be dehydrated by treatment with thionyl chloride: MCln·xH2O + x SOCl2 → MCln + x SO2 + 2x HCl The silver and thallium(I)...

and contaminating the Ohio River. Carbonyl bromide Carbonyl fluoride Oxalyl chloride Thiophosgene Thionyl chloride Perfluoroisobutene Bis(trifluoromethyl)...