aluminium chloride造句

• In this compound the oxygen atom is coordinated to aluminium chloride.
• Common Lewis acids include aluminium chloride, ferric chloride and boron trifluoride.
• It reacts explosively with Lewis acids such as boron trifluoride and aluminium chloride.
• For example, it reacts with hydrochloric acid to release borane and aluminium chloride.
• Other possible constituents of the cloud particles are ferric sulfate, aluminium chloride and phosphoric anhydride.
• Thianthrene can be prepared by treating benzene with disulfur dichloride in the presence of aluminium chloride.
• Tetramethylammonium hexanitratoaluminate can be formed from tetramethylammonium chloride, aluminium chloride and dinitrogen tetroxide diluted with nitromethane.
• Its affinity for carbon monoxide in the presence of aluminium chloride is exploited in the COPure SM process.
• Thioxanthone can be prepared by the reaction of diphenyl sulfide with phosgene in the presence of catalytic aluminium chloride.
• Aluminium chloride is often added to the process as a rutile promotor; the product is mostly anatase in its absence.
• Some ethers undergo rapid cleavage with boron tribromide ( even aluminium chloride is used in some cases ) to give the alkyl bromide.
• Lewis acids such as boron trifluoride, zinc chloride, iron chloride, and aluminium chloride are also useful catalysts for this reaction.
• Lewis acids such as boron trifluoride, zinc chloride, iron ( III ) chloride, and aluminium chloride are also useful catalysts.
• Hydrogenation of dicyclopentadiene gives " endo-tetrahydrodicyclopentadiene " which on reaction with aluminium chloride at elevated temperature rearranges to adamantane.
• Under a reflux process, 2, 4, 4'- trichloro-2'- methoxydiphenyl ether is treated with aluminium chloride.
• Or as the non-pyrophoric tetrahydrofuran ( THF ) adduct, by the analogous reaction of calcium borohydride and aluminium chloride in THF:
• For a time it was used as a promoter chemical in the aluminium chloride catalyzed process to produce ethylbenzene, the precursor for styrene monomer.
• A general problem with the Friedel Crafts reaction is that the aluminium chloride catalyst sometimes is required in full environmentally benign catalysts have been sought.
• An improved process using a combination of aluminium chloride and sodium aluminate with sodium acetate prepared " in situ " has been patented:
• Metal cations with a high oxidation state tend to undergo hydrolysis instead, e . g . ferric chloride, aluminium chloride, and titanium tetrachloride.