ozonide造句

• Phosphite ozonides will decompose to give singlet oxygen:
• In addition to the superoxide and the ozonide, several brightly coloured suboxides have also been studied.
• Dichloromethane is often used as a 1 : 1 cosolvent to facilitate timely cleavage of the ozonide.
• Lithium and sodium ozonide are extremely unstable and must be prepared by low-temperature ion exchange starting from CsO 3.
• After completing the addition a reagent is then added to convert the intermediate ozonide to a carbonyl derivative . buffer the reaction.
• When 17 O-labelled benzaldehyde reacts with carbonyl oxides, the label ends up exclusively in the ether linkage of the ozonide.
• A third method liberates singlet oxygen via phosphite ozonides, which are, in turn, generated " in situ ."
• Its molecular structure is uncommon for pharmacological compounds in that it has both a ozonide ( trioxolane ) group and an adamantane substituent.
• The oxide and aldehyde or ketone react again in a 1, 3-dipolar cycloaddition or produce a relatively stable ozonide intermediate ( a trioxolane ).
• The compound hydrogen ozonide ( HO 3 ) is not known, although some of its alkali metal ozonide salts are; these have the formula MO 3.
• The compound hydrogen ozonide ( HO 3 ) is not known, although some of its alkali metal ozonide salts are; these have the formula MO 3.
• Sodium ozonide,, which is prone to decomposition into NaOH and [ [ sodium superoxide | ] ], was previously thought to be impossible to obtain in pure form.
• Tetramethylammonium ozonide ( ( CH 3 ) 4 NO 3 ) is proposed as a source of oxygen for generators because of its low molecular weight, being 39 % oxygen.
• The peroxide ion can be compared with other molecular oxygen ions superoxide and ozonide, but contrary to them, the peroxide is not a radical and not homolytic cleavage yielding two highly reactive radicals.
• "' Ozonide "'is an unstable, reactive polyatomic anion, derived from ozone, or an organic compound similar to organic peroxide formed by a reaction of ozone with an unsaturated compound.
• Inorganic ozonides are being investigated as promising sources of oxygen in chemical oxygen generators, as tetramethylammonium ozonide, which can be made by a metathesis reaction with caesium ozonide in liquid ammonia, is stable up to 348K:
• Inorganic ozonides are being investigated as promising sources of oxygen in chemical oxygen generators, as tetramethylammonium ozonide, which can be made by a metathesis reaction with caesium ozonide in liquid ammonia, is stable up to 348K:
• Inorganic ozonides are being investigated as promising sources of oxygen in chemical oxygen generators, as tetramethylammonium ozonide, which can be made by a metathesis reaction with caesium ozonide in liquid ammonia, is stable up to 348K:
• It is also used for the decomposition of organic ozonides to ketones and aldehydes, although dimethyl sulfide is more popular for the reaction as the side product, dimethyl sulfoxide is more readily separated from the reaction mixture than triphenylphosphine oxide.
• Inorganic ozonides are formed by burning potassium, rubidium, or caesium in ozone, or by treating the alkali metal hydroxide with ozone; if potassium is left undisturbed in air for years it accumulates a covering of superoxide and ozonide.