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How many moles of water are produced when ethylene glycol reacts with phtalic anhydride?
The balanced chemical equation for the reaction between ethylene glycol and phthalic anhydride is: C6H4(CO)2O + 2 C2H6O2 → C6H4(CO2CH2CH2O)2 + 2 H2O From the equation, it can be seen that 2 moles of water are produced for every 1 mole of ethylene glycol reacting with 1 mole of phthalic anhydride.
What is the reaction when zinc acetic anhydride and glacial acetic acid are combine?
When zinc is reacted with acetic anhydride and glacial acetic acid, a complex called zinc acetate is formed. The reaction typically involves the displacement of acetic anhydride by acetic acid to form zinc acetate. The overall reaction is a redox reaction where zinc is oxidized and acetic anhydride is reduced.
What is the product of anthrance with maleic anhydride?
The product of the reaction between anthracene and maleic anhydride is known as anthracene-maleic anhydride adduct. This adduct is commonly used in the synthesis of dyes, polymers, and other organic compounds.
Side reaction for syclopentadiene with maleic anhydride?
Side reactions would be the reaction of cyclopentadiene with itself (dimerization) into dicyclopentadiene, as well as the formation of the exo-product along with the usual endo-product (cis-norbornene-5,6-endo-dicarboxylic anhydride).
monobromination of acetanilide occurs,while tribromination of aniline would occur under the same conditions?
Write a detailed set of equations for the acetylation reaction, and in particular show clearly that the reaction can be regarded as a nucleophilic substitution, in which the attacking nucleophile is aniline (attacking acetic anhydride).
What is the mechanism of synthesis of fluorescein by using pthalic anhydride resorcinol and zinc chloride?
Fluorescein is synthesized by heating phthalic anhydride and resorcinol in the presence of zinc chloride catalyst. The reaction involves the condensation of one molecule of phthalic anhydride and two molecules of resorcinol to form fluorescein. Zinc chloride acts as a Lewis acid catalyst, facilitating the reaction by promoting the dehydration and cyclization steps.
How do you convert phthalic anhydride reacting with urea to phthalimide?
to convert the phthalic anhydride in to phthalimide, it is heated with urea at the temp. of 160 c with out using any solvent. phthalic anhydride + urea = phthalimide +water+ carbondioxide
How is fluorescein synthesized?
Fluorescein is synthesized through a series of chemical reactions starting with phthalic anhydride and resorcinol. These compounds are heated together with sulfuric acid to form fluorescein. The process involves multiple steps and careful control of reaction conditions to ensure the desired product is obtained.
What is the function of anhydrous zinc chloride in the formation of fluorescein?
Zinc Chloride catalyses the reaction of e.g. phatalic anhydride and resorcinol. If you head these three as powdered substances with a bunsenburner, they react much faster. After solving this mixture in water, you can filtrate the Zinc Cholride out of the solution. For more examples what a catalyst does, read Wiki or Google catalyst. Good Luck
What has the author Walter Albert Lawrance written?
Walter Albert Lawrance has written: 'Friedel and Craft's reaction-some substituted phthalic anhydrides with toluene and aluminium chloride' -- subject(s): Chemical reactions 'The reaction of substituted phthalic anhydrides with aluminum chloride and benzene' -- subject(s): Benzene, Aluminum chloride, Phthalic anhydride
How many moles of water are produced when ethylene glycol reacts with phtalic anhydride?
The balanced chemical equation for the reaction between ethylene glycol and phthalic anhydride is: C6H4(CO)2O + 2 C2H6O2 → C6H4(CO2CH2CH2O)2 + 2 H2O From the equation, it can be seen that 2 moles of water are produced for every 1 mole of ethylene glycol reacting with 1 mole of phthalic anhydride.
Anhydride with ethylene glycol versus phthalic anhydride with glycerol?
You get a polymer! When you have ethylene glycol react with phtalic anhydride in a basic sollution such as NaOH(aq) you'll get a linear polymer. When you have glycerol react with phtalic anhydride in the same way you'll get a crosslinked polymer. The important difference between glycerol and ethylene glycol is the amount of OH groups, and as we all know, the OH groups usually the group that reacts - particularly in the creation of polymers. So in this case your crosslinked polymer will be the glycerol as it has 3 OH groups. One in each end, allowing the molycule to connect with other molecules and create polymers, and one in the middle (connected to the 2nd Carbon Atom) allowing it to react with other polymers. I hope that sort of answers your question
What is the chemical reaction mechanism between maleic anhydride and anthracene?
The chemical reaction mechanism between maleic anhydride and anthracene involves a Diels-Alder reaction, where the maleic anhydride acts as the dienophile and the anthracene acts as the diene. This reaction forms a cyclic compound called anthracene-maleic anhydride adduct.
What reaction would occur if toulene were not completely dry in a reaction between maleic anhydride and dimethylbutadiene?
If toluene were not completely dry in a reaction between maleic anhydride and dimethylbutadiene, water could react with maleic anhydride instead of dimethylbutadiene, forming maleic acid. This would lead to undesired side products and potentially reduce the yield of the intended reaction. It is important to ensure dry conditions to favor the desired Diels-Alder reaction between maleic anhydride and dimethylbutadiene.
What is the reaction of furan with maleic anhydride?
When furan reacts with maleic anhydride, it forms a Diels-Alder adduct called endo-3,6-epoxy-1,2,3,6-tetrahydrophthalic anhydride. This reaction is a type of cycloaddition reaction that involves the formation of a new ring structure.
What is the reaction when zinc acetic anhydride and glacial acetic acid are combine?
When zinc is reacted with acetic anhydride and glacial acetic acid, a complex called zinc acetate is formed. The reaction typically involves the displacement of acetic anhydride by acetic acid to form zinc acetate. The overall reaction is a redox reaction where zinc is oxidized and acetic anhydride is reduced.
Reaction of methyl amine and acetic anhydride?
The reaction between methylamine and acetic anhydride results in the formation of N-methylacetamide as the primary product. In this reaction, acetic anhydride reacts with methylamine to form an amide functional group. This reaction is a common method for the synthesis of amides in organic chemistry.
