Q: Why an anhydride is less reactive than an acyl chloride?
A: The reactivity of acyl chloride and acid anhydride occurs due to the electrophilicity of carbonyl…
Q: Grignard reagent formation may not be successful in which one of the following solvents:
A: We need to find in which of given solvents grignard reagent formation is not successful
Q: Why does benozic acid dissolve in toulene but not hexane?
A: Benzoic acid dissolve in toluene, but it does not dissolve in hexane.
Q: In a paragraph form provide the experimental procedure of 3-benzoylpropionic acid reaction of…
A: The explanation is given below-
Q: Label the cis-[Dichlorobis(ethylenediamine)cobalt(III)] Chloride product
A: The molecular formula of - Dichlorobis(ethylenediamine)cobalt(III)] Chloride is: [CoCl2 (en)2 ]+
Q: How can the Eugenol content be separated from the alkaline solution?
A: Eugenol also known as clove oil. This oil is extracted from cloves and is used to treat toothache,…
Q: In the Iodination of Acetone, What will happen to the reaction time and reaction rate if the…
A:
Q: Why are the starting materials (Triphenyl Phosphine and Benzyl Chloride) soluble in xylene but the…
A: According to the solubility rule, like dissolve like , polar/ionic solvents dissolve polar/ionic…
Q: In a paragraph form, provide the experimental procedures of The second stage is the…
A: The complete reaction sequence indicates the preparation of naphthalene. The synthesis is indicated…
Q: Define Reduction of Nitriles ?
A: Reduction Reduction means addition of hydrogen Or remove of oxygen Nitrite - compound containing…
Q: why is it necessary to cool the acidic exact of aniline in ice before adding solid sodium hydroxide?
A: The addition of NaOH to an acidic extract of aniline is a step of acid-base extraction which is a…
Q: Name a typical organic solvent that would not be appropriate to use in the preparation of a Grignard…
A: Acid reacts with base to form salt and water. This reaction is known as neutralization reaction.
Q: why it is not a good idea to use dichloromethane as a solvent in Grignard reactions.
A: Reason for not using dichloromethane as a solvent in Grignard reactions.
Q: what is the abstarct of the williamson ether synthesis experiment
A: Williamson's ether synthesis: It is used to prepare both symmetrical and unsymmetrical ether. It…
Q: Write the mechanism for the reaction of acetyl chloride with two equivalents of ethylmagnesium…
A: Ethylmagnesium bromide is a grignard reagent with general formula RMgX. Esters are likewise of…
Q: what will happen to the reaction of acetone in the sodium nitroprusside Test and in the iodoform…
A: The sodium nitroprusside test is used to detect ketone bodies or acetone bodies in urine. The urine…
Q: What indication in the "test tube test" (procedural step 9) will be given if Na3PO4 is the limiting…
A: To explain what happens at step 9.
Q: a) Write and name of the mechanlam when chloroethane is refluxed with ethenalic : potassium cyanide.
A:
Q: MgBr |. 2.
A:
Q: While attempting to recrystallize maleic anhydride, a student dissolved it in freshly distilled…
A: Cyclopentadiene is a conjugated diene that is used in the Diels alder Reaction. Diels Alder Reaction…
Q: Please explain why a dry solvent that is non acidic is needed to form a grignard reagent.
A: Given : A dry solvent that is non acidic is needed to form a Grignard reagent.
Q: Explain what precautions must be taken in a typical Grignard synthesis with regards to the exclusion…
A: Answer:- The Grignard chemical agent is incredibly reactive , sometimes ready simply before the…
Q: Why are primary alcohols unreactive while tertiary alcohols reactive with Lucas test? What…
A: Alcohols are those compounds contains OH hydroxyl group. If the OH group is attached with single R…
Q: Explain the possible effects on the result if solvent grade ether used instead of the absolute…
A: The possible effeects on using solvent grade ether instead of absolute ether has to be given.
Q: Comment on the similarities or differences on the delocalization between oxazole and pyrazole
A: Similarities : a. In both cases five resonating structures can be drawn. b. In both cases one ring…
Q: Discuss comprehensively whether the circled functional group is an activator or deactivator during…
A: A question based on substitution aromatic electrophilic reaction, which is to be accomplished.
Q: Briefly explain why diethyl ether is the solvent of choice for Grignard reactions.
A: Grignard reagents are the reagents which have the formula RMgX. Hence the grignard reagent is an…
Q: Complete these reactions involving lithium diorganocopper (Gilman) reagents
A:
Q: State the Reactions with Grignard Reagents:
A: Grignard Reagent is R-MgX, R is an alkyl group and X is a halogen. This reagent is a nucleophile.…
Q: Give a reason why the reduction reaction (with H2, Pt) of nitrobenzene to aniline is so important.
A:
Q: I wanted to know why the Suzuki reaction can take place in aqueous solution whereas a Grignard…
A:
Q: Complete the reaction involving lithium diorganocopper (Gilman) reagents
A: A new C-C bond is formed between atoms when an alkyl halide is treated with Gilman reagent or…
Q: Give four Synthetic Applications of Claisen Condensation reaction?
A: Claisen Condensation reaction: The base-catalyzed condensation of an ester containing an alpha…
Q: Predict the product of the reaction of methanal with Grignard reagent.
A: The grignard reaction is an organometallic reaction in which alkyl magnesium halides (grignard…
Q: what are the IR spectra changes when monitoring the following reaction?
A:
Q: Show how to bring about each conversion using a lithium diorganocopper reagent.
A: Using lithium di organocopper reagent, synthesize the above product.
Q: Explain how these Grignard reagents would react with molecules of their own kind to “self-destruct.”
A: 3-Hydroxypropylmagnesium bromide has an acidic proton (the alcohol). Because Grignard reagents are…
Q: To what structural effect would you attribute the preference of methyl bromide over t-bromyl bromide…
A: To what structural effect would you attribute the preference of methyl bromide over t-bromyl bromide…
Q: Write applications of Knoevenagel reaction
A:
Q: Why is benzyl chloride reactive in both tests, whereas bromobenzene is unreactive?
A: The basis for the testing of sodium iodide and silver nitrate is to obtain a qualitative comparison…
Q: Why is it important to maintain equivalent proportions of reagents in adol condensation reaction of…
A:
Q: What is the purpose of the grignard reaction, preparation of triphenylcarbinol experiment.
A:
Q: Rate and order of a chemical reaction: Iodination of acetone (experiment) What practical…
A: Iodination of acetone is a method by which we study the number of reasons for the iodine…
Q: Why Methanol should not be used as a solvent for Grignard reactions. What is a good Grignard…
A: For a chemical reaction to occur effectively, one of the various factors to consider is the choice…
Complete these reactions involving lithium diorganocopper (Gilman) reagents
Gilman reagent
The reagent which has the form R2CuLi, where R is alkyl group.
In the reaction, alkyl, vinyl, allyl halides to replace the halide ion.
The mechanism for the given reaction is;
Step by step
Solved in 3 steps with 2 images
