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- Cyclohexene reacts with bromine in the presence of NaI to yield -?Acetoxybenzene (PhOC(=O)OCH3) is much less reactive than ethoxybenzene (PhOCH2CH3) in electrophilic aromatic substitution reactions. Suggest an explanation for this result, based on an analysis of the inductive and resonance electronic effects of the two substituents on the stability of theWheland intermediate for para substitution by an electrophile E+One possible way of determining the identity of an alkene, is to let itundergo an oxidative cleavage reaction in the presence of hot basicpotassium permanganate. You are given two containers said to containdifferent alkenes. Container A is marked as cis / trans‐2‐butene andcontainer B as 2‐methyl‐1‐butene. Explain by referring to the formation ofproducts, how you would verify the identity of the alkenes.
- Chlorobenzene give reaction with kmno4 or not??Solution:- 3. Determine the amount, in of a (2.20 M s olution of dichloromethane needed to completely react with 15.72g cyclohexene to give 1,2-dibromocuclohexanw. Assume 12% excess is needed in order to react completely. a . How much 1,2 -dibromocyclohexane would theoretically be produced ? c. How many ML of the 2.20 M Br2 solution are required?5. Write a Full synthesis of diclofenac sodium in details (the reagents and the name of the reactions in each steps) with the reliable reference.
- Write a cleare scientific prosedure of preparing-4-(bromomethyl)phenol from 4-methyl phenol by adding NBS as reagent in laboratory, and what is the purification technique that will used to purify4-(bromomethyl)phenol at the end?Ozonolysis of compound D will produce compound E and compound F as products. Hydrationof compound D will produce compound G as major product. Compound D is a major productobtained from dehydrohalogenation of 2-chloro-3-methylbutane. a) Identify the structural formula for compound D, E, F and G.b) Suggest suitable reagent(s) and condition(s) needed for dehydrohalogenation of 2-chloro-3-methylbutaneChemistry Give the products of the reaction of 1 mole of 2-methy1-1,3-pentadiene with 1 mole of HBr. Whichproduct(s) will predominate if the reaction is under kinetic control? Which products) will predominateif the reaction is under thermodynamic control?
- Give to all parts? (a) Give the complete mechanism for the reaction of trans-2-butene with Br2 in excess H2O. (b) Name the products (including stereochemistry). (c) Give the complete mechanism for the reaction of trans-2-butene with Br2 in excess H2O. (d) Name the products (including stereochemistry).What prpduct would you expect from the reaction of cyclopentene with NBS and water? show the stereochemistry? Please draw up the reaction and all the chemistry formed.I’m currently trying to write a lab report for the synthesis of dimolybdenum tetraacetate [Mo2(O2CCH3)4] from the reaction of molybdenum hexacarbonyl, Mo(CO)6 in glacial acetic acid and acetic anhydride under a nitrogen atmosphere, involving the difficult formation of a quadruple bond and requires high heat and long reaction time (approximately 20 hours). But these are the question I’m stumped on: 1. Why need the reaction be done under nitrogen? We also added dichlorobenzene and hexanes during the reaction. 2. Explain the purpose of dichlorobenzene and hexanes. 3. Why does the reaction take 20 hrs?