191.Subject : - Chemistry Choose correct reagent(s) for the conversion belowa) propanoyl chloride with (1) AlCl3 and (2) H₂0Ab) NBSa) propanoyl chloride with (1) AlCl3 and (2) H₂0B.b) Br2/heat or lighta) propyl bromide/AlCl3C.?b) Br2/ heat or lighta) Br₂/FeBr3b) (propyl)₂Culic) Br2 / light or heata) propyl bromide / AlCl3b) NBSMacBook AirBr

Friedel-craft alkylation: Benzene reacts with alkyl halide in the presence of Lewis acid to do…

Choose correct reagent(s) for the conversion below al propanoyl chloride with (1) AlCl3 and (2) H₂0 b) NBS a) propanoyl chloride with (1) AlCl3 and (2) H₂0 B. D. OE ? b) Br2/heat or light a) propyl bromide/AlCl3 b) Br2/ heat or light a) Br₂ / FeBr3 b) (propyl)2Culi c) Br2/light or heat a) propyl bromide / AlCl3 b) NBS Br

Choose correct reagent(s) for the conversion below al propanoyl chloride with (1) AlCl3 and (2) H₂0 b) NBS a) propanoyl chloride with (1) AlCl3 and (2) H₂0 B. D. OE ? b) Br2/heat or light a) propyl bromide/AlCl3 b) Br2/ heat or light a) Br₂ / FeBr3 b) (propyl)2Culi c) Br2/light or heat a) propyl bromide / AlCl3 b) NBS Br

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

(a)Which compound/s will produce an orange precipitate upon reaction with 2,4-DNPH? (b)Which compound/s will test positive towards Baeyer’s test? (c)Which compound/s will produce a brick-red precipitate upon reaction with Fehling’s reagent (CuSO4, tartrate, NaOH)? (d)Which compound/s will test positive towards the Iodoform test?
What is going on from compound B to compound C? Can you please select all the options that apply
chose the best reagent for carrying out the conversion
E. TESTS FOR PHENOLIC COMPOUNDSPhenolic compounds such as phenol, salicylic acid, etc., give characteristiccolors with FeCl3 and Millon’s Reagent.1. Ferric Chloride TestAdd 5 drops of FeCl3 solution to 4 different test tubes containing 1 mL each ofdilute solutions of the following compounds and note the color obtained.a. Phenol _______________________________________________________________b. Salicyclic acid ___________________________________________________________c. Resorcinol _______________________________________________________________d. Picric acid _______________________________________________________________2. Millon’s TestPrepare another set of 4 test tubes containing 1 mL each of the solutions listedbelow. Add 3 drops of Millon’s reagent to each and place all the test tubes in aboiling water bath. Note the color formed.a. Phenol _______________________________________________________________b. Salicylic acid ___________________________________________________________c.…
Base from the illustration: 1. Which compound/s will test positive in Baeyer’s test? 2. Which compound/s will produce an orange precipitate upon reaction with 2,4-DNPH? 3. Which compound/s will test positive in the Iodoform test? 4. Which compound/s will produce a brick-red precipitate upon reaction with Fehling’s reagent (CuSO4, tartrate, NaOH)? 5.
Pick the reactant or solvent in each part that gives the faster SN2 reaction.a. reaction of -OH with CH3CH2Br or CH3CH2Clb. reaction of CH3CH2CH2Cl with NaOH or NaOCOCH3c. reaction of CH3CH2CH2I with -OCH3 in CH3OH or DMSO
1. Which compound is expected to have a higher melting point, 1-pentanol or 1-pentanal? Explain 2. Which compound is expected to be more soluble in water, propanal or butanal? Explain. 3. Why is acetyl chloride more reactive towards hydrolysis than ethyl acetate?
Which of the following statements is not true? Select only one answer. A) Crown ethers complex alkali metal ions by donation of partial negative charge from the oxygen atoms to the metal cation. B) Metal ion complexes of crown ethers dissolve in nonpolar aprotic organic solvents C) Addition of 18-crown-6 to a solution of benzyl bromide and potassium cyanide in a nonpolar solvent increases the rate of nucleophilic substitution. D) 18-Crown-6 is an acyclic molecule.
Explain why methyl propyl ether forms both methyl iodide and propyl iodide when it is heated with excess HI.
What is the limiting reagent, and their ratios to each other? ( example: 2:3:1) Bromobenzene: 4.5mL Magnesium:1.0g Methyl benzoate:2.5mL Product: 1.82g
Chemical reactions:(1) Color KmnO4 and Cylohexane ____________________(2) Color KmnO4 and 2-methyl-Cylohexanol ____________________ (3) Color KmnO4 and Cylohexene or Limonene ____________________ (4) Color KmnO4 and Product Mixture ____________________
What is reaction 1 and 2 called? Choices: A. Williamson ether synthesis, B. Reduction with Grignard reagent, C. Acidic ether cleavage, D. FC Alkylation What are the reagents for reaction 1 and 2? Choices: A. methanol in acidic medium, B. sodium hydride and bromomethane, C. methyl bromide and aluminum bromide, D. methanoyl bromide