Which of the following compounds will undergo an S,2 reaction most readily? Select one: O a. (CH3)2CHI O b. (CH3);CCH21 O c. (CH3)3CCI O d. (CH3)2CHCH2CH2I When 2-methyl-2-butene is treated with Hg(0,CCF3)2 in a THF-ethanol mixture and the resulting product reacted with NABH4 in basic solution, the principal product formed is which of these? Select one: O a. 3-ethoxy-2-methylbutane O b. 2-methyl-3-butanol Oc. 2-ethoxy-2-methylbutane O d. 2-methyl-2-butanol

Which of the following compounds will undergo an S,2 reaction most readily? Select one: O a. (CH3)2CHI O b. (CH3);CCH21 O c. (CH3)3CCI O d. (CH3)2CHCH2CH2I When 2-methyl-2-butene is treated with Hg(0,CCF3)2 in a THF-ethanol mixture and the resulting product reacted with NABH4 in basic solution, the principal product formed is which of these? Select one: O a. 3-ethoxy-2-methylbutane O b. 2-methyl-3-butanol Oc. 2-ethoxy-2-methylbutane O d. 2-methyl-2-butanol

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

Choose the best reagents from the list provided below for carrying out the following conversion. Match the reagent with the step number. HCl (aq), Zn(Hg) Br2, FeBr3 Na/NH3, -33 degrees C NBS, light KMnO4, H3O+ Mg metal, ether KOH, EtOH, heat
Explain how the reaction of (CH3)2CHCH(Cl)CH3 with H2O yields two substitutionproducts, (CH3)2CHCH(OH)CH3 and (CH3)2C(OH)CH2CH3
1. write out all the isomers of the compound with molecular formula C4H10O. 2. select the normal/primary isomer and treat it with conc.H2SO4 and heat to produce A. Identify the type of reaction 3. Treatment of A with HCl/H2O gives B and with cold KMnO4/ OH- gives C . Give the name and structures of A, B and C 4. Treatment of A with Hot KMnO4/OH- gives D followed by acidification of the mixture to give E. What is D and E ?
1.) A hydrocarbon (Y) partially hydrogenates with the Lindlar’s catalyst to form an alkene. When (Y) undergoes oxidative cleavage with ozone, it yields a single carboxylic acid product. The hydrocarbon (Y) is: a. cyclohexane b. 2-hexen-1-ol c. 2-butyne d. 2-hexyne 2.) An unsaturated hydrocarbon reacts with acidic KMnO4 to give isobutyric acid as the only organic product. The unsaturated hydrocarbon is most probably: a. 3,4-dimethyl-3-hexene b. 2,2-dimethyl-3-hexene c. none of these d. 2,5-dimethyl-3-hexene e. 4-methyl-2-hexene
Pick the reactant or solvent in each part that gives the faster elimination reaction.a. reaction of -OH with 1-chloro-1-methylcyclohexane or 1-chloro-3-methylcyclohexaneb. reaction of H2O with CH3CH(Cl)CH2CH3 or (CH3)2C(Cl)CH2CH3c. reaction of (CH3)3CCl with -OH in H2O or DMSO
What is the reaction when trans-2-butene reacts with 1.KMnO4/-OH in cold 2. hotKMnO4/-OH 3.HBr in the presence of peroxide
i. When But-1-ene (CH3CH2-CH=CH2) is treated with HBr in the presence of a peroxide, give the name and structure of the product. ii. Give the structure of the product from the reaction of propanal with 1M ethanol in dry acid. iii. What happens when Further 1M of ethanol is added to above (ii) ?
1. Which reaction conditions would be best for turning ethene into ethanol? a.H2O, HBr b. CH3OH, H2SO4 c.CH3OH, HBR d. H2O, H2SO4 2. Which alkene would be non-regioselective in a reaction with HBr? a. 2-ehyl-2-methyl-2-butene b.2-ethyl-3-methyl-2-butene c. 2,3-dimethyl-2-butene d.1,2-dimethyl-2-butene
1. Draw the structure of a hydrocarbon that reacts with 2 equivalents of H2 on catalytic hydrogenation and gives only succinic acidic on reaction with acidic KMnO4.
2-Methylpropane have more than one kind of hydrogen and will generate 2 different products with bromination in the presence of uv light. t or f
1. (a) Oxidation of 1-butanol with PCC will produce which of the following? 2-chlorobutanal butanone butanoic acid butanal (b) Which synthetic route is the best way to prepare ethyl isopropyl ether? CH3CH2OH + (CH3)2CHOH + H2SO4, 140 oC CH3CH2ONa + (CH3)2CHOH CH3CH2ONa + (CH3)2CHBr (CH3)2CHONa + CH3CH2Br (c) The Williamson ether synthesis involves nucleophilic substitution involving an alkyl halide and an alcohol. (True or False)
What product(s) would you expect to obtain from reaction of 1, 3-cyclohexadiene witheach of the following?(a) 1 mol Br2in CH2Cl2(b) O3followed by Zn(c) 1 mol HCl in ether(d) 1 mol DCl in ether(e) 3-Buten-2-one (H2C = CHCOCH3)(f) Excess OsO4, followed by NaHSO3