Concept explainers
(a)
Interpretation:
To draw the product obtained when
Concept introduction:
Nucleophilic substitution reaction is the reaction of nucleophile with a compound. It is of two types
(b)
Interpretation:
To determine the mechanism of nucleophilic substitution reaction when
Concept introduction:
Nucleophilic substitution reaction is the reaction of nucleophile with a compound. It is of two types
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GENERAL CHEMISTRY-MOD.MASTERINGCHEM.
- Classify each of the following reactions as an addition, elimination, substitution, or rearrangement. (a) CH3B + KOH → CH3OH + KBr (b) CH3CH2Br — Н2С—СH2 + HBr (c) H2C=CH2 + H2 → CH3CH3arrow_forwardEthers (general formula R—O—R)have many important uses. Until recently,methyl tert-butyl ether (MTBE, right)was used as an octane booster and fueladditive for gasoline. It increases the oxy-gen content of the fuel, which reducesCO emissions. MTBE is synthesized bythe catalyzed reaction of 2-methylpropene with methanol.(a) Write a balanced equation for the synthesis of MTBE. (Hint:Alcohols add to alkenes similarly to the way water does.)(b) If the government required that auto fuel mixtures contain2.7% oxygen by mass to reduce CO emissions, how many gramsof MTBE would have to be added to each 100. g of gasoline?(c) How many liters of MTBE would be in each liter of fuel mix-ture? (The density of both gasoline and MTBE is 0.740 g/mL.)(d) How many liters of air (21% O₂ by volume) are needed at24C and 1.00 atm to fully combust 1.00 L of MTBE?arrow_forwardWrite the products of the following acid-base reactions: (a) CH3OH + H2SO4 ² ? (b) CH3OH + NANH2 2 ? (c) CH3NH3+ Cl- + NaOH ?arrow_forward
- Classify each of the following reactions as an addition, elimination, substitution, or rearrangement: (a) CH3Br + KOH → CH3OH + KBr(b) CH3CH2Br → H2C=CH2 + HBr(c) H2C=CH2 + H2 → CH3CH3arrow_forwardDisiamylborane adds only once to alkynes by virtue of its two bulky secondary isoamylgroups. Disiamylborane is prepared by the reaction of BH3 # THF with an alkene.(a) Draw the structural formulas of the reagents and the products in the preparation ofdisiamylboranearrow_forward4. Write the formula and name for the product when cyclopentene reacts with (a) Cl2(b) HBr(c) H2, Pt (d) H2O, H+arrow_forward
- Help me pleasearrow_forwardArrange the following compounds in increasing order of their property as indicated :(i) CH3COCH3, C6H5COCH3, CH3CHO(reactivity towards nucleophilic addition reaction)(ii) Cl—CH2—COOH, F—CH2—COOH, CH3—COOH (acidic character)arrow_forward2-chloropropane is a major product of the reaction of chlorine with propane under ultraviolet light. Write the mechanism for this reaction including the initiation step and the two propagation steps.arrow_forward
- (a) Write the IUPAC names of the following compounds :(i) CH3CO(CH2)4CH3 (ii) Ph — CH = CH — CHO(b) Describe the following conversions in not more than two steps :(i) Ethanol to 3-Hydroxybutanal (ii) Benzoic acid to m-Nitrobenzyl alcohol(iii) Propanone to Propenearrow_forward34) The product formed by the reaction of toluene with chlorine in the presence of sunlight is: (a) o-chlorotoluene (b) 2,4-dichlorotoluene (c) p-chlorotoluene (d) Benzylchloridearrow_forwardCompounds B and C are hydrocarbons with the structural formulae as shown below. CH, „CH, в (a) Name compounds B and C according to the IUPAC nomenclature. (b) Both B and C can undergo oxidation reaction with the same oxidizing agent. Write chemical equations involved and explain the differences between these two reactions. (c) Name one reaction that converts B to methylcyclohexane.arrow_forward
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning