Reaction equations for each of the following with silver nitrate in ethanol (SN1): - 2-Chlorobutane -2-bromobutane - Bromobenzene - 2-Bromo- 2-methylpropane
Reaction equations for each of the following with silver nitrate in ethanol (SN1): - 2-Chlorobutane -2-bromobutane...
Arrange the alkyl halides in order of reactivity (from most to least reactive) under both SN1 (silver nitrate/ethanol) and SN2 (sodium iodide/acetone) conditions: 1-bromobutane, 2-bromobutane, bromocyclohexane, 2-bromo-2-methylpropane, 1-bromoadamantane, benzyl bromide, and bromobrmzene.
For each compound listed below, predict the dominant mechanism for each reactant (SN1 and/or SN2). The two test reagent mixtures you will be using are sodium iodide in acetone and silver nitrate in ethanol.Note: a compound may not react at all or react under both mechanisms. If both mechanisms are possible, one is usually dominant. Indicate that where applicable. Reactant KI/acetone AgNO3/ethanol 1 bromobenzene 2 bromocyclopentane 3 bromocyclohexane 4 2-bromobutane 5 2-chlorobutane 6 1-chloropropan-2-one 7 1-chlorobutane 8 2-chloro-2-methylpropane 9 1-chloromethylbenzene
-Compare rates of S2 and SN1 product formation for 5 halides (1-chlorobutane, 1- bromobutane, 2-bromobutane, 2-chloro-2-methylpropane, and chlorobenzene) -Arrange 5 compounds in order of decreasing reactivity toward (a) Nal in acetone, and (b) AgNO3 in ethanol reagents. [Use structural formula for halides]
.Write a chemical equation for 2-bromobutane with silver nitrate in ethanol. Identify the electrophile, nucleophile, precipitate and solvent. Is this a solvolysis reaction? Is the nucleophile strong or weak? Is the solvent polar protic or polar aprotic? What type of substitution reaction is favored under these conditions: SN1 or SN2?
1. Write the overall balanced reaction equation for the following reactions: 1-bromobutane + CH3CH,OH + AgNO3 2-bromobutane + CH,CH,OH + AgNO3 2-bromo2-methylpropane + CH CH OH + AgNO3 — 2. For the solvolysis reaction of 2-bromo-2-methylpropane with ethanol in presence of silver nitrate: a. Write the balanced equation for the reaction b. Identify the substrate, nucleophile, leaving group and the solvent c. What is the role of silver nitrate d. Write the mechanism of the reaction(with arrows showing the movement...
Relative ranking (#1 - #7) Reason for ranking 1-chlorobutane 1-chloro-2-butene 2-chlorobutane 1-bromobutane 2-chloro-2-methylpropane bromobenzene benzyl chloride (2) What mechanism do you believe will be favored with AgNO3 in ethanol? What order of reactivity do you predict will be observed when each of the alkyl halides in Figure 1is reacted with AgNOs in ethanol? Complete a similar table as in question #1 for these reaction conditions. Write your prediction of the mechanism and the order of reactivity with AGNO3 in ethanol...
Predict if the given compounds below undergo SN2 or SN1 in presence of NaI / acetone and AgNO3 / ethanol medium. (1-bromobutane, 1-chlorobutane, 2-bromobutane, 2-chlorobutane, 2-chloro-2methylpropane, 2-bromo-2-methylpropane)
which reaction is faster and why ? (0.1 ml 2-Chlorobutane and 1% ethanolic silver nitrate solution) or (0.1 ml 2-Chlorobutane and silver nitrate in a mixture of 50% ethanol-50% water)
Explain the reactivities in term of structures (1o, 2o, 3o, and cyclic). Can someone help understand this Table 1: Sodium lodide in Acetone Compound PPT? 2-chlorobutane No precipitate 2-bromobutane Cloudy 1-chlorobutane No precipitate 1-bromobutane Precipitate 2-chloro-2-methylpropane No precipitate bromobenzene No precipitate Table 2: Silver Nitrate in Ethanol Compound PPT? 2-chlorobutane Precipitate 2-bromobutane Precipitate 1-chlorobutane Precipitate 1-bromobutane Precipitate 2-chloro-2-methylpropane Precipitate bromobenzene No precipitate
For each compound listed below, predict the dominant mechanism for each reactant (SN1 and/or SN2). The test reagent mixture you will be using is silver nitrate (AgNO3) in ethanol. Note: a compound may not react at all or react under both mechanisms. If both mechanisms are possible, one is usually dominant. Indicate that where applicable. 1. bromobenzene 2. bromocylopentane 3. bromocyclohexane 4. 2-bromobutane 5. 2-chlorobutane 6. 1-chloroporpan2-one 7. 1-chlorobutane 8. 2-chloro-2-mehtylpropane 9. 1-chloromethylbenzene