Arrange the following compounds in order of decreasing reactivity for a nucleophilic substitution reaction using MeO in MEOH. List the most reactive compound first.
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- which one is more nucleophilic CH3CO2- or -OH? Does it have anything to do with resonance or bulkyness (sterically hindered)??Arrange the structure on the image with regard to the reactivity towards nucleophilic acyl substitution 1 being the least and 3 being the mostIdentify the correct ranking of the following molecules from most prone to nucleophilic attack at a sp^2 carbon to least. The correct answer is D, but please explain.
- In SN2 reactions of haloalkanes, the order of reactivity is RI>RBr>RCl>RF. Alkyl iodides are considerably more reactive than alkyl fluorides, often by factors as great as 106. All 1-halo-2,4-dinitrobenzenes, however, react at approximately the same rate in nucleophilic aromatic substitutions. Account for this difference in relative reactivities.Rank the following compounds (an SN2 reaction with NaCN) with 1(the fastest reaction) and 4(slowest.)Please help with the following ochem mechanisms.... 1. Provide the stepwise mechanisms for the following reactions (see attached picture)
- Write down all possible alkene products from the following Elemination reaction (no mechanism is required) indicate which one will be major product. And explain it?Rank the set of compounds in order of reactivity (fastest to slowest) in a nucleophilic addition-elimination reaction with a nucleophile such as CH3NH2.what is a possible mechanism for the following reaction ??
- Rank the nucleophiles in following group in order of increasing nucleophilicity. −OH, Br−, F− (polar aprotic solvent)Explain how and why rearrangements occurduring Friedel-Crafts alkylation reactions formingmore than 1 product. Also illustrate therearrangement reaction from the aboveexample.Rank the following compounds towards nucleophiles. (1-most reactive - 4- least reactive)