9. Rank the compounds below in order of reactivity to Electrophilic Aromatic Substitution. Rank the most reactive compound as compound 1 and the least reactive compound as compound 5. OH NO2 CH SO3H
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- 4. Identify the position where electrophilic aromatic substitution is most favorable. * HN CH3 CH3 A B O A O A and CConsider the following arormatic.compounds N(CHh N(CH3)2 NH2 OCH, NON, NO NO2 OCH ARO MAT TIC HYD ROC a meto-substtuted compound Choose S the most reactive towards EAS the least reactive towards EAS Choose an ortho-substituted compoundRank the compounds by DECREASING reactivity towards nitration with HNO3/ H2SO4 (most reactive on the left). NO2 CH3 II III IV O A. V>V>I> || > || O B. V>I> III > || > IV oCV> || >1> V> I| O D. I > V> > || > IV O E. II > V >1> [IV >| Moving to another question will save this response. Co search
- ت ا كل وخویه م اکتریار Q6/ Rank the compounds in each group in order of increasing reactivity in electrophilic aromatic substitution. NH NO2 b) O O DThese are all electron-withdrawing groups that slow electrophilic aromatic substitution, with one exception. Which one? © CO,H O NO₂ O CF3 O NH2Rank the following structures in order of decreasing electrophile strength. most electrophilic least electrophilic CF3 `CF3 Н
- 4. The purine heterocycle occurs commonly in the structure of DNA. a. How is each N atom hybridized? b. In what type of orbital does each lone pair on a N atom reside? c. How manyn electrons does purine contain? d. Why is purine aromatic? :N H. purine batond ai enexerlo 08,H HO HO HO b w bemmot etbubong erit wea OH8 HOH2O zhemala eriT nertw bemotorganic chemistry help with carboxylic acids Rank the following from most reactive (left) to least reactive (right) with potassium ethoxide.Cyclopentadiene is unusually acidic for a hydrocarbon. Which of the following explains why that is? The carbon atoms of cyclopentadiene are all sp hybridized. A В Cyclopentadiene is aromatic. Removal of a proton from cyclopentadiene yields an C aromatic anion. Removal of a hydrogen atom from cyclopentadiene yields a highly stable free radical. D Removal of a hydride ion from cyclopentadiene produces an E aromatic cation. H H. cyclopentadiene
- Rank the following according to INCREASING reactivity towards SN2: 1st (least reactive)? 2ND? 3RD? 4TH (most reactive)?Arrange the following according to INCREASING reactivity towards E2: 1st ( least reactive)? 2nd? 3rd? 4th (most reactive)?What is the correct order of decreasing reactivity (most reactive first) of these compounds toward electrophilic aromatic substitution? CH3 a) | > | > | c) || > | > III OCH3 18 b) III > II >I d) II > III > I LOCH3