if ring more then or equal to 7 member, if it is follow 4n-pie electron system then it said to be non- aromatic.(this rule only for 7or more then 7 member ring only ).
2. (3 pts) Indicate if the compounds shown below would be predicted to be aromatic, non-aromatic, or anti-aromatic...
6. Circle the aromatic compounds from the list below. (5 points) 7. 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. (5 points) 6. Circle the aromatic compounds from the list below. (5 points) OH :O: H 7. Rank the compounds below in order of reactivity to Electrophilic Aromatic Substitution. Rank the most reactive compound as compound 1 and the least...
3. (3 pts) Rank the following compounds in order of reactivity with Bra in the presence of FeBrz. O Caico con Least Reactive Most Reactive 4. (9 pts) Give the structure of the major organic product formed in each of the following reactions. о он FeCl3 CH ΗΝΟ, H,SO
,,,,,,,,,,, Rank the compounds below in order of decreasing reactivity towards electrophilic aromatic substitution. Most reactive Least reactive COOH H3C CH3 COOH HaC
Rank the compounds below in order of decreasing reactivity towards electrophilic aromatic substitution Most reactive Least reactive COOH H3C CH3 HOOC- COOH
H 7. 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. (5 points) NO2 pada CH SO3H OH 5
2. What is the Hückel number of pi electrons for the molecule shown below? How many pi electron pas does it have? Would you expect this molecule to be aromatic, antiaromatic or non aromatie? Explain. (3 pts) Rank the reactivity of the compounds shown below when using a Friedel Crafts alkylation fac Make sure you label which is least reactive and most reactive. (5 pts)
2. (5 pts) Indicate aromatic, anti-aromatic, and non-aromatic compound (s) in the following series:
2. (4 pts) Indicate aromatic, anti-aromatic, and non-aromatic in the following series. H + I-Z
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3 PL -NH, -OCH, NO2, -CH3, Electron Donating Electron Withdrawing 6) Classify the following compounds AROMATIC, ANTI AROMATIC and NON-AROMATIC? 2 Pts A) B) D) 7) Arrange the following compounds in order of decreasing reactivity towards electrophilic aromatic substitution 2 Pts 20 11 More Reactive: Least Reactive 8) Rank the following benzoic acid derivatives in the increasing order of acidity? 2 Pts COOH соон соон соон OCH CI NO2...
3. Rank the reactivity of the compounds shown below when using a Friedel Crafts alkylation reaction. Make sure you label which is least reactive and most reactive. (5 pts) 4. Provide a plausible mechanism for the reaction shown.(6 pts) =100