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(1) indicate if the ring substituent is Electron Donating (EDG), Electron Withdrawing (EWG) or Neither (N):...
(2) Review of Substituent Effects: (a) For each benzylic carbocation below: (1) indicate if the substituents...
(2) Review of Substituent Effects: (a) For each benzylic carbocation below: (1) indicate if the substituents are Electron Donating (EDG). Electron Withdrawing (EWG) or Neither (N); and (11) rank these benzylic carbocations based on stability (1 -most stable and 4 - least stable) (b) For each structure below: (1) indicate if the ring substituent is Electron Donating (EDG), Electron Withdrawing (EWG) or Neither (N); (11) rank them in order of their reactivity towards EAS (1 -fast.....4-slow) a a a a
Identify the substituent groups on the alkenes below as electron withdrawing or electron donating by putting...
Identify the substituent groups on the alkenes below as electron
withdrawing or electron donating by putting EWG or EDG after the
structure letter.
CN A B с D E
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3 PL -NH, -OCH, NO2,...
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...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3 Electron Donating Electron Withdrawing 6) Classify the following compounds AROMATIC, ANTI AROMATIC and NON-AROMATIC? 2 PS ☺ A) 7) Arrange the following compounds in order of decreasing reactivity towards electrophilic aromatic substitution 2 Pts so More Reactive: Least Reactive 8) Rank the following benzoic acid derivatives in the increasing order of acidity? 2P соон COOH COOH COOH OCH NO 11 III IV Weakest Acid:...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3 Electron Donating Electron Withdrawing 6) Classify the following compounds AROMATIC, ANTI AROMATIC and NON-AROMATIC? 2 PS con A) 7) Arrange the following compounds in order of decreasing reactivity towards electrophilic aromatic substitution 2 Pts ♡ so More Reactive: Least Reactive 8) Rank the following benzoic acid derivatives in the increasing order of acidity? 2P соон COOH COOH COOH OCH NO 11 IV Weakest Acid:...
1. please check what is wrong. Thank you! Determine the product formed when each compound is treated with...
1. please check what is wrong. Thank you!
Determine the product formed when each compound is treated with Br2 and FeBr3. Drag the atom labels to their appropriate positions. CN Atom labels H H Br Br2 A. FeBr Br H OH OH Br Br. Br2 FeBr3 H H Br Br H Br2 FeBr H1 H Reset T Rank the compounds in each group in order of decreasing reactivity in electrophilic aromatic substitution. CI Decreasing reactivity Rank the compounds in each...
1. For the following compounds, label each substituent as electron donating or electron withdrawing, and indicate...
1. For the following compounds, label each substituent as electron donating or electron withdrawing, and indicate whether this effect is achieved via induction or resonance. ŅO2 H2N SO3H 2. Predict the TH NMR of the above benzene derivatives. For chemical shift, indicate whether the peak would likely be downfield or upfield of benzene (7.2 ppm). (Hint: think about the resonance structures that can be drawn based on your responses from above) A B # of peaks chemical shift indicate: >7.2,...
1 - Discuss correctly why each substituent favors the observed major product. (e.g. stability of the...
1 - Discuss correctly why each substituent favors the
observed major product. (e.g. stability of the carbocation
intermediate resonance hybrid, steric hindrance at reaction
location) How does the stability of the intermediates (from the
handout done during the lab) rationalize the observed products
formed? Do more stable intermediate lead to more products or
less
2- Create a general rule that correctly correlates
EDG/EWG behavior of a substituent and the preferred regiochemistry
of the reaction. Where do EDGs tend to substitute?...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
(2) Review of Substituent Effects: (a) For each benzylic carbocation below: (1) indicate if the substituents are Electron Donating (EDG). Electron Withdrawing (EWG) or Neither (N); and (11) rank these benzylic carbocations based on stability (1 -most stable and 4 - least stable) (b) For each structure below: (1) indicate if the ring substituent is Electron Donating (EDG), Electron Withdrawing (EWG) or Neither (N); (11) rank them in order of their reactivity towards EAS (1 -fast.....4-slow) a a a a
Identify the substituent groups on the alkenes below as electron
withdrawing or electron donating by putting EWG or EDG after the
structure letter.
CN A B с D E
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...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3 Electron Donating Electron Withdrawing 6) Classify the following compounds AROMATIC, ANTI AROMATIC and NON-AROMATIC? 2 PS ☺ A) 7) Arrange the following compounds in order of decreasing reactivity towards electrophilic aromatic substitution 2 Pts so More Reactive: Least Reactive 8) Rank the following benzoic acid derivatives in the increasing order of acidity? 2P соон COOH COOH COOH OCH NO 11 III IV Weakest Acid:...
5) Classify the following substituents as ELECTRON DONATING and ELECTRON WITHADRAWING? 3R -NH, -OCH, NO, -CH3 Electron Donating Electron Withdrawing 6) Classify the following compounds AROMATIC, ANTI AROMATIC and NON-AROMATIC? 2 PS con A) 7) Arrange the following compounds in order of decreasing reactivity towards electrophilic aromatic substitution 2 Pts ♡ so More Reactive: Least Reactive 8) Rank the following benzoic acid derivatives in the increasing order of acidity? 2P соон COOH COOH COOH OCH NO 11 IV Weakest Acid:...
1. please check what is wrong. Thank you!
Determine the product formed when each compound is treated with Br2 and FeBr3. Drag the atom labels to their appropriate positions. CN Atom labels H H Br Br2 A. FeBr Br H OH OH Br Br. Br2 FeBr3 H H Br Br H Br2 FeBr H1 H Reset T Rank the compounds in each group in order of decreasing reactivity in electrophilic aromatic substitution. CI Decreasing reactivity Rank the compounds in each...
1. For the following compounds, label each substituent as electron donating or electron withdrawing, and indicate whether this effect is achieved via induction or resonance. ŅO2 H2N SO3H 2. Predict the TH NMR of the above benzene derivatives. For chemical shift, indicate whether the peak would likely be downfield or upfield of benzene (7.2 ppm). (Hint: think about the resonance structures that can be drawn based on your responses from above) A B # of peaks chemical shift indicate: >7.2,...
1 - Discuss correctly why each substituent favors the
observed major product. (e.g. stability of the carbocation
intermediate resonance hybrid, steric hindrance at reaction
location) How does the stability of the intermediates (from the
handout done during the lab) rationalize the observed products
formed? Do more stable intermediate lead to more products or
less
2- Create a general rule that correctly correlates
EDG/EWG behavior of a substituent and the preferred regiochemistry
of the reaction. Where do EDGs tend to substitute?...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
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