Back 388 of 388 ank the following compounds from 1 to 5, where 1 is the...
Rank the acidity of each of these compounds from least to most acidic. The explicitly drawn hydrogens should be compared. For each pair, provide a brief explanation for your ranking.
Question 1. (5 points). Rank the following compounds in order of the acidity of the marked hydrogen. 1= most acidic, 5= least acidic. o by mi H H H
Question 1. (5 points). Rank the following compounds in order of the acidity of the marked hydrogen. 1= most acidic, 5= least acidic. 0 0 & li i H H Question 2 (6 points) Name the following compounds in any acceptable format. HO a لهذ Name: Name: Name: A t Name: Name: Name:
5) (8 pts) Arrange the following compounds from most acidic through neutral to most basic. Briefly explain your reasoning. 7) (15 pts) a) Write out the 3-step arrow pushing mechanism showing how 1-pentene is hydrated to make 2-pentanol. b) Draw the other 2 alkenes (don't forgel cis/trans isomers!) that could also be hydrated to make 2-pentanol. Briefly explain why 1-pentene is the best choice. II, II,O a) heat Acidic Neutral Basic 6) (18 pts) Consider the Fischer projections of the...
Ranking Compounds by Acidity. Needed help with explanations to
why each is.
2. Rank the compounds below by acidity. Provide a brief explanation for your answer. COOH COOH COOH COOH OCH NO2 3. Rank the labeled hydrogens below by acidity. Provide a brief explanation for your answer. CH, H CEC b .-CEC-H CH CH CH2-C=C-H 4. Rank the labeled hydrogen by acidity. Provide a brief explanation for your answer. CH-CH=CH-CEC-H 5. Rank the compounds below by acidity. Provide a brief...
Rank the following compounds from most acidic (1) to least acidic (4). NH2 Rank these species from most (1) to least (3) stable carbocation. Put an asterisk (beside the best Syl intermediate.
5. Circle the following reaction(s) that will not result in a primary alcohol. 1. NaBH4 CH3COCH 1. LIAH CH,CO,CH2CH3 - 2. H,00 C4,Concho 2.H30 1. NaBH4 1-0 1. NaBH. 2.4,00 1. CH CHẠMgB Ho H Hyo 1. CH CH 03r 2. H30 2 HO® 6. Circle the ranking of the following compounds in order of decreasing reactivity towards EAS (most reactive first). a. A >C>D> B b . AD>C> B c . C>B>D>A d. B>D>A>C 7. Which of the following...
Rank the following compounds from most acidic to least. Rank from most acidic to least acidic.
To rank items as equivalent, overlap them.
3. Rank the following compounds in order of increasing rate of bromination from 1 to 5 (i.e., from 1 for least reactive to 5 for most reactive). ОН ОН ОН ОН ОН CH3 Br NO2 NO2 CH3 $ de represente en & NO2 - ii iv V iii iv 4. Which of the following compounds can probably be prepared in a good yield (as a major product) from benzene using two successive electrophilic substitution reactions? Check all that apply. Br...
4. Rank the bold-faced hydrogens for the following compounds from most acidic to least acidic. нн H H -CH3 'N CH >ICH3 COO-H Ph I II III IV V