Explain how you got to the compound он OH Compound A Compound B Compound C Compound...
Which compound is formed in the reaction below? NaBH CH3 2. 1. CH он 3. 4. он OH CH A. Compound 1 B. Compound 3 C. Compound 2 D. Compound 4
4) Which of the following is not an acceptable resonance structure of I? Why? OH ОН ОН он განბან | A. B. C. D. E. 5) Which compound is the expected product of this reaction? Explain your choice am და თუ
unknown compound, which is insoluble in water but soluble in 10% aqueous NMR spectrum. What is the compound? ielded the given sodium bicar 2 PPM OH он eThis IR spectrum is of which compound? Et 69. The ' H NMR spectrum corresponding to the product of the following cross-coupling reaction is shown. is the product? B(OH)2 Et Pd(OAc)a K CO D) 3H 3H 8H 2H ILLI PPM Br (B) Br (A) Meo Et Et (D) (C) MeO unknown compound, which...
Q7.1 6 Points Br OH OH CI Br F А D E OH ОН. H2N- F G H J Which of these rings is OPTICALLY ACTIVE? (select all that apply) Compound A Compound B Compound C Compound D Compound E Compound F Compound G Compound H Compound Compound J None of these Q7.2 3 Points Br OH OH CI Br F А B с D E OH OH xazk HN F G H Which of these rings is MESO? (select...
Got #12 wrong, can you please explain. (D) OH OH 12. Electrophylic Substitution Reactivity: HO. (A) (B) (C) (D) NO2 13. The Strength of Electrophile: (A) H NO. RA
Using the compound bank below, indicate the keto or enol tautomer of the given compound. Write the letter that corresponds to your answer in the blank. NOTE: refer to the bank for both the structures of the given and its tautomer. If the tautomer is not included in the bank then write NONE. A D H ОН OH como . B E H к ОН OH -OH OH C F L oi H di tautomer of compound A= tautomer of...
-UN cho HO HO OH Онст CH2OH он бн HO Loan Is -OH Br enant Same CH,OH (13) Rank the hydrogen atoms indicated with a letter in order of increasing ease of removal to form a carbocation (1 = easiest to remove, 3 = hardes to remove). Explain your ranking. (3 pts) I because there is Resonance нсъсн 2 becau& there is only one t to remove H-CH2-0-CH-CH3 I before doing Raphaule HH 3 because there are two Carber that...
Got #11 wrong, can you please explain. OH (B) (B) (D) OH II. Solubility in Hexane: (A) OH 12. Electrophylie Substitution Reactivity
20) Which compound would be most acidic? a) HO b) ОН OH e) н H
assign R or S and explain how you get there. Он н 12 сі н 13 ОН 4CHOH сі -сі НО-н CH,OH