1) What is the correct assignment of assignment of the functional groups in the following compounds?...
What of the following is the correct assignment of the classes of the following compounds? 1 - lactone; 2 = amide; 3 = nitrile 1 = ester; 2 = amine; 3 = imide 1 = anhydride; 2 = lactone; 3 = amide 1 = anhydride; 2 = lactam; 3 = nitrile What is the IUPAC name of the following compound? methyl (S) - 3 - methylpentanoate methyl (S) - 2 - methylpentanoate (S) - 2- methylbutyl acetate methyl (S) -...
1. What is the correct assignment of the names of the functional groups in the following nitrogen-containing compound? 2. What is the IUPAC name of the following compound. 3. Which of the following is the weakest base? 4. What is the hybridization of the nitrogen atom of pyridine 5. What is the major organic product obtained from the following reaction? Clcle he Best choice for each. 1. What is the correct assignment of the names of the functional groups in...
Que. 24) What is the major organic product obtained from the following reaction? OH = ON Ph OH WN - d. 4 Que. 25) What is the best choice of reagent(s) to perform the following transformation? Reagents OH OCH a. CH3OH, H2SO4 b. CH31, H2SO4 C. NaOCH3 d. CH3Li Que. 26) What is the best choice of reagent(s) to perform the following transformation? OH он a. 1. LiAIH4; 2. H30+ b. H₂, Pt c. 1. NaBH4; 2. H2O d. NaH...
Multiple choice. Choose the best answer possible. What is the major organic product obtained from the following reaction? 1. NaOCH2CH3 CH3CH OH CH3CH2O OCH2CH3 2.H30 Jenny OCH2CH3 -OCH.CH осн,сна -OCH2CH3 a. 1 b.2 c.3 d. 4 O O What is the IUPAC name of the following compound? O a. isopropyl pentanoate b. isopropyloxybutanal c. butyl isopropanoate d. pentanoyl isopropane
Identify functional groups of the above molecules using the table given. Identify the functional groups in the following molecules. (Use names from the table below. List each class of functional group only once. If there are fewer than 3 functional groups, lcave an appropriate number of answer boxes empty.) OH а) NH2 phenylalanine Cн-он b) NHCH Structures of Some Common Functional Groups Name Structure Name Structure X Alkene Nitro Alkyne C C Thiol Aldehyde Arene Halide Ketone (XF, CI, Br,...
can someone tell me which ones are correct, and the correct anwser? What is the correct nucleophile for the reaction? HN ribose 0.01:03 ATP NH3 CH3NK2 NH2 Move to Archive ® Saved What is the product formed by hydrolysis of the following lactone with acid? Multiple Choice Move to Archive ® How can you convert a carboxylic acid into an acid chloride? Multiple Choice React with sodium chloride. O React with Cl2 and FeCl3. Heat with hydrochloric acid. React with...
#6 Which combination(s) of organic bromide and carbonyl compound can be used to prepare the alcohol in the box by reaction of the Grignard reagent derived from the alkyl bromide with the carbonyl compound? Wrong Answer B OCH CH3Br CH3Br 3 a) only 1 b) only 1 and 2 c) 1, 2 and 3 d) only 3 and 4 e) 1,2,and 4
pppppplllleeeaaassseee help 1. a. Compound 1 reacts with A under acid conditions to form an imine. What could Z be in this reaction? b. Compound 2 reacts with A (same A as previous reaction) under acid conditions to form an amide. What is Z in this reaction? Draw the structure of A Use curved arrows to show how Compound 2 forms the amide. c. Both reactions involve a leaving group. What is the leaving group in each reaction? O A...
Please answer all questions. Chapter 21, Practice problems (Carboxylic Acid Derivatives) 1) Amides are less basic than amines because A) the carbonyl group donates electrons by resonance B) the carbonyl group withdraws electrons by resonance C) the nitrogen does not have a lone pair of electrons D) the nitrogen has a full positive charge E) amides do not contain nitrogen 2) N-Methylacetamide is an example of A) a primary amide B) a secondary amide C) a tertiary amide D) an...
#6 Which combination(s) of organic bromide and carbonyl compound can be used to prepare the alcohol in the box by reaction of the Grignard reagent derived from the alkyl bromide with the carbonyl compound? Wrong Answer B OCH OCH CH3Br CH3BT OH a) only 1 b) only 1 and 2 c) 1, 2 and 3 d) only 3 and 4 e) 1,2,and 4