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?
1. What is the correct assignment of the names of the functional groups in the following...
33. The following reaction is an example of_ A) aldol condensation ?? OE: B) Claisen condensation C) D) Robinson annulation 4. Dieckmann condensation 34. Which of the following compounds are socondary (29) amines? A) 1 and 2 B) 1 and 3 C) 1, 2 and 3 D) 1, 2, 3 and 4 35. What is the correct assignment of the names of the functional groups compounds? in the following nitrogen-containing A) 1 - imine; 2-hydrazone; 3- amide B) 1-2 amine;...
1) What is the correct assignment of assignment of the functional groups in the following compounds? a. 1 = amide; 2 = ester; 3 = nitrile b. 1 = nitrile; 2 = ester; 3 = imide c. 1 = nitrile; 2 = ester; 3 = amide d. 1 = amide; 2 = carboxylic acid; 3 = imide 2) What is the IUPAC name of the following compound? a. butyl isopropanoate b. isopropyl pentanoate c. pentanoyl isopropane d. isopropyloxybutanal 3) What...
SA What is the IUPAC name of the following compound? NH2 (R)-4-amino-2-methylhexane (S)-4-amino-2-methylhexane N-ethyl N-(3-methylpropyl) amine (R)-3-amino-5-methylhexane
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) -...
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,...
please circle answer
Shown below is the reaction between a nitrile and a Grignard reagent. What would be the first step in the mechanism? CN - 1. CH3MgBr 2. H307 Nucleophile attacks nitrile carbon Hydrolysis of the nitrile Protonate the nitrile nitrogen Base Beprotonates the alpha-carbon An unknown compound shows an infrared absorption around 2250 cm (medium intensity). What structural fragment could be causing this absorption? carbonyl OOH nitrile N-H NH 1. (CH3)2CHCOCI, pyridine 2. LIAIH4 3. H2O Product tertiary...
5. Which of the following statements is not true regarding the properties of alkanes? a. The bp/mp increases with increase in length of the carbon chain b. The bp/mp increases with increase in branching in the isomeric alkanes c. Alkanes undergo combustion reaction with O2 releasing energy d. Alkanes are called paraffins, meaning little affinity, and are chemically inert to most laboratory reagents. 6. In the structure shown below, identify the functional groups circled, in order, from left to right...
UIU in ene before adding the JU) of the OH groups using the locator numbers 1 and fore or to indicate how many OH goups there are. Finally, we unt for the amino substituent at C3 and the (2-methylpropyl) U a 15 NH 3-Amino-2-(2-methylpropyl)- hex-5-one-1,4-diol PROBLEME.10 Write the IUPAC name for each of the follow compounds. ОН OH NH ON NO HN NH2 HO OH (a) OH (c) (b) ompounds with a Functional Group That Calls for a Suffix 1
1) What is the IUPAC name of the following compound? a. (E)-1-amino-4-hexene b. (E)-6-amino-2-hexene c. 3-allyl-1-aminopropane d. (Z)-1-amino-2-hexene NH2 2) Which of the following is the strongest base? a. ammonia b. dimethylamine c. aniline d. 4-nitroaniline 3) Which of the following will remove aniline from a solution of aniline in diethyl ether? b. HCl(aq) | c. NaOH ag) d. CH3COON ) a. KB 4) What is the major organic product obtained from the following reaction? NOH NH(CH3)2 H, NI NCH,...
1 pts Question 11 What is the functional group of this compound? o amine o ester o amide o amino acid