Which alcohols and acids will we get on hydrolysis of the following esters:
a. isopropyl-butanoate
b. benzyl-ethanoate
c. phenyl-benzoate
d. CH3CHClCH2COOCH2CH3
e. C6H5COOCH2CH2CH2CH3
Which alcohols and acids will we get on hydrolysis of the following esters: a. isopropyl-butanoate b....
write the con Chapter 16 Carboxylic Acids and Esters Name: 1) Write the condense structural formulas of the following compounds: Date: 3 methylpentanoic acid p-ethylbenzoic acid 4 m-hydroxylhexanoic acid 2) Which of the following compounds has the higher boiling point: butane, butanol, butanoic acid, and methyl ethanoate? Briefly explain why. 3) From the compounds of previous question, which is more soluble in water? Briefly explain why 4) Give the name of the carboxylic acid and alcohol used to prepare the...
CH3 но cCH2 CH2 H3C H3C-HC CH 2 CH3 CH-C он 14. Draw the following esters a) ethyl butanoate b) pentyl propanoate e) 2,3-dimethylpentyl ethanoate c) propyl 3-ethylhexanoate d) methyl 4-phenylpentanoatef) butyl 3-hydroxyheptanoate 15. Name the following esters CH CH3 H3 C) CH3 b) CH2 CH O-C--CH3 CH3 f CH2 d) CH3 но cCH2 CH2 H3C H3C-HC CH 2 CH3 CH-C он 14. Draw the following esters a) ethyl butanoate b) pentyl propanoate e) 2,3-dimethylpentyl ethanoate c) propyl 3-ethylhexanoate d)...
9.4 Draw a structural formula for each of the following esters: a. cyclohexyl propanoate b. methyl formate e, ethyl benzoate d. isopropyl acetate e. butyl butanoate f. propyl pentanoate 9.5 Assign names to each of the following amines: NH b. CH, -NH-CH2-CH c. (CH-CH2),N 4. NH - CHE 6, CHỊCH,CH, NH, 9.6 Complete the following equations: a. CH CH NH2 + HCI NH b. + HCI C. CHỊCHÚNH - CHI + HBr + d. N(CH)2 + HBr - 9.7 Draw...
e. E) -CH20H 15. The reaction of butanoic acid and dimethylamine gives a. N-methylbutanamide b. N-ethylbutanamide c. N.N-dimethylbutanamide e. N-methylbutanamine a. amines; esters d. NN-methylbutanamine 16. Amides are derivatives of and b. amines; carboxylic acids c. alkanes; amines d. carboxylic acids; alcohols e. alcohols; carboxylic acids 17. What is the IUPAC name of the following compound? a. propyl butanoate b. butanoic acid c. 1-butanal d. 1-butanoate e propyl methanoate
Carboxylic Acids and Esters B. Esters 1. Use condensed structural formulas to write the equation for the formato methyl acetate. equation for the formation of 4. Condensed Structural Formula and Name of Ester 2. Alcohol and Carboxylie 3. Odor of Acid Ester A. Methanol and salicylic acid B. 1-Pentanol and acetic acid C. 1-Octanol and acetic acid D. Benzyl alcohol and acetic acid E. 1-Propanol and acetic acid
Question 4 Waxes are high molar mass: A)Fatty acids B) Esters C)Alcohols D) Amides B Question 5 Provide the reagent(s) necessary to carry out the following conversion. COCHE OH A) 1) one equivalent CH3MgBr/ether 2) H2O B) excess CH3MgBr/ether/H2O C) 1) excess CH3MgBr/ether 2) H2O D) all the above A В C Question 6 Which one is not a complex lipid? AyWaxes B) steroids Phospholipids D) Triglycerides A B С D
Which of the following alcohols would have the lowest solubility in water? A) 1-hexanol B) isopropyl alcohol (2-propanol) C) 1-butanol D) ethanol
Which of the following has the lowest boiling point? | CHG-CH2-CHO - || . CH3-CH2-CH, CH-CH2-CH2-OH 20 CH3-CH2-CH-CH CH,CH,COOH Ovo 17. What is the product of oxidation of butanal? 1-butanol D butanoic acid C. 2-butanol d. 2-butanal e. dibutylether 18). O CE, H-C-O - CHCH, is called: methyl isopropyl ester methyl isopropyl ether methylethyl ethanoate isopropyl formate 19. Reaction of CH3-CH-CH2-COOH with CH-CH,OH produces: a. butyl ethanoate ethyl butanoate ethyl propanoate d. propyl butanoate acetyl butanoate
classify each of the following as a primary CH-CHE The compound CH -CH-CH-CH-COOH is called a 3-hexanoic acid b. 2-ethyl pentancate C. 2-ethyl pentanoic acid d. 3-heptanoic acid e 4 -heptanoic acid (ioni 2 Fien) 5. Which equation correctly represents the dissociation of a carbovie acid? CH - -OH a CH-COOH + HO-CHY-COOH, OH b. CHY-COOH-CH.COO + H,0 c CH-COOH + H2O - CH-COO + H,09 d. CHỊ-COOH + HBO - CH2-COOH + MO e CH-COOH +24,0 - CH-C00+ 2H,0*...
Which acid derivative undergoes hydrolysis to the corresponding acid slowest? A.) Esters B.) Amides C.) Acid Chlorides D.) All the same