What functional groups are present in the following molecules? Choose... Choose...
1. Functional Groups (10 points). Circle the functional groups present in the following molecules and give their names. w PS/ NOX олон Amoxicillin - an important antibiotic for treating bacterial infections Fentanyl - pain medication with serious side effects
4. What functional groups are present in the molecules that gave rise to the following IR Spectra? 0.8 O0.6 4 0.2 0.0 3000 2000 Wavenumber (cm-1) 1000 NIST Chemistry WebBook (http://webbook.nist.gov/chemistry) INFRARED SPECTRUM 0.8 2 0.6 0.4 0.2 3000 2000 1000 Wavenumber (cm-1) NIST Chemistry WebBook (http://webbook.nist.gov/chemistry)
7. Label all functional groups present within the following molecules. If a higher priority functional group is comprised of two or more other functional groups, label the higher priority group only. (2 pts each) он penicillin G 8. Which of the following compounds is/are optically active? Circle your answer. (2 pts each) meso-tartaric acid L-cysteine 1,4-butanediol (R)-2-iodohexane 9. Rank the following in order of increasing acidity. (5 pts) СH3NH2 снзон HBr СHЗCH2CH2CH2СH3 HF
7. Label all functional groups present within the following molecules. If a higher priority functional group is comprised of two or more other functional groups, label the higher priority group only. (2 pts each) OH penicillin G 8. Which of the following compounds is/are optically active? Circle your answer. (2 pts each) meso-tartaric acid L-cysteine 1,4-butanediol (R)-2-iodohexane 9. Rank the following in order of increasing acidity. (5 pts) HF CH3NH2 CH3OH HBr CH3CH2CH2CH2CH3
1. Draw the structures of each of the following seven molecules and identify the functional groups that are present in each molecule: Acetone Ethyl Acetate Acetic Anhydride Benzoic Acid Functional Groups: Functional Groups: Functional Groups: Functional Groups Acetanilide Caffeine Ethyl-4-aminobenzoate Functional Groups: Functional Groups: Functional Groups:
12. Identify and name the functional groups present in the following molecules: CH,OH NHCH CHOCHZ NHCOCH 3 COOH (b) Draw all posibble isomers of compound with the molecular formula C3H0 and identify the types of isomerism present. Draw all posibble isomers of compound with the molecular formula CsH60, and identify the types of isomerism present. (c)
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,...
answer (3 pts) 4 of 6 7. Label all functional groups present within the following molecules. Ifa higher priority functional group is comprised of two or more other functional groups, label the higher priority group only. (2 pts each) OH penicillin 8. Which of the following compounds is/are optically active? Circle your answer. (2 pts each) meso-tartaric acid L-cysteine 1.4-butanediol (R)-2-iodohexane 9. Rank the following in order of increasing acidity. (5 pts) HF CH3NH2 CH3OH HB CH3CH2CH2CH2CH3
how many functional groups are present?
Identify how many of the following functional groups are present from the drop-down menu. НО Carboxylic acids: Ketones: Amines: Alcohols: Carboxylic acids 0 N Ketones: Amines: Alcohols: Aldehydes: Amides: Esters: All Carbonyls:
Circle and label the functional groups in the molecules below:
Circle and label the functional groups in the molecules below: