Circle and name at least three functional groups in the molecule below. Place an asterisk (*) beside any chiral carbons H₂N!!... Prostaglandin (PGE₂) -OCH3 me OH

2. Which of the following compounds could have configurational isomerism (cis or trans) and if they do, draw the both of the structures and label them as cis and trans d) 1,2-dichloroethene e) 2-methyl-2-butene f) 1-chloropropene

determine the IHD and circle the functional groups

2 O L 40% A moodle.lsua.edu Alanie Fontenot my.LSUA HEM 1001/LEC/O01X-2021/SPRING/SEM - ro Chemistry for Non-Science Major I e / My courses / 2021 | 2021/SPRING / CHEM 1001/LEC/001X-2021/SPRING/SEM / Chapter 4 Functional Groups estion 3 What is the functional group found in the following molecule? t yet H H. swered pints out of H -C-C C - Flag uestion 0-C- C-H Select one: a. amide O b. carboxylic acid O c. ester O d. ether O e. ketone HIU- I- ООО О О

2 Circle and name all functional groups in the polyfunctional molecule shown. This molecule is commonly known as Safrole. It can be extracted from the sassafras plant and added into many oils to give a "sweet shop" aroma. In addition, it can be used to help create natural insecticides. What functional group on this molecule is likely to produce the smell associated with Safrole?

O Principles of Organic Chemistry Identifying a chiral molecule from its condensed structure ур... A Σ Check the box under each compound that exists as a pair of mirror-image twins. If none of them do, check the none of the above box under the tab CH3-CH2-C—CH₂—OH 0 OH O H-C-CH-C-H CH3 O CH3-CH-C-CH2-OH CH3 O HO-CH-C-CH2-OH none of the above X 5

1. Follow IUPAC rules to name the following molecule. a. Circle or highlight the longest chain b. Number the chain according to the rules c. List all substituents H3C- H₂C. H₂C CH3 d. Determine absolute configuration of chiral centers e. Write the full name of the molecule OCH 3 CH3 CH 3 H3C F Br CH3