Name: G) GHEM 3341 Problem Set 1: Due Monday, September 20n in class (30 points) 1. Below is methyl salicylate. This compound is one of the active ingredients in 'Bengay.' ( 5 points) a. What isiare the hybridization of the C 's in the aromatic ring? b. What is the hytricization of eacr neteroatom in the molecjle? c. Jriw aE the lone palr of electrons on each O lin, the wolecule? d. What are the approximate values of bond angles ' a,' b ' c ' ' a ' and 'e? e. What information does pKa values glve about functional groups? 2. There are five constitutional isomers for the molecular formula C.H.4. Draw all five of the isomers as both skeletal struztures and condensed structures (so, 2 structural representations per molecule), if possible try to name each isomer. (5 points) 3. The anticancer drug Taxole (pacilaxel) is shown below. ( 5 points) Find the following functional groups: a) Circle the four esters in the molecule and label it with the letter A b) Circle the ketone in the molecule and label it with the letter B c) Circle the amide in the molecule and label it with the letter C d) Circle the cyclic ether in the molecule and label it with the letter D e) Circle the three alcohols in the molecule and label it with the letter E 4. a) Rank the following compounds from lowest boiling point to highest boiling point. Why? (Answer in one line). ( 2 points) A. g. a) A