| Lecture
        #37 | 
    
        | Start of review for Exam IV and Exam V | 
            
                | CURMUDGEON
                GENERAL'S WARNING. These "slides"
                represent highlights from lecture and are neither
                complete nor meant to replace lecture. It is
                advised not to use
                these as a reliable means to replace missed
                lecture material. Do so at risk to healthy
                academic performance in 09-105. |  | 
    
        | The list from which questions will be drawn for Exam
        IV. |  | 
    
        | Continuing the list from which questions will be
        drawn. |  | 
    
        |  |  | 
    
        | Exam V, the "replacement exam" will be
        confined to the following topics in addition to those
        above for Exam IV, not necessarily covering all of them.
        This exam may be taken "risk free". That is, if
        it ends up with a lower score than any of Exam I-IV, it
        will be ignored. |  | 
    
        | A review problem for stimulating thought
        and discussion. It will
        take several steps to work through. It is much too long
        and complex to worry about as a possible exam question. |  | 
    
        |  |  | 
    
        | Another practice problem |  | 
    
        | And another |  | 
    
        | ..on and on we go.... |  | 
    
        | Rank the following six chlorobenzenes in order of
        expected increasing boiling points. |  | 
    
        | That's it! |  | 
    
        | If each asymmetric carbon gives you two isomers
        (enantiomers/chiral isomers), then two such carbons in
        the same molecule gives you four possible isomers. How
        many isomers of taxol are possible? |  | 
    
        | Self-explanatory. |  |