101499 - Quiz - Organic Chemistry 354 - October 14, 1999 - Dr. Sundin

Organic Chemistry 354 Quiz - October 14, 1999

1. Encircle the activating groups and underline the meta directors for electrophilic aromatic substitution:: Answer
2. Draw the following using the dashed line, wedge technique (primary emphasis is on stereochemistry):: a. (R)-2-bromobutane. Answer; b. The enantiomer of what you drew in part 2. a. (It should be drawn in such a way that one can readily see that it is an enantiomer!) Answer; c. A constitutional isomer of what you drew in part 2. a. Answer
3. Determine if the following structures are chiral and if so, determine if they are R or S.: Answer; Answer; Answer; Answer; Answer; Answer
4. Compound G, C₄H₇Cl, is optically active. G did not react with basic permanganate solution. Give a three dimensional structure of one of the four isomers which could be G. Regular Answer Chime Answer