CHM 1240 Lecture Notes - Lecture 2: Reagent, Reaction Mechanism, Bromine
30 Sep 2016
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Please remember that this is a practice exam only and that the actual exam will be different. To prepare for the actual exam, i would also suggest giving yourself only 50 minutes to complete the problems. In this way, you will simulate the complete exam experience. Cl: please draw the kekule or skeletal structures for (2s, 5s)-2,5-dibromo-hex-3-yne, please answer the following questions about compound 1 shown below. 2: please draw the lowest energy (all bonding) molecular orbital of benzene, please draw all possible resonance structures for the following compounds. If no resonance is possible, please indicate that. 1: please indicate the major product(s) of the following reactions. Don t forget to indicate the stereochemistry of the product, if applicable: bh3, naoh, h2o, h2o2 heat. Cf3 excess cl2: for the following reaction scheme, draw the structure of compound 3, draw the structure of compound 4, indicate the stereochemistry of product 5 heat.
