CHEM 2P20 Quiz: Assignment 2 Solutions - Spring 2019

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The assignment is due at 3pm on may 23, 2018 in the assignments drop box across from mc e223. It is the student"s responsibility to ensure that their assignment is placed into the appropriate slot. Assignments written in pencil will not be remarked. Students are not to collaborate or consult with each other with respect to the assignment. The assignment is to be completed independently in accordance with brock"s academic integrity policy. Total = 58 marks: draw line-angle structures for the following compounds: (12 marks, (2e,4e)-1-chloro-3-methyl-2,4-hexadiene. Cl (3: (3z,5e)-4-methyl-3,5-nonadiene (3) (3z,5z)-4,5-dimethyl-3,5-nonadiene (3, (3e,5e)-2,5-dibromo-3,5-octadiene. P. m. zelisko: given the reaction coordinate diagram below, answer the following questions: (19 marks) G e (2) the smallest rate constant corresponds to the larges activation barrier. P. m. zelisko: provide a detailed mechanism, including any and all appropriate arrows for the following chemical transformation. (9 marks) Oh: are the following pairs of molecules identical, enantiomers, diasteriomers, or constitutional isomers? (12 marks) (a)