CHEM 242 Take-home Quiz #2-Curved Arrow

CHEM 242 Take-home Quiz #2-Curved Arrow This quiz is due by the end of the class next Monday (4-11-2016). Indicate electron flow with arrows for each of the following transformations. 1.

Cl Cl+

2.

BrBr + O + CH3O

3.

H3CH2CC C H + NH2 H3CH2CC C + NH3 4.

H3CC CCH3

Br

H

OH+ H3CHC CHCH3 + H2OBr+

H

H Complete the following transformations by filling in each blank space below with an appropriate structure and indicate electron flow with arrows for every step of the transformations. 1.

H3CHC CH2 + H Br + Br CH3CHCH3

Br

2.

H3C C

CH3

CH3

+ Cl NH3

+ Cl

3.

H3C S O

O

O