Reactions of benzene Questions and Answers

Organic Chemistry
Reactions of benzeneWrite the major product for each of the reactions below a b Br Br NaNH DMSO CH3CHBRCHBRCH3 NaNH2 DMSO c Why reaction a does not produce the same functional group produced in h 2

Organic Chemistry
Reactions of benzeneSynthesize produce each of the following Show reagents and products at each step reaction Do not write mechanisms Br Br H C CH CH Br g 00 00

Organic Chemistry
Reactions of benzenePick the IUPAC name of the compound shown below OCH CH3 OCH CH O 1 1 diethoxycyclohexane O 1 1 dimethoxycyclohexane O 1 2 epoxycyclohexane O 1 2 diethoxycyclohexane




Organic Chemistry
Reactions of benzeneThe major product of the following reaction is O O AICI o ob as ar CI

Organic Chemistry
Reactions of benzeneWhat is the product of the following sequence of reactions A O A OD 0 B Br Fe Br OH h Mg Ether Q3 B OH C 1 0 2 H O OH D OH

Organic Chemistry
Reactions of benzeneWhich of the following is an important reactive electrophile in aromatic nitration NO O NO O NO O NO2


Organic Chemistry
Reactions of benzeneWhat would be the major product of the following reaction sequence A OH CH OH OCH B OCH3 OH


Organic Chemistry
Reactions of benzene13 27 Predict the products that are expected when each of the fol owing compounds is heated with concentrated HBr 0 0 F c b d

Organic Chemistry
Reactions of benzenedentify the pr Br OIV CO Il CH OH OH OCH Br OH IV excess HBr heat CH OH Br OH CH Br CH Br

Organic Chemistry
Reactions of benzeneCalculate AH for the reaction below in kJ mol using the values in the table H H H H H CI H F N H N O O H 0 0 F F H H 436 kJ mol 431 kJ mol 567 kJ mol 391 kJ mol 201 kJ mol 463 kJ mol 146 kJ mol 155 kJ mol H H H H H C C H H H Average Bond Energies kJ mol C H 413 kJ mol 348 kJ mol 293 kJ mol 358 kJ mol 485 kJ mol 328 kJ mol 259 kJ mol 242 kJ mol C C C C C 0 0 0 CHO C N N N NEN CON 614 kJ mol 839 kJ mol 799 kJ mol 495 kJ mol 1072 kJ mol 615 kJ mol 418 kJ mol 941 kJ mol 891 kJ mol

Organic Chemistry
Reactions of benzene56 Which is an intermediate in the reaction of 4 bromotoluene with sodium amide A Br NH B Br NH H H What CH3 CH D CH3 CH3