'Markovnikov' presentation slideshows

Alkenes

Alkenes. Addition Reactions Synthesis. Addition of HBr or HCl Markovnikov Addition. HBr Addition with RO-OR Anti-Markovnikov. Free-Radical Mechanism. Addition of Br 2. A Similar Mechanism to the Addition of HBr?. Trans is formed exclusively ( No cis is formed).

1.79k views • 69 slides

intro

Electrophilic reactions. The electrophilic step: leads to carbocation intermediate. thus, carbocation stability is key!. intro. electrophilic C-C bond-forming steps. 15.1. next, we can get nucleophilic addition:. 15.1. or, carbocation intermediate can be deprotonated: .

685 views • 59 slides

Chapter 8 Reactions of Alkenes

1.02k views • 59 slides

Alkenes: Chapter 8 Reactions of Alkenes

Organic Chemistry , 5 th Edition L. G. Wade, Jr. Alkenes: Chapter 8 Reactions of Alkenes. Reactivity of C=C. Electrons in pi bond are loosely held. Electrophiles are attracted to the pi electrons. Carbocation intermediate forms. Nucleophile adds to the carbocation.

810 views • 59 slides

Reactions of Alkenes: Addition Reactions

Reactions of Alkenes: Addition Reactions. Disparlure: sex attractant of the female gypsy moth. (A type of pheromone. ). Addition Reactions. I. Hydrogenation of Alkenes. oleic acid (unsaturated). stearic acid (saturated). I. Hydrogenation of Alkenes. A. Heats of hydrogenation.

853 views • 55 slides

Chapter 8 Reactions Addition of Alkenes

653 views • 55 slides

Chapter 3 Alkenes and Alkynes

Chapter 3 Alkenes and Alkynes. Unsaturated Hydrocarbons Contain carbon - carbon multiple bonds. Alkenes C=C double bonds Alkynes C ?C triple bonds Aromatics benzene rings . Alkenes. Structure:

451 views • 25 slides

Discussion Amines

Discussion Amines. diisopropylamine. pyrrole. pyrrolidine. histamine. nicotine. Which is the strongest base?. Which is the weakest base?. lysine. Which is the most basic amino group in lysine? Why?. Which structure best represents lysine in living cells (physiological conditions).

304 views • 17 slides

Oxymercuration

224 views • 5 slides