'Conjugated diene' presentation slideshows

Conjugated Dienes and Ultraviolet Spectroscopy

Conjugated Dienes and Ultraviolet Spectroscopy. Key Words. Conjugated Diene Resonance Structures Dienophiles Concerted Reaction Pericyclic Reaction Cycloaddition Reaction Bridged Bicyclic Compound Cyclic Compounds Endo Exo. What are Conjugated Dienes?.

1.08k views • 76 slides

Pericyclic Reaction

Pericyclic Reaction. Conjugated diene: stability, bonding theory Reaction of conjugated diene: Diels-Alder rxn Electrophilic addition: regiochemistry Diels-Alder rxn: regio/stereochemistry, MO interpretation UV-Vis spectroscopy overview. Dienes. There are three categories for dienes

855 views • 73 slides

14. Conjugated Compounds and Ultraviolet Spectroscopy

14. Conjugated Compounds and Ultraviolet Spectroscopy. Conjugated and Nonconjugated Dienes. Compounds can have more than one double or triple bond If they are separated by only one single bond they are conjugated and their orbitals interact

1.05k views • 72 slides

Conjugated Dienes Conjugated dienes are compounds having two double bonds joined by one ? bond.

Conjugated Dienes Conjugated dienes are compounds having two double bonds joined by one ? bond. Conjugated dienes are also called 1,3-dienes. 1,3-Butadiene (CH 2 =CH-CH=CH 2 ) is the simplest conjugated diene.

1.26k views • 54 slides

Chapter 14 Conjugated Compounds and Ultraviolet Spectroscopy

Chapter 14 Conjugated Compounds and Ultraviolet Spectroscopy. Conjugated and Nonconjugated Dienes. Compounds can have more than one double or triple bond If they are separated by only one single bond they are conjugated and their orbitals interact

672 views • 28 slides

14. Conjugated Compounds and Ultraviolet Spectroscopy

537 views • 26 slides

Chapter 10: Conjugation in Alkadienes and Allylic Systems

Chapter 10: Conjugation in Alkadienes and Allylic Systems Conjugation : a series of overlapping p-orbitals 10.1: The Allyl Group - allylic position is the next to a double bond. allyl alcohol allyl chloride. 10.2: Allylic Carbocations - carbocation with a vinyl group

258 views • 25 slides

Anti-atheroscleortic Effects of Herbal Extracts

?????????????????????? ??? ??? ?????? ( ?? ) ?????? R931.71 ?????? A ????? 1818 ? 0086 ? 2008 ? 02. Anti-atheroscleortic Effects of Herbal Extracts. A. ????????. B. ??0.5%??????????. C. 2%???0.5%???. D. 300mg/kg ?? ? ?????. E. Probucol. ???.

371 views • 24 slides