Cover images 0Murray Robertsonhisual elements 1998-99, taken from the 109 Visual Elements Periodic Table, available at www.chemsoc.org/viselements ISBN 0-85404-662-3 A catalogue…
Slide 1Aromatic Compounds Slide 2 Structure and Stability of Benzene Carbon-carbon bond lengths and angles in benzene All carbon-carbon bonds are 139 pm in length Intermediate…
Slide 1 Slide 2 Slide 3 Benzene is treated with a mixture of concentrated nitric acid and concentrated sulphuric acid at a temperature not exceeding 50°C. As temperature…
Slide 18. Alkynes: An Introduction to Organic Synthesis Based on McMurry’s Organic Chemistry, 7 th edition Slide 2 2 Alkynes Hydrocarbons that contain carbon-carbon triple…
REACTIONS OF AROMATIC COMPOUNDS Electrophilic Aromatic Substitution: The mechanism of many reactions of aromatic compounds are explained by minor variations of electrophilic…
2.6-Di-tert-buty/-4-methylphenol. alternatively known as butylated hydroxytoluene or BHT (see Problem 22.23) is often used as an antioxidant to retard spoilage. Inset: a…
Hydrocarbons 15.3 Arenes i - Nomenclature • Benzene molecular formula C6H6, skeletal formula , structural/displayed formula methylbenzene (toluene) ethylbenzene propylbenzene…
Slide 1 1 Treatment of cyclooctatetrene with potassium gives you a dianion. Classify the starting material and product as aromatic, antiaromatic or nonaromatic? Slide 2 2…