Drugs Alcohol Essay

What fulvalenes are and how can we synthesis fulvalenes containing chalcogen on their molecule type. Compounds like benzophenon, thiobenzophenone and selenobenzophenone are some fulvalenes that contain Oxygen, Sulfur and Selenium. The preparation of those compounds is different for each one, however, benzophenone can be the counteract to synthesise the others. A fulvalene is a hydrocarbon obtained by formally cross-conjugating two rings through a common exocyclic double bond. The name is derived

Nitration of Methyl Benzoate Purpose: The purpose of this experiment was to synthesize methyl m-Nitrobenzoate from methyl benzoate, concentrated HNO3, and concentrated H2 SO4 by an electrophilic substitution reaction. The H2 SO4 and the HNO3 were initially combined to form nitronium ion which was then used as an electrophile in the reaction. Crystals that were collected after the formation of the methyl m-Nitrobenzoate were collected by vacuum filtration and the product was isolated and purified

Introduction Esters are organic molecules that generally have delightful tastes and smells and so are used to make perfumes and artificial flavours. (Mann, 2007) In an ester the central carbon atom is bonded by a double bond to an oxygen atom. The central carbon atom is also bonded to another carbon chain and bonded to another oxygen atom, both bonded with single bonds. The oxygen atom which is bonded to the carbon with a single bond is also bonded with a single bond to another carbon chain. Esters

Bromination of trans- Stilbene to form 1,2- Dibromo- 1,2-diphenylethane Abstract 1,2-dibromo-1,2-diphenylethane was produced by the bromination of trans-stilbene through the addition of hydrobromic acid (HBr) and hydrogen peroxide (H2O2). This experiment was a greener bromination of stilbene because bromine was generated in situ and ethanol was used as the solvent. The melting point (243.30°C), mass (.427g), and percent yield (45.54) of the crystals were recorded. The FTIR

actions of alcoholism. Though, total abstinence of alcohol was still very rarely practiced or advocated. There was were preference concentrating on the difficult spirits upon alcoholism than on the moral reform of legal measures against the beverages. In the 19th century to the early 20th century, the temperance campaign/movement converted to an established coordinated application to further encourage the moderation in the consumption of alcohol instead of their initial task: Demanding for complete

The goal of this experiment was to synthesize an alkene (4-methylcyclohexene) from an alcohol (4-methylcyclohexanol) by dehydration. The reaction, consist of 4-methylcyclohexanol, phosphoric acid, and sulfuric acid, was refluxed at a given time frame. The product was isolated by distillation and purified by adding sodium chloride to help the extraction. The final product had a 125% yield and was characterized by the IR spectroscopy and chemical reaction. The alkene resulted in a colorless liquid

In experiment A, Water soluble alcohols are always tested by using the Lucas reagent to differentiate among the primary, secondary, and tertiary alcohols. Alcohols are soluble in Lucas reagent while their halides are insoluble. Alcohols react with Lucas reagent to form an insoluble alkyl halide. This test depends on the appearance of an alkyl chloride as an insoluble second layer.The formation of alkyl chloride is indicated by the appearance of turbidity in the reaction mixture.The reaction that

How could a man do this after being in a crash? He wasn’t even concerned about the vehicle hit and didn’t seem to care at all. Driving under the influence of alcohol is very dangerous. It can have a huge influence on your perspective and it can control your mind and cause you to do very stupid things. There are affects to the drunk drivers also. I am sure that there are some drunk drivers that very devastated

everyone was forced to rely on alcohol. From the 1690's onward, females initially made alcoholic beverages at home, as their husbands were focused on tobacco production. However, important changes would soon come to affect the availability and quality of alcohol substantially. During these changes, alcohol consumption was increased by male colonists’ advancements and was later decreased by laborers’ drunkenness. The Chesapeake colonies were overall behind in alcohol production in contrast to Europe

Discussion In the first reaction using NaI in acetone, we could compare the rate of reaction of two substrates, 1-bromobutane and 2-bromo-2-methylpropane. 1-bromobutane has a partial positive carbon atom attached to a partial negative bromide. This partial positively charged carbon is classified as primary alkyl halide. As the nucleophile I- in NaI approached the partial positively charged carbon, it induced the bromide to leave the substrate . An unstable primary carbocation is formed, which has