Effects of Alcohol Essay

Results and Discussion Synthesis of Tin(IV) Porphyrin-Viologen Dyad: Tin(IV)porphyrin-viologen dyads 1 & 2 (scheme 1) used in this study was synthesized by a series of reactions. 1-(4-Carboxybenzyl)-1'-methyl-4,4'-bipyridinium hexaflurophosphate was prepared from the reaction between 1-Methyl-4,4'-bipyridinium iodide with 4-(bromomethyl)benzoic acid followed by ion exchange with NH4PF6. Reaction of 1-(4-Carboxybenzyl)-1'-methyl-4,4'-bipyridinium hexaflurophosphate with [Sn(OH)2TPP] (TPP =…

amount of heat involved in a chemical reaction or other processes. Research Question: How much heat/energy is produced during the combustion of propanol? Variables Independent variable What: Amount of alcohol burnt. ( Either 4ml or 8 ml ) How: Each trial will have a different amount of alcohol using the measuring beaker to measure amount Why: To compare the difference of heat produced Dependent variable What: The amount of heat produced during combustion How: Using the thermometer to…

4.3 High Performance Liquid Chromatography (HPLC) An HPLC analysis was carried out for the Fraction C2-7 for confirmation of the results obtained by TLC analysis. According to the HPLC chromatogram, there is only one peak was observed at the retention time of 4.510 minutes. Therefore, it can be concluded that there is only one compound presents in the Fraction C2-7. Basically, the first few small peaks in the chromatogram which is around 2-3 minutes are ‘noise’ from the injection that been made…

forward synthesis and easily modified using different amines and carbonyl compound. This could be one of the reasons that make Schiff base ligand popular in coordination chemistry research. Synthesis of Schiff base ligand commonly, taking place in alcohol through condensation reaction of amines and carbonyl compound. The acid/base catalysis or heating is employed in the synthesis of Schiff base as their reactions are mostly reversible ((Mishra N. et al, 2013). Aly M.H. et al, 2015 reported…

government passed to prohibit manufacturing, transporting, and selling of alcohol. Most people thought that this amendment would be great, but they found out that it was actually benefiting the criminals. This was a very valuable time for the racketeers, gangsters, and bootleggers. Many factors led to prohibition such as bad decision, loss in relationships, and losing your job. When you are under the influence of alcohol, you tend to make bad choices. Like in the very early 1800's when…

Green Chemistry and the Diels-Alder Reaction Purpose The purpose of this reaction is to bring about the movement of green chemistry which is a safer, more sustainable chemistry to all levels of chemistry. The use of 12 principles can make in principle a reaction greener with the use of modifications. In this lab, the Diels-Alder reaction will be performed by reacting (E,E)-2,4-hexadien-1-ol with maleic anhydride without the use of a solvent to make the reaction more greener. The reaction will…

of a particular fruit. Naturally occurring esters are found in fruits. An ester is a product of the reaction of an acid (carboxylic acid) and an alcohol (the hydrogen of the acid R-COOH is replaced by an alkyl group R'). Esters mainly result from the condensation (a reaction that produces water) of a carboxylic acid and an alcohol. The process is called esterification. This reaction can be catalyzed by the presence of H+ ions. Sulfuric acid, H2SO4, is often used as a catalyst for…

Four different were gathered from the IR spectroscopy to identify the nitrophenol. The first peak observed was a weak and broad at 3314.75 cm-1, which was corresponded to an alcohol group; therefore this peak must be corresponded to the O-H stretch of the phenol with a literature value that ranges from 3550-3500 cm-1 (Figure 5). The variance between the observed value, and the expected value can be due to the MHz of the IR spectrometer used. The second peak observed was a weak-medium, sharp and…

you must remove the cycloalkane with fractional distillation, drying with anhydrous sodium sulfate, and analyzed by GC data and the bromine test. The reaction we are trying to accomplish going from cyclohexanol to cyclohexene is a secondary alcohol going through an E1 reaction. This is the unimolecular elimination reaction in which Zaitsev’s rule applies where the most substituted alkene is formed. In a unimolecular elimination, the leaving group leaves to form a carbocation where the…

Introductions: The purpose of this experiment is to synthesize acetaminophen and esters in order to apply the process of retrosynthetic analysis to determine the unknown alcohols used to produce the esters. Acetaminophen, a popular active ingredient in many over-the-counter drugs, is used as a pain reliever and a fever reducer. It is synthesized from the reaction between a carboxylic acid and an amine; thus, acetaminophen contains hydroxyl and amide functional groups.1 C6H7NO + C4H6O3 C8H9NO2 +…