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Synthesis Essays

Synthesis of Benzocaine

A. Introduction/Aims: The aim of the current investigation is to investigate the acid-catalysed Fischer esterification mechanism underlying the synthesis of the anaesthetic benzocaine using p-aminobenzoic acid and ethanol in excess. The resulting synthesised compound was subject to IR and melting point analyses in order to determine the identity and indeed the purity of the obtained …

Experimental Synthesis of Aspirin and Melting Point Purity Analysis Donald Yeargin

Abstract The various methods available to synthesize aspirin lead to the need to examine and evaluate production efficiency and purity. The purpose of our experiment was to synthesize acetyl salicylic acid (aspirin) and then determine the relative purity of the synthesized sample by observing the melting point temperature range. The procedure performed in our experiment …

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Diels-Alder Reaction: Synthesis of cis-Norbornene-5, 6-endo-dicarboxylic anhydride

Introduction: The Diels-Alder reaction is a [4+2] cycloaddition of a conjugated diene and a dienophile. This type of reaction was named for Otto Diels and Kurt Alder who were the first to investigate this reaction (Weldegirma, 2012). The Diels- Alder reaction is one of the most important reactions in all of organic chemistry because of …

Synthesis of Salicylic Acid from Wintergreen Oil

EXPERIMENT 4: Synthesis of Salicylic Acid from Wintergreen Oil Abstract: The purpose of this experiment is to take methyl salicylate (wintergreen oil) and by heating it under reflux with NaOH as a solvent, and then cooling the mixture with H2SO4 as another solvent, synthesize salicylic acid. The final step involves purify the product to produce …

Synthesis : Locavores

Being a locavore seems to be becoming a trend among those who seek to protect the planet and its environment. These people claim that becoming a locavore is better, safer and more affordable for everyone. Recruiting people to become a locavore or to get involve in the locavore movement is the main goal of the …

American Dream Synthesis

When you come to America you are automatically thinking it’s some paradise and that you’re about to live and fulfill the “America Dream”. The American Dream was probably developed in the US by someone coming to America and was able to get an education, a job, and create a good life for themselves. It seems …

Explanatory Synthesis

Paper 2-Explanatory Synthesis Obesity and the overall public health are becoming increasingly large problems America. Many people are split on ideas as to what is causing this health crisis. “Don’t Blame the Eater” by David Zinczenko, and “What You Eat Is Your Business” by Radley Balko are two essays that discuss problems with the current …

The Synthesis and Characterization of Ferrocene

Since ferrocene is credited with the rapid acceleration of modern organotransition metal chemistry (1,2) and the cyclopentadienyl group is extensively used as a stabilizing ligand, it is only fitting that the synthesis of ferrocene be incorporated into an advanced undergraduate inorganic laboratory. In our four credit course, the students work in pairs and have the …

Understanding of Loneliness through the Literature

Everyone experiences loneliness in some part of their life and cope with it in many different ways; agreed John Cacioppo, Aubrey Hammack, and Hara Estroff Marano. Each of these writers wrote articles about the battles people face when dealing with loneliness, and how it affects your health. Hammack and Marano’s articles are similar to the …

Synthesis of Acetyl Salicylic Acid (Aspirin)

Date Experiment conducted: 05/02/2009 Date Report Written: 08/02/2009 Synthesis of Acetyl salicylic acid (Aspirin) Abstract Introduction: The following report contains information on how to produce aspirin. The experiment has been carried out on a small laboratory scale. The experiment starts by combining such chemicals such as salicylic acid and acetic anhydride. The synthesis of aspirin …

Argument Synthesis Assignment Final Draft

I think that assisted suicide should be legalized and it is a unman way to end pain and suffering for someone who is terminally ill because, it offers terminally ill people an opportunity for a peaceful death. It has been argued that the reason why some terminally ill patients wish to commit suicide is nothing …

Explanatory Synthesis Essay

There is a big gap of rich and poor people today, in this society, how the upper class and middle class people think about poor people, is it really Just about money? However, there are number of reasons that being poor. Some people can’t get equal chance to get education, and some people born poor, …

Synthesis of Aspirin

Synthesis of Aspirin Name: Xuanyi Li Teaching assistant: Deirdre Zwilling November 15, 2009 Purpose: To synthesize aspirin, a common analgesic drug, via nucleophilic acid-catalyzed substitution reaction of salicyclic acid with acetic anhydride. The whole reaction is catalyzed by phosphoric acid. (The experiment involved three parts: The synthesis of aspirin, the isolation and purification of aspirin, …

Cultural Synthesis in ‘Dream in Hawaii’ by B. Bhattacharya

Dept. of English, Shri. A. B. College,Deogaon, Kannad,A`bad. Cultural Synthesis in ‘Dream in Hawaii’ by B. Bhattacharya The process of interculturation between two divergent ideals started in India during the British Empire. The Cultural tradition of India, imbued with many socio-religions, economic and philosophical, has an excellent integration. The impact of the colonial rule is …

Aspirin Synthesis

A. Abstract Aspirin is the common name for the compound acetylsalicylic acid, widely used as a fever reducer and as a pain killer. The first part of the experiment aims to synthesize aspirin from the reaction of salicylic acid with acetic anhydride with the aid of phosphoric acid as a catalyst. The second part of …

Synthesis of Tin Iodide

Synthesis of Tin IodidePractical CI / 13Calculation of the yield. (Based on Iodine) Product yieldWeight of Iodine taken for the synthesis: 2.0 grams = 2. 0/126.92 = 0.01576 gm atomBoat Weight: 0.9314gWeight of Boat + product: 3. 0462 gProduct yield of Tin Iodide obtained is: 3.0462g – 0.9314g = 2.1148gIodine content of Tin IodideAssumption: Second titer …

Synthesis on Language and Gender

Synthesis on Language and Gender Hegemony is a concept that has been use to describe dominance of one group over the other. There are also several processes by which a dominant culture maintains its dominant position; they can use the institutions to formalize power, the employment of a bureaucracy to make power seem abstract (and, therefore, …

Analysis/ Synthesis

Analysis/ Synthesis Essay             Introduction             For many of us, argumentative ideas become the background for self-expression. Talented analysts, writers, and professionals publicly express their viewpoints and try to persuade the rest of the nation in the rightness of their moral and ethical (or legal) approaches. We are still unable to perfectly well determine the …

The Synthesis of Cobalt Oxalate Hydrate

Experiment #10 & #11 The Synthesis of Cobalt Oxalate Hydrate The Synthesis of a Nitrite Complex February 5, 2012 Chemistry 1211L – 146 – Spring 2012 Procedure The Synthesis of Cobalt Oxalate Hydrate Place 100 ml of distilled water in a 250-ml (or 400-ml) beaker. Add 1. 26g of oxalic acid dihydrate (H2C2O4. 2H2O) and …

The Macroscale Synthesis of 1-Bromobutane from 1-Butanol by an Sn2 Reaction

This is carried out via an SN2 reaction because the use of an alkyl-halide, Primary in the presence of a strong nucleophile, electrophile as well as substrate, with the reagents chosen this reaction as well as substrate, with the reagents chosen this reaction mechanism is the most favorable. The bromide ion from hydrobromic acid acts …

Diels-Alder Reaction: Synthesis of Cis-Norbornene-5,6-Endo-Dicaroboxylic Anhydride

Ronak Parikh U30682934 Experiment 2: Diels-Alder Reaction: Synthesis of cis-Norbornene-5,6-endo-dicaroboxylic anhydride Introduction: The main goal of this experiment is to perform a Diels-Alder reaction between 2,3-dimethyl-1,3-butadiene and maleic anhydride, identify the product and hydrolyze to form the dicarboxylic acid. Diels alder reactions are classified as pericyclic reaction, which is a reaction which involves a cyclic …

Synthesis of Aspirin An Investigatory Project

LIDE Learning Center, Inc. 6539 Isabel, Leyte Synthesis of Aspirin An Investigatory Project Presented to: Edmundo A. Quinones Chemistry Teacher In Partial Fulfillment of the Requirements In Science and Technology III (Chemistry) Presented by: Kenneth Ivan P. Durano Cyrill Val G. Lozano March 6, 2010 APPROVAL SHEET This investigatory project entitled “The Synthesis of Aspirin” …

Synthesis of Dulcin

For my final project the first compound I synthesized was Dulcin. Dulcin is an artificial sweetening agent that is 200 times as sweet as sucrose. It is also, the second synthetic sweeter that was discovered. The first synthetic sweetener, saccharin, was discovered five years prior to Dulcin. The discovery of Dulcin occurred in 1883. Approximately …

Puritan Synthesis

The Puritans dream was to create a model society for the rest of the Christians. Their goal was to make a society in every way connected to god. But to really understand what the aspirations of the puritans were, we must first understand their beliefs. These beliefs were expressed through their writings which have been …

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