Synthesis Conclusion: Conclusion: As we can see‚ the sources show us that during the Enlightenment period money was very important. It shows that during the time people would do merely anything for money‚ even force their children into arranged marriages or‚ as Voltaire suggest satirically‚ sell them as a food source. Parents or even the brides and grooms themselves would arranged marriages for economic gain. This was not always the case. We have learned from She Stoops to Conquer that‚ although
Free Marriage Arranged marriage
Abstract – This multi-step synthesis uses aniline as the starting reagent to synthesize five compounds employing several reactions such as acetylation‚ diazo coupling‚ nitration‚ bromination‚ and hydrolysis. The isolated products were analyzed with TLC and spectral data that determined most products were pure while some had a few impurities indicated by GC‚ LC‚ and a wide melting point range was shown for products 2 and 3. The presence of water in product 2 and 7 was indicated by the IR. Acetanilide
Premium Chemistry Chemical reaction Oxygen
EXERCISE 11 SYNTHESIS OF ASPIRIN MARAVILLA‚ Ana Mikaela B Group 4 CHEM 40.1 1L Date performed: September 30‚ 2013 Date submitted: October 7‚ 2013 VI. RESULTS AND DISCUSSION Aspirin is prepared by the esterification of salicylic acid with acetic anhydride under acidic conditions. The phenol group in salicylic acid is replaced by a carboxyl group through electrophilic substitution. The mechanism for the reaction can be summarized
Free Aspirin Carboxylic acid Acetic acid
SYNTHESIS AND CHARACTERIZATION OF POLYANILINE/POLY (P-HYDROXYANILINE)/Fe3O4 MAGNETIC NANOCOMPOSITE M. R. SABOKTAKIN‚ A. M. MAHARRAMOV‚ M. A. RAMAZANOV Baku State University‚ Baku‚ Azarbaijan E-mail: mamed_r50@mail.ru Several composites have been studied for static dissipationand microwave absorbing materials based on polyaniline with metallic oxides. These composites which are conducting polymers have been widely used because of their lower density as well their good environmental stability as in
Premium Scanning electron microscope Polymer Nanomaterials
Jennie K. Daniels Organic Chemistry 2121 11 February 2014 Synthesis of Aspirin Salicylic acid derivatives‚ or salicin‚ are found in the bark of the willow tree. In the 5th century B.C.‚ Hippocrates ground the bark into a powder‚ and later‚ the Natives Americans chewed on the bark to alleviate fever and pain1. In the 19th century‚ a German chemist by the name of Felix Hoffman wanted to find a medication that would ease
Premium Aspirin
Abstract Introduction The acylation of the α carbon position of a carbonyl group is one of the greatest breakthroughs that has benefited chemists in organic synthesis particularly when in need of building a carbon skeleton of interest in a molecule. For one to be able perform this acylation technique‚ there are two mar approaches which are employable. The first method involves the deprotonation of the α-Carbon atom which has a pKa known to be ̴20 through the use of a strong base for instance
Premium Functional group Amide Functional groups
Demonstration .Intro a. Hook-whats the quickest desert you have ever made‚ mines is banana pudding and it actually my favorite desert. b. Thesis-some people have many different ways to make banana pudding‚ but mines is simple and easy. c. Main Points i. Materials ii. Steps iii. Other recipes II.Materials a. 2 boxes of instant banana pudding (j-ello) b. Cooking pan c.3 cups of milk d.4 bananas e. whip creame f. mixing spoon & butter knife g. a box of vanilla wafers
Premium Cream Butter Milk
-Is it possible that the peelings of Banana can be made as shoe polish? HYPOTHESIS -If I use the peelings of Banana then it can be made as shoe polish‚ because the Bananas are a valuable source of vitamin B6‚ vitamin C‚ and potassium. SIGNIFICANCE OF THE STUDY -It makes my study important because it can be used in many ways. And also it is useful to our community. SCOPE AND LIMITATIONS -I want to include in my study the other parts of the Banana that has extract so that I will determine
Premium Banana Vitamin C 19th century
Purpose: To synthesize 1‚2‚3‚4-tetraphenylnaphthalene through a two-step synthesis. The aldol condensation reaction between benzil and dibenzyl ketone forms 2‚3‚4‚5-tetraphenylcyclopentadienone‚ which then reacts with a benzene formed by anthranilic acid and isoamyl nitrate in order to yield 1‚2‚3‚4-tetraphenylnaphthalene. Reaction Equation A: Synthesis of 2‚3‚4‚5-tetraphenylcyclopentadienone: A solution of 4 capsules potassium hydroxide (0.5g) and 5mL anhydrous ethanol was prepared
Premium Alcohol Distillation Aldehyde
How to Make Banana Bread A Demonstration by Capt Julian Brayman CIC Course 28 October 2011 Overview Cooking utensils required Ingredients Step-by-step instructions Quiz Cooking Utensils Large Bowl Large Bowl Small Bowl Dry measuring cup Sifter Fork Electric Mixer Measuring Spoons Rubber spatula Toothpicks 9 x 5 inch loaf pan Ingredients 2 cups all-purpose flour 1 ½ tsp baking soda ½ teaspoon salt 4 overripe bananas 1 cup sugar ¾ cup (1 ½ sticks) of unsalted
Premium Bread Cake Measuring cup