Diels Alder Reaction Essays and Term Papers

  • Diels-Alder reaction

    Organic Chemistry II Lab Diels Alder Reaction Purpose: In this experiment a Diels-Alder reaction was used to form the products. Cyclopentadiene and maleic anhydride were reacted together to form cis-Norbornene-5,6-endo-dicarboxylic anhydride. 7-oxabicyclo{2.2.1}hept-5-ene-2,3-dicarboxylic anhydride...

    709 Words | 5 Pages

  • Diels Alder Reaction

    Introduction The Diels-Alder Reaction is a reaction used in organic chemistry that builds rings very efficiently (1), this cycloaddition process allows for the stereoselective formation of cyclohexene rings possessing as many as four contiguous stereogenic centers (3). This reaction occurs without intermediates...

    983 Words | 3 Pages

  • Diels-Alder Reaction

    THEORY: The Diels-Alder cycloaddition reaction was discovered by Otto Diels and Kurt Alder and is very useful in the synthesis of polycyclic compounds. The Diels-Alder reaction can be described as: [4+2] cycloaddition- a diene with 4 π electrons + 2π electrons from the dienophile; a pericyclic...

    907 Words | 3 Pages

  • diels alder reaction

     Lab 2B: Diels-Alder Reaction Zhouxiang Xu TA: Bhumasamudram Jagadish Experiment performed: Jan 28th, 2014 Report Due: Feb 10th 2014 Result: For the Diels-Alder reaction: Maleic acid is 0.002 mol 2,3-dimethyl-1,3-butadiene is 0.002 mol The theoretical yield...

    279 Words | 2 Pages

  • Diels-Alder Reaction

    2/13/2014 Diels Alder reaction of anthracene and Maleic anhydride Reaction Scheme: Figure one shows the reaction scheme for Diels Alder reaction of anthracene and maleic anhydride Theory/Background: The Diels-Alder reaction was created in 1928 by two German chemists Otto Diels and Kurt Alder...

    798 Words | 5 Pages

  • Lab 4 Results: Diels Alder Reaction

    Lizz Radican Lab 4 2/24/14 The Diels-Alder Reaction: Results and Problems 1.) Table 1: Mass, Percent Yield and Melting Points for Diels-Alder Reaction Products. Product Mass (g) Percent Yield Melting Points (°C) Anhydride 8.87 88.2% 164.4-165.8 Dicarboxylic Acid 3.20 71.9% 176...

    482 Words | 4 Pages

  • The Diels-Alder Reaction of Anthracene with Maleic Anhydride

    The Diels-Alder Reaction of Anthracene with Maleic Anhydride 1 The Diels-Alder Reaction of Anthracene with Maleic Anhydride Microscale Diels-Alder Reaction Leah Monroe March 6, 2003 Organic Chemistry Lab II Experiment performed on February 25 and 27, 2003 Abstract: This experiment involved...

    2930 Words | 9 Pages

  • Analysis of Various Compounds via the Diels-Alder Reaction

    Design Process: A shell and tube design was chosen for its established efficacy and simple design. Oil enters a number of parallel tubes or pipes with air flowing externally in the perpendicular direction. Since tubes are running in parallel, the longest allowable length of tube was chosen leading...

    266 Words | 2 Pages

  • 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...

    645 Words | 3 Pages

  • Diels Alder

    For the following experiment, a Diels-Alder reaction between maleic anhydride and anthracene was conducted. Reflux mechanism was used for the reaction to occur. To increase the speed of the reaction, xylene was used because of its high boiling point. After the reaction was complete, 1.08g of the off white...

    787 Words | 3 Pages

  • Diels Alder

    CHEM 233L THE DIELS-ALDER REACTION Synthesis of endo-Norbornene-5, 6-cis-dicarboxylic Anhydride and Endo-Nobornene-5, 6-cis-dicarboxylic acid Introduction: The purpose of this experiment was to perform the Diels-Alder reaction which is one of the most powerful reactions in organic chemistry...

    692 Words | 4 Pages

  • Diels-Alder Lab

    Diels-Alder Reaction Heather Jost Lab Partner: Jasmina Salcinovic CHEM2642L Luise Strange de Soria Georgia Perimeter College September 29, 2004 Diels-Alder Reaction Resources: Mayo, Pike, Trumper, Strange de Soria. Microscale Organic Laboratory. New York: John Wiley and...

    1277 Words | 5 Pages

  • Reaccion-de-Diels-Alder

    laboratory manual. A Diels-Alder Reaction History and Application: The 1950 Nobel prize in chemistry was awarded to Otto Paul Hermann Diels and Kurt Alder for their breakthrough work on the discovery and development of [4 + 2] cycloaddition reactions i. This set of reactions are enormously useful in...

    2440 Words | 11 Pages

  • Diels Alder Experiment

    hexaphenylbenzene via an aldol condensation reaction, followed by a Diels-Alder [4+2] cycloaddtion. This is final step in the multistep synthesis pathway to form hexaphenylbenzene, and uses the products of the previous experiments: benzil and diphenylacetylene REACTION DIAGRAM TABLE OF REAGENTS...

    1208 Words | 11 Pages

  • Diels Alder Lab Report

    The Diels-Alder Reaction Submitted by: Joe Student Partner: Jill Student Date: February 8, 2005 TA: Super TA Reaction +OOOxylene140 oCOOO Data Table Reagents MW Grams used Lit. Mp Anthracene 178.23 g/mol 1.023 g 216-218ºC Maleic anhydride 98.06 g/mol 0.497 g 54-56ºC Products MW Grams...

    536 Words | 3 Pages

  • Diels Alder Lab Results

     Peppermint:  Chemical Name  Caryophyllene  4H‐1,4‐Epoxy‐4a,7‐ methanonaphthalene,  1,5,6,7,8,8a‐hexahydro‐ , (1α,4α,4aα,7α,7aβ)‐    Cis‐Hydrindane  6‐Methyl‐ bicyclo[4.2.0]octa n‐7‐ol  Acetic Acid,  Chloro‐, Decyl  Ester  3‐ Heptafluorobytyr yloxy‐6‐ Ethyldecane    Cornmint:  ...

    250 Words | 11 Pages

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

     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...

    637 Words | 4 Pages

  • DIals Alder

    Introduction: The Diels-Alder reaction is one of the most powerful tools used in the preparation of important organic molecules. When two carbon-carbon double bonds are positioned next to one another, a conjugated diene is formed. Conjugated dienes undergo a cycloaddition reaction (also called pericyclic...

    733 Words | 3 Pages

  • Banded Alder Borer

    Rosalia funebris (Banded Alder Borer) An Informal Report about the Banded Alder Borer Beetle 9/15/2011 What Does it Look Like? Rosalia funebris is the binomial name for the Banded Alder Borer (often nicknamed the zebra beetle), which is a species from the family of longhorn beetles. They...

    725 Words | 3 Pages

  • Reaction

    The Story of Samson The Philistines were the most powerful enemy that the Israelites have ever had. But because God wants to save and to preserve the people as a nation, He sent another leader that would be a reminder that He is with them. That leader was Samson. Samson was the baby boy in the prophecy...

    623 Words | 2 Pages