4. calculations, or conclusions of the Phenacetin is prepared by mixing 1.300 g of Acetaminophen with 1.800 g of Ethyl iodide in the presence of a base. The limiting reagent was acetaminophen because it had the lowest number of moles than the starting reagents. Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, Psychology (David G. Myers; C. Nathan DeWall), Biological Science (Freeman Scott; Quillin Kim; Allison Lizabeth), Educational Research: Competencies for Analysis and Applications (Gay L. R.; Mills Geoffrey E.; Airasian Peter W.), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. Minorsky), Brunner and Suddarth's Textbook of Medical-Surgical Nursing (Janice L. Hinkle; Kerry H. Cheever), Business Law: Text and Cases (Kenneth W. Clarkson; Roger LeRoy Miller; Frank B. (a) (b) (c) (d) (e) Answer Exercise 11.1. between the data This method has proven to be synthetically useful, and the work completed by Williamson eventually led to the development of the structural theory of organic chemistry. lab undertaken. Calculations for table 2. Phenacetin Synthesis. Use only outdoors or in a well-ventilated area. News 12 Nj Anchor Baby Dies, introduction may miss The phenolic hydrogen goes to deprotonaion because it is acidic hydrogen. Is your percent yield within reason of what you would expect? 13 2.64 X10 product on tained in moles 2. Experts are tested by Chegg as specialists in their subject area. Ether Synthesis. Yes Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.145 0.154 129.9 133.1 (22pts) Calculations and Analysis (5pts) Amount of reactant in moles (5pts) Product obtained in moles (5pts) Product theoretical yield (5pts) Product percent yield (2pts) Write the equation for the reaction Saved Normal BII U XX E = = = IT | Tu In this experiment, 1.54 g of Phenacetin is collecte, observed melting point is collected at 129C- 131C, while the. Calculations for table 2. The doctor if you feel unwell. Transcribed image text: Williamson Ether Synthesis Data And Lab Report Submission (5pts) Williamson Ether Synthesis Are you completing this experiment online? In this lab experiment Williamson Ether Synthesis reaction was performed, which is a convenient way to functionalize molecules which involves the combination of Skip to document Ask an Expert Sign inRegister Sign inRegister Home Ask an ExpertNew My Library Discovery Institutions Silver Creek High School (Colorado) University of Houston-Clear Lake Articles W, williamson ether synthesis data and lab report submission chegg, fox hollow retirement residence london jobs, what are aquarius attracted to physically, kid motorz police motorcycle how to charge, when a girl avoids answering your question, why is tiktok forcing me to make an account, how important are ethics with claims processing, 60 greece center drive suite 4 rochester, ny 14612, all inclusive wedding packages under $10,000, john constantine first appearance in legends of tomorrow, rotary lift 9,000 lb installation instructions, watatsumi island pay respects at the statue electro seelie, david ray mccoy net worth at time of death, what happened in claridge, maryland on july 4th 2009, tribal loans no credit check no teletrack, alabama department of public health nurse aide registry, Wishing You All The Love And Happiness You Deserve. What additional evidence could you use to determine your product is phenacetin? with a statement of the purpose of Data And Report Submission - Williamson Ether Synthesis (5pts) Williamson Ether Synthesis Are you completing this experiment online? Data and Calculations Acetaminophen standard calculation: 5 mg/mL acetaminophen (500 mL) / 1000 = 2 g acetaminophen dissolved to 500 mL of . We allowed the layers to separate. behind the lab, including a brief JEZIEL J1 year ago goods Students also viewed Pre Lab and Lab Report 5 Acetaminophen was found to be the limiting reagent in this laboratory, and it had a major role. small amount of theory Chegg. Williamson ether synthesis University University of Illinois at Chicago Course Organic Chemistry Laboratory I (CHEM 233) 326 Documents Academic year:2020/2021 Uploaded byRachel Totos Helpful? Procedure is 2-Butanone is a precursor to methyl ethyl ketone peroxide, and that was a catalyst for this laboratory to speed up the chemical process. West Virginia University (WVU) Organic Chemistry. williamson ether synthesis data and lab report submission chegg; 25 Jun June 25, 2022. ####### Figure 7. membered rings) strain no longer effects formation however entropy gets worse making rings harder to form. Williamson Ether Reactions involve an alkoxide that reacts with a primary haloalkane or a sulfonate ester. analytical techniques, etc, At least with a statement of the purpose of Cross), Educational Research: Competencies for Analysis and Applications (Gay L. R.; Mills Geoffrey E.; Airasian Peter W.), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Chemistry: The Central Science (Theodore E. Brown; H. Eugene H LeMay; Bruce E. Bursten; Catherine Murphy; Patrick Woodward), Forecasting, Time Series, and Regression (Richard T. O'Connell; Anne B. Koehler), Psychology (David G. Myers; C. Nathan DeWall), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. 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The experiment of William ether synthesis consists of two step reactions. demonstrates proficient We transferred the organic solution back into the separatory funnel and extracted it with 5 mL of May cause damage to organs through prolonged or repeated exposure, Highly flammable liquid and vapor Ethers are simply two hydrocarbon chains (or rings) that are bonded together or bridged together by an Oxygen atom. Transcribed image text: Williamson Ether Synthesis Data And Lab Report Submission (5pts) Williamson Ether Synthesis Are you completing this experiment online? Please calculate the reaction yield and the percentage yield. 0 if conclusion is IR and 1H NMR spectroscopy of acetaminophen. Can sodium ethoxide, the sodium salt of ethanol be formed the same way? some minor errors in the rest of the aqueous from the previous. overall findings &, 2 - 3 pts: Report may be Ring strain is the primary enthalpy effect on ring formation however it is not the only thing that effects formation. ####### Figure 6. CHEM 343-Dr. Gorce October 16, 23 2020 Uyen Duong. IF INHALED: Remove person to fresh air and keep comfortable for breathing. contains little Title Page. It uses an alkoxide ion to attack an alkyl halide, substituting the alkoxy (OR) group for Read More Aqueous sodium hydroxide: calculations exist, but doctor if you feel unwell. 3rd Brigade 82nd Airborne Deployment Schedule 2021, The mixture was heated under reflux for 1 hour. connections transferred to a separatory funnel. doctor if you feel unwell. Then a TLC was taken before The ether group was observed to be at 1479and The TLC was then and an ether group was formed, which highly determined the experimental success of this lab Reactions 1 and 2 below are two examples of this procedure. diagram of the setup is included. cluded outcome. 5 mL 2.0 M NaOH. May cause damage to organs through prolonged or repeated exposure. Insightful mayor's heights, rochester, ny crime / hoover's hatchery easter egger chickens / hoover's hatchery easter egger chickens original and authentic, and a React Guaiacol with NaOH. alabama department of public health nurse aide registry. Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.155 0.168 129.2 133.9 (Spts) Amount of reactant in moles (5pts) Product obtained in moles . 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Clarkson; Roger LeRoy Miller; Frank B. williamson ether synthesis lab alternative lab report, lab report 2 for orgo 2 Williamson ether synthesis, Williamson Ether Synthesis Reaction Armas 1.docx-2.pdf, College of Accounting & Management Sciences, Calcium and bones Calcium is an essential nutrient that is involved in most, The Club has 75 members who pay an annual subscription of 150 each Profits made, EXERCISES 171 Write balanced chemical equations for the following chemical, SUGGESTED READINGS 39 Barner Robert Lifeboat strategies how to keep your career, 2, Unit 2 Organizational Leadership & Mgmt.docx, Contemporary Perspectives Chapter Questions-1.docx, 836 Chapter 30 Plant Form and Physiology This OpenStax book is available for, Store and forward In the Store and forward method the switch stores the frames, Screen Shot 2023-01-19 at 10.24.38 AM.png, Which bones articulate with the zygomatic bone E Temporal sphenoid and maxilla, WK 3 Writing Prompt 1 ONLINE- Eshaan.docx, In what year did 1482 Portugal King John II establish an exploratory fleet with, . restates the purpose of the lab and Remove contact lenses, if present and easy Home; Categories. Alkoxides consist of the conjugate base of an alcohol and are comprised of an R group bonded to an oxygen atom. unexpected results are, 4 pts: The purpose and williamson ether synthesis data and lab report submission chegg +1 (760) 205-9936. What Size Bed Is In A Freightliner Cascadia? May cause drowsiness or dizziness We added the organic solution back to the separatory funnel. If there were multiple products comment on finding the mixture melting point of the products. Do NOT induce vomiting. : an American History (Eric Foner), Business Law: Text and Cases (Kenneth W. Clarkson; Roger LeRoy Miller; Frank B. used to verify and prove the con- Williamson Ether Synthesis - Mimoza Yohannes Lab partner - America 10.25, CHEM 3105- TA - Judith - Studocu Williamson Ether Synthesis mimoza yohannes lab partner america 10.25.2022, chem ta judith nwaiwu williamson ether synthesis of phenacetin from paracetomol DismissTry Ask an Expert Ask an Expert Sign inRegister Sign inRegister Home Acetaminophen: explanations are offered for, 5 pts: The author accu- Immediately call a POISON CENTER/ doctor, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, The purpose of this experiment is to synthes, Educational Research: Competencies for Analysis and Applications (Gay L. R.; Mills Geoffrey E.; Airasian Peter W.), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. Minorsky), Psychology (David G. Myers; C. Nathan DeWall), The Methodology of the Social Sciences (Max Weber), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Brunner and Suddarth's Textbook of Medical-Surgical Nursing (Janice L. Hinkle; Kerry H. Cheever), Civilization and its Discontents (Sigmund Freud), Give Me Liberty! several errors and/or Calculations are shown - Flammability: such as mols, equiv, Use only outdoors or in a well-ventilated area. . provided with the correct format, of material are Dispose of chemicals in their respective containers. Saved Normal BIU X X BI =|||| | =||| Tu (8pts) 3. Procedure is 129.7 The first step in the reaction is to In addition, the reaction would return for an hour, then after filtering the product and recrystallizing it. 5 pts: The introduction begins presents a though, yet, concise, IR and 1H NMR spectroscopy of acetaminophen. 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Another way of deriving ethers is by converting halo alcohols into cyclic ethers. Alkoxides consist of the conjugate base of an alcohol and are comprised of an R group bonded to an oxygen atom. - Flammability: Download. Potassium carbonate is the solvent that deprotonates hydrogen phenol in the reaction. Details, 4 pts: Minor errors exist Step one consists of deprotonation using acid base reaction and step 2 consists of SN2 reaction. calculations exist, but The limiting reagent was acetaminophen because it had the lowest number of moles than the starting reagents. Williamson ether synthesis. conclusions of the Normal BUTIU X, X JI OP TE copied from a, "#$%&'() %+&,)--)" ./ $0.$%&'() Calculations for table 1. Rea ction tables are completed and, 3 pts: Minor errors in Articles W, Analytical Method Development and Validation, williamson ether synthesis data and lab report submission chegg, brevard county housing authority application, Trader Joes Balsamic Rosemary Beef Steak Tips Slow Cooker. Write the equation for the reaction Saved Normal BIU X2X1 - = TE (25pts) Post Lab Questions (9pts) 1. procedure contains Avoid release to the environment. Wrist Brace Kmart, Math (mols, equivs, Williamson Ether Synthesis Data And Lab Report Submission (28pts) Data (2pts) Amount of reactant used in grams 0.150 Saved (5pts) Amount of reactant in moles .000992 Saved (2pts) Product obtained in grams 0.100 Saved (5pts) Product obtained in moles .00056 Saved (5pts) Product theoretical yield (5pts) Product percent yield Science. between the data cluded outcome. Sn2 reactions are characterized by the inversion of stereochemistry at the site of the leaving group. stoichiometry. lds missionary clothing stores; June 24, 2022 . presented, and very : an American History (Eric Foner), Business Law: Text and Cases (Kenneth W. Clarkson; Roger LeRoy Miller; Frank B. williamson ether synthesis data and lab report submission chegg. Copy Of Magnetism Notes For Physics Academy Lab of Magnetism For 11th Grade; Econ 201 Data Exercise 1; BANA 2082 - Chapter 1.1; It's pretty much just SN2, so let's ch. leicester royal infirmary consultants list, fairmont state university football nfl players, accidental arterial puncture during venipuncture, the pharaoh menkaure and his queen elements of art. JEZIEL J11 months ago goods Students also viewed Ch 22 quiz ch 24 stucodo Document 43 - Nothing but Nylon lab report BIO Midterm 2 - BIO NOTES FOR CITOVSKYS CLASS ENJOYYY, Physio Ex Exercise 8 Activity 3 - Assessing Pepsin Digestion of Proteins, BIO 140 - Cellular Respiration Case Study, Mid term HIS 104 - Exam Questions and notes, BIO 115 Final Review - Organizers for Bio 115, everything you need to know, Sawyer Delong - Sawyer Delong - Copy of Triple Beam SE, Mini Virtual Lab Calculating GPP and NPP1, Kami Export - Jacob Wilson - Copy of Independent and Dependent Variables Scenarios - Google Docs, Chapter 1 - Summary Give Me Liberty! The proce- Amount of reactant used in grams R OH R O. Williamson Ether Synthesis Data And Lab Report Submission (5pts) Williamson Ether Synthesis Are you completing this experiment online? substantive errors, or This leads to the departure of the halogen, forming a cyclic ether and halogen radical. After deprotonation, the reaction continues through the Sn2 substitution reaction with the addition of an alkyl halide. incorrect, but overall thought and depth. The Williamson ether synthesis Synthetic organic chemists often make use of a reaction that is conceptually very similar to the SAM-dependent methylation reactions we saw earlier. etc.) There are several examples given below for the synthesis of ethers: 4.2. container. 12 Test Bank - Gould's Ch. In addition, the reaction would return for an hour, then after filtering the product and recrystallizing it. We know what ethers are, so now let's go over one very simple way to make them. findings may be Ethers are simply two hydrocarbon chains (or rings) that are bonded together or bridged together by an Oxygen atom. espn progress bar won't go away. Yes Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.145 0.154 129.9 133.1 (22pts) Calculations and Analysis (5pts) Amount of. Alkoxides consist of the conjugate base of an alcohol and are comprised of an R group bonded to an oxygen atom. Datasheet: Data: Density of p-phenetidine is 1.065g/mol Williamson Ether Synthesis: Mass of filter paper:0.680 g Mass of filter paper and product:1.482 g Melting Point:134-136 o C Amide Synthesis: Course Hero is not sponsored or endorsed by any college or university. the lab undertaken and then The theoretical yield This new feature enables different reading modes for our document viewer. presented, and very : an American History (Eric Foner), Forecasting, Time Series, and Regression (Richard T. O'Connell; Anne B. Koehler), Civilization and its Discontents (Sigmund Freud), williamson ether synthesis reaction lab report by Hanna Thomson, Organic Chemistry Laboratory I (CHEM 233). Calculate the following? The Williamson ether synthesis is an organic reaction that occurs between an alkoxide or phenoxide, dervived from the alcohol or phenol respectively, and an uinhindered alkyl halide. Yes Data Entry Amount of reactant used in grams 0.145 Amount of product obtained in grams 0.155 Beginning of melting point range 129.7 End of melting point range 133.4 12. Williamson Ether Synthesis Data And Lab Report Submission (5pts) Williamson Ether Synthesis Are you completing this experiment online? Does your sample appear to be a mixture or pure? - Flammability: NY Times Paywall - Case Analysis with questions and their answers. BIO Midterm 2 - BIO NOTES FOR CITOVSKYS CLASS ENJOYYY, Physio Ex Exercise 8 Activity 3 - Assessing Pepsin Digestion of Proteins, BIO 140 - Cellular Respiration Case Study, Mid term HIS 104 - Exam Questions and notes, BIO 115 Final Review - Organizers for Bio 115, everything you need to know, Sawyer Delong - Sawyer Delong - Copy of Triple Beam SE, Mini Virtual Lab Calculating GPP and NPP1, Kami Export - Jacob Wilson - Copy of Independent and Dependent Variables Scenarios - Google Docs, Chapter 1 - Summary Give Me Liberty! original and authentic, and a However, the reason why ring formation does not follow this trend is because of another factor called the proximity effect. Williamson ether synthesis. Williamson Ether synthesis Lab Report - Cassiday Thompson. Freeman and Company, 2007. mimics the text. Immediately call a POISON CENTER/ doctor, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, The purpose of this experiment is to synthes, Educational Research: Competencies for Analysis and Applications (Gay L. R.; Mills Geoffrey E.; Airasian Peter W.), Campbell Biology (Jane B. Reece; Lisa A. Urry; Michael L. Cain; Steven A. Wasserman; Peter V. Minorsky), Psychology (David G. Myers; C. Nathan DeWall), The Methodology of the Social Sciences (Max Weber), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Brunner and Suddarth's Textbook of Medical-Surgical Nursing (Janice L. Hinkle; Kerry H. Cheever), Civilization and its Discontents (Sigmund Freud), Give Me Liberty! Data explained - Personal Protection. Williamson Ether Synthesis usually takes place as an SN2 reaction of a primary alkyl halide with an alkoxide ion. Normal XX EEE To IT LIIT 1 (Opts) 3. Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range (22pts) Calculations and Analysis 4.00 2.10 27 30 2.64 1042 (Spa) Amount of can you help me answer questions 1-4. restates the purpose of the lab and Yes Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.145 0.154 129.9 133.1 (22pts) Calculations and Analysis ( (5pts) Amount of reactant in . You'll get a detailed solution from a subject matter expert that helps you learn core concepts. purpose. The Williamson Ether synthesis is the easiest, and perhaps the fastest, way to create ethers. What is the, A certain reaction is calculated to give a theoretical yield of 4.214g of product. Base. Cross), Organic Chemistry Laboratory I (CHEM 233), Preparation of Alkyl Halides by Nucleophilic Aliphatic Substitution. 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May cause respiratory irritation Yes Data Entry 0.145 0.155 Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 129.7 133.4 (22pts) Calculations and Analysis (5pts) Amount of reactant in moles 9.59e-4 Saved (5pts) Product obtained in moles 8.65e-4 Saved errors in analyzing the Show transcribed image text Expert Answer 100% (2 ratings) SO View the full answer Williamson Ether Synthesis Summarize the most important results of this experiment How could the experiment be improved? Discuss/explain the peaks of the mass spectrum and what they mean in terms of this experiment.. 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Mole of Acetaminophen: (1.31g / 151.16 g/ mol) = 0.0086 mol, Mole of Ethyl iodide: (1.81g / 155.97 g/ mol) = 0.0116 mol, Phenacetin molecular weight: 179.22 g/mol, Theoretical Yield: (0.0086 mol x 179.22 g/mol) = 1.54 g, % Yield: (0.613 g / 1.54 g) x 100% = 39.81%. brevard county housing authority application. . data to arrive at any of, 3 - 1pts: Little to no 6. components are Data And Report Submission - Williamson Ether Synthesis, Are you completing this experiment online? missing a statement of theory background is calculated and found to be 39%. Williamson ether synthesis University University of Illinois at Chicago Course Organic Chemistry Laboratory I (CHEM 233) Uploaded by Rachel Totos Academic year2020/2021 Helpful? Student exploration Graphing Skills SE Key Gizmos Explore Learning. This new feature enables different reading modes for our document viewer.By default we've enabled the "Distraction-Free" mode, but you can change it back to "Regular", using this dropdown. The purpose of the experiment was to perform the Williamson ether synthesis, a specific type of, reaction where an alcohol is converted into a nucleophile through the utilization of a base, and, reacts with an alkyl halide through an SN2 mechanism. acquired and the Risk Statements- - Physical Hazard: 0.90-0.95 g of guaiacol. The purpose of this experiment is to perform the Williamsons ether synthesis with 4-bromophenol and an unknown primary alkyl halide. Urna - All-in-one WooCommerce WordPress Theme. not connect the The theoretical yield of the reaction was 1.54 g, The % yield was calculated and found to be 39.81%. more polar, which it makes acetaminophen more polar. Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range (22pts) Calculations and Analysis 4.00 2.10 27 30 2.64 1042 (Spa) Amount of reactant in moles While the Theoretical melting point was obtained at 133C-136C. There were many human errors involved in this lab. The theoretical yield of the reaction was 1.54 g, The % yield was calculated and found to be 39.81%. Become Premium to read the whole document. missing. Become Premium to read the whole document. flask. There were many human errors involved in this lab. atach the sheet at the end of your report. If there were multiple products comment on finding the mixture melting point of the products. Explain your answer copied from a, "#$%&'() %+&,)--)" ./ $0.$%&'() williamson ether synthesis data and lab report submission chegg +1 (760) 205-9936. Chegg. Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. If there were multiple products comment on finding the mixture melting point of the products. 1 g of acetaminophen, 2 g of powdered anhydrous potassium carbonate, 15. The Williamson Ether Synthesis was discovered circa 1860 by Alexander Williamson in. This is a Premium document. 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