Synthesis of Aspirin: How to fight students'migrainesQuestion 1:Now that you have learned what an esterification reaction is let me ask you a question. Which of the following molecules doyou think would be the correct reagents to perform such a reaction?CH₂Diethyl etherACH3OHBenzoic acidB1. B and D2. A and B3. A and C4. Cand DQuestion 2: Now that we are here, which step would you take next in your synthetic route?1. Clip the flask to the support above the water bath to secure it2. Insert the condenser in the flask to start the reflux3. Connect the water tubes to the condenser and run the warm water4. Place the flask on the table and insert the condenserH₂CEthyl propionateCQuestion 3: But now we do have our crystals, so let's focus on the yield. Why do you think it is important to wait until thecrystals are dry before calculating the yield?1. Because otherwise the mass of water will add weight on the scale2. Because water will react with the product3. Because water will form hydrogen bonds with the product4. Because the molecular mass of water will influence the yieldQuestion 4: One final question. What is the main information you wish to acquire when performing a melting point analysis?1. Whether the conversion from reagent to product was successful2. The percentage of impurities in your sample3. How much reagent has successfully turned into product4. The average size of crystals after the crystallization processQuestion 5:Now you know everything about our crystals. Let me ask you, which temperature would you assign the meniscus point to?Have a look at the image if you're in doubt about what the meniscus point is.

The given option in question 1 are incomplete please provide complete options. If option d is…

Now that you have learned what an esterification reaction is let me ask you a question. Which of the following molecules do you think would be the correct reagents to perform such a reaction? CH₂ Diethyl ether A 1. B and D 2. A and B 3. A and C 4. Cand D CH₂ OH Benzoic acid B H₂C. Ethyl propionate C

Now that you have learned what an esterification reaction is let me ask you a question. Which of the following molecules do you think would be the correct reagents to perform such a reaction? CH₂ Diethyl ether A 1. B and D 2. A and B 3. A and C 4. Cand D CH₂ OH Benzoic acid B H₂C. Ethyl propionate C

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter8: Haloalkanes, Halogenation, And Radical Reactions

Section: Chapter Questions

Problem 8.28P

See similar textbooks

Similar questions

14. What is the product of this esterification reaction? catalyst Product + H2O ОН Н No ОН Reaction ОН ОН ОН a. b. c. d. e.
We know that acetals hydrolyze to the carbonyl compound and the alcohol that formed it What would be the product of the following hydrolysis reaction? H,0* Select one: HO to. HO HO. b. H. H. C. HO HO. OH
Draw the products of the reaction and explan the process or mechanism. 1. H2SO4 НО H. loss of H2O 2. CH,CH2 H Acid catalyst C=C H H
Identify the products obtained by the hydrolysis of the given compound. оо | | -COC- Select one: O a. one molecule of dibenzoic acid and one molecule of benzene O b. one molecule of benzene and one molecule of a carboxylic acid O c. two molecules of phenol O d. two molecules of benzoic acid
1. Complete the following reactions. a. b. C. N HIN 1. LiAlH4 2. H₂O* 1. NaAlH4 2. H₂O* 1. LiAlH4 2. H₂O*
Wanswered add hydrolysis 1 What products are formed in the acid hydrolysis of the compound shown below? CH3 C--0-CH, CH3 Salect an answerand submit. For keyboard'navigation, Lse the up/down arrow keys to select an answer. Aceticacid and water Propanoic acid and ethanol ic. Ethanol and acetic acid Ethanaland ethand Acrriciane anicthang
5 6 Is the compound E or Z? Attachments A. E B. Z Is this molecule E or Z. I Attachments 3-bromo-2-carboxaldehydo-3-fluorobut-2-enoic acid H₂N H₂N A. Z B. E HC HCH₂C C ECH₂C OH Br CH₂CH CH₂CH₂OH
Which of the following can hydrolyse in water at room temperature? O O CH3COCH3 CH3CI CH;CNH, CH,COCCH, CH3COČCH3 I II IV Select one: a. I, II b. I, II c. II, II d. II, IV
OPh OPh D CI Br N E N Но o-SiMeg OH OPh OPh F NH2 Но N Но OH OH A V ( Choose ] Bu4N+ F- МСРВА (Ваyer villager) Mg, then CO2 (Kobe!!!!) NH3 (SNAR) H2S04, Heat (Fisher esterification) 03, DMS (ozonalysis) Choose (Choose ) E [ Choose ) F [ Choose ) B.
Which of the following is the compound that when hydrolyzed produces these two products? X + H₂O* NH + H a. b. C. o Cr Ho C 0
What explains why many aldehydes and ketones can undergo self- condensation reactions in basic conditions? A. The alpha carbon can lose a proton and act like a nucleophile and the carbonyl carbon a an electrophile B. The alpha carbon can gain a proton and act like an electrophile and the carbonyl carbon is a nucleophile C. The oxygen of the carbonyl group can attack the carbon of the carbonyl group D. Only esters can undergo self-condensation reactions
What type(s) of catalysis is/are present in the enzymatic reaction below? SCOA H-His CH SCOA Asp CH COASH CH: CO HO-C-COO" HO-C-COO H-CH, acetyl-CeA SCOA CH, CH; CH COO COO COO oxaloacetate an intermediate citrate Select one or more: a. general acid b. general base C. metal ion d. specific base e. nucleophilic f. specific acid