Calculating the theoretical yield for a Diels-Alder reaction:
Reactants:
0.555 g of butadiene sulfone (MW = 118.15 g/mol)
0.305 g of maleic anhydride (MW = 98.06 g/mol)
1 mL of Xylene (MW = 106.16 g/mol) (density = 0.866 g/mL)
2 mL of Hexane (68 g/mol)
Product: cis-4-cyclohexene-1,2-dicarboxylic acid anhydride (MW = 152.15 g/mol)
Calculating the theoretical yield for a Diels-Alder reaction: Reactants: 0.555 g of butadiene sulfone (MW =...
Why would you NOT run a TLC plate to determine purity for the following reaction? Please disregard the blue circle H H xylenes H₂O OH ОН heat heat H H 3-sulfolene (butadiene sulfone) maleic anhydride 4-cyclohexene-1,2- dicarboxylic anhydride CgH803 152.05 g/mol 4-cyclohexene-1,2- dicarboxylic acid CgH1004 170.16 g/mol CAHOS 118.15 g/mol C4H2O3 98.06 g/mol
I need help calculating theoretical yield for my Diels-Alder lab experiment. This reaction was between 1,3-butadiene and maleic anhydride, forming cis 1,2,3,6-tetrahydrophthalic anhydride. In this experiment 1.0g of maleic anhydride was combined with 1.8g 3-sulfolene and 2 mL dry xylene and refluxed for 30 mins. 6 mL of xylene was added to dissolve solids and then decanted, then warm pet. ether was added to form crystalline product after cooling. some of this info may be irrelevant in what is needed...
What is the percent yield for this Diels-Alder lab report? It was a reaction that included cyclopentadiene, and maleic anhydride that formed cis-norbornene-5,6-endo dicarboxylic anhydride. The percent yield I keep calculating ends up to be 107% which I know is incorrect. Here's my data: Used 0.01205g of maleic anhydride and used 0.10mL of cyclopentadiene. The weighted final product (cis-norbornene-5,6-endo dicarboxylic anhydride) was 0.0820g I know that the limiting reagent is the cyclopentadiene. We also used 0.4mL of ethyl acetate and...
In this Diels-Alder reaction, what is the limiting reagent for this reaction? Please show work In this experiment, a Diels-Alder reaction will be performed to generate 4-cyclohexene- 1,2-dicarboxylic anhydride. The reaction occurs when 1,3-butadiene is combined with maleic anhydride and heated as shown below. Once the product has been isolated, the IR spectrum, melting point, and experimental yield can be determined. 5.- I111NI O Due to the inherent difficulties with the handling of gaseous 1,3-butadiene, it will be generated in...
Write a reaction scheme and structures for the diels-alder reaction to 0.8 g of anthracene and 0.40g of maleic anhydride and add 10 mL of p-xylene
Calculate the theoretical yield of the Diels-Alder reaction between anthracene (100 mg) and maleic anhydride (55 mg). Which is the limiting reagent ? Show all calculation steps.
Reaction 0 Maleic anhydride mp 53°C, MW 98.06 cis-Norbornene-5,6-endo-dicarboxylic anhydride mp 165°C, MW 164.16 Problem: 1) You are given 1 mL of freshly distilled cyclopentadiene in a clean vial and I g of maleic anhydride in weigh boat. The mass of the final product is 1.1g. A) Calculate percent yield. B) Interpret IR spectrum of product (shown below) and provide a table listing functional groups and peak intensity, 5. Which of the following dienes are s-trans and which are s-cis?...
D Question 3 3 pts (This is the same reaction from #2.) You repeat the Diels-Alder reaction from lab using 3.4 g of maleic anhydride (98.06 g/mol) and 2.5 g of cyclopentadiene (66.1 g/mol) to form the final solid product (164.16 g/mol). All compounds are in a 1:1 ratio in the balanced equation. Assuming all the limiting reagent reacts, how much of the other reagent is there in excess? 0.469 g 0 0.309 g O 1.71 g O 0.208 g...
Reaction is Diels-Alder Reaction: 0.6 g (Anthracene) + 0.3 g (maleic anhydride) --> product [9,10-dihydroanthreceno-9,10-endo- α, β-succinic anhydride] 0.70 grams obtained. When vacuumed, xylened and isolated, the product yielded 0.70 grams product. Please show how to calculate % yield with the weights above (Theoretical + Actual).
13) In the Diels Alder Reaction, 14.7g cyclopenta-1,3-diene (MW=66.1 g/mol) and 15.2g methyl arcvate (MW= 86.09 g/mol) in 30 mL of diethyl ether (Density=0.713 g/cm°:MW= 74.12 g/mol) was used for synthesis of 22.22g of Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester (MW=152.19 g/mol). Please show your work. (10 pts) a. What is the limiting reagent during the reaction? b. What is the % yield of Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester?