i need help understandimg the purpose of a protecting group for an EAS reaction. i know...
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need help understandimg the purpose of a protecting group for an
EAS reaction. i know...
Please help with number 3 , thank you! We were unable to transcribe this imageOrganic SUUW HUTUMU UU Mye Uhi...
Please help with number 3 , thank you!
We were unable to transcribe this imageOrganic SUUW HUTUMU UU Mye Uhiny wount of 4-bromoacetanilide, which can be confirmed by TLC). Evaporate DCM using vacuum evaporator. Scrape the solid product out of the vacuum flask onto a square filter paper, completely dry it, and determine the weight, percent yield and melting point Dissolve about 20 mg of this product and dissolve it in CDC13 to run 'H NMR with the help of...
Please help with question 3. Thank you! Disposal of waste: When necessary, all organic waste must...
Please help with question 3. Thank you!
Disposal of waste: When necessary, all organic waste must be disposed into the organic waste container, all aqueous waste to the aqueous waste container and all solid waste to the solid waste container. Nothing is disposed in the sink or trash can. Synthesis of acetanilide In a dry small conical vial, dissolve 300 mg (or 30 drops) of freshly distilled aniline in 1.0 mL of 1.0 M hydrochloric acid. Swirl the mixture to...
can some one help me find a limiting reagent and percent tieldncalculation for acetanilide i started...
can some one help me find a limiting reagent and percent
tieldncalculation for acetanilide
i started with 0.090 of acetanilide and after
recryatallization i ended up with the product weigh 0.2346g. p
bromoacetanilide.
please explain and show each and every step
Dispose of the filtrate from the Hirsch funnel tiltration 8P Al container for halogenated organic solvents rude proauct into a this mixture. Place all other filtrates into the R E Running the Reaction To a tared 5-mL conical vial...
i need help understanding this. From what I know more reactive is less stable. Isn't it...
i need help understanding this. From what I know more reactive
is less stable. Isn't it better to have a carbocation next to a EDG
group instead of a EWG. Therefore, if the carbocation ends up next
to a EDG group it will be more stable which is less reactive?
Arrange the following carbocations in the order of increasing reactivity (3 pt): Br CI NH2 NO2 OHC
Hey guys I need help understanding what's going on in the following for reactions. Any detail...
Hey guys I need help understanding what's going on in the
following for reactions. Any detail you can provide to help me
understand them better would be much appreciated. Here are some
specific questions I have about them. Top left: I
want to know what those reagents are actually doing, like each one
of them what's their purpose in the reaction (including the heat,
the H2NNH2, the KOH and also the long one at the bottom)? Why does
the ketone...
i need help answering these thank you Problem IV The Elimination reaction allows the removal from...
i
need help answering these thank you
Problem IV The Elimination reaction allows the removal from a molecule of a Leaving group and a neighboring Hydrogen to generate a double bond. When that reaction is performed on a cyclohexane, the leaving group (or in the example below, and the must be Axial as shown below. When the reaction is performed on the two molecule below (A and B), it is found that the reaction works very well on molecule A...
I need help with problem 4 and 5. Calculations 1. Show the correct, balanced, molecular formula...
I
need help with problem 4 and 5.
Calculations 1. Show the correct, balanced, molecular formula equation for the reaction you performed C7H703+C4H603 -->CH8O4+C2H402 2. Determine the limiting reactant in your reaction; is it salicylic acid or acetic anhydride? Show your work. Limiting reagent is salicylic acid 2.0/138.12g/mol =0.0145mal number of moles of salicylic acid. 1.086/ml -mass/5.0mL Massa 5.4 5.4/102,09g/mol =0.053 mol of acetic anhydride 0.0529-0.0145-0.0384 moles unreacted moles of acetic anhydride 3. What is the theoretical yield of acetylsalicylic...
REACTION IS WITH PCL3 need help with the final product and mechanism , i know you...
REACTION IS WITH PCL3
need help with the final product and mechanism , i know you
cannot gave both wedges on the same carbon so do i have to rotate
it somehow on the carbon where he OH and CH3 are at ?
Didn't post this right the first time. Here is everything in full! Need help with Organic...
Didn't post this right the first time. Here is everything in
full!
Need help with Organic Chemistry, understanding the labs.
1. Soon you will synthesize the analgesic acetanilide in lab. It's me is 114°C. What does it indicate about your product if you obtain a mn of 103 - 112°C. Explain. acetanilide YO 2. Neither aniline nor nitrobenzene is particularly water soluble. However, one is completely soluble in dilute aqueous HCI. Which one is soluble, and explain why? (For maximum...
I don't know what 3, 4, 6, 7, and 8 are. I need help understanding what...
I don't know what 3, 4, 6, 7, and 8 are. I need help
understanding what they are and what they dom. Thanks for any help
in advance.
30) (5 points) What is the gene sequence above called? An Operan Is it inducible or repressible? Inducible What sort of organism would this sequence be found in? Prokarctic What do the following parts of the figure represent?
Please help with number 3 , thank you!
We were unable to transcribe this imageOrganic SUUW HUTUMU UU Mye Uhiny wount of 4-bromoacetanilide, which can be confirmed by TLC). Evaporate DCM using vacuum evaporator. Scrape the solid product out of the vacuum flask onto a square filter paper, completely dry it, and determine the weight, percent yield and melting point Dissolve about 20 mg of this product and dissolve it in CDC13 to run 'H NMR with the help of...
Please help with question 3. Thank you!
Disposal of waste: When necessary, all organic waste must be disposed into the organic waste container, all aqueous waste to the aqueous waste container and all solid waste to the solid waste container. Nothing is disposed in the sink or trash can. Synthesis of acetanilide In a dry small conical vial, dissolve 300 mg (or 30 drops) of freshly distilled aniline in 1.0 mL of 1.0 M hydrochloric acid. Swirl the mixture to...
can some one help me find a limiting reagent and percent
tieldncalculation for acetanilide
i started with 0.090 of acetanilide and after
recryatallization i ended up with the product weigh 0.2346g. p
bromoacetanilide.
please explain and show each and every step
Dispose of the filtrate from the Hirsch funnel tiltration 8P Al container for halogenated organic solvents rude proauct into a this mixture. Place all other filtrates into the R E Running the Reaction To a tared 5-mL conical vial...
i need help understanding this. From what I know more reactive
is less stable. Isn't it better to have a carbocation next to a EDG
group instead of a EWG. Therefore, if the carbocation ends up next
to a EDG group it will be more stable which is less reactive?
Arrange the following carbocations in the order of increasing reactivity (3 pt): Br CI NH2 NO2 OHC
Hey guys I need help understanding what's going on in the
following for reactions. Any detail you can provide to help me
understand them better would be much appreciated. Here are some
specific questions I have about them. Top left: I
want to know what those reagents are actually doing, like each one
of them what's their purpose in the reaction (including the heat,
the H2NNH2, the KOH and also the long one at the bottom)? Why does
the ketone...
i
need help answering these thank you
Problem IV The Elimination reaction allows the removal from a molecule of a Leaving group and a neighboring Hydrogen to generate a double bond. When that reaction is performed on a cyclohexane, the leaving group (or in the example below, and the must be Axial as shown below. When the reaction is performed on the two molecule below (A and B), it is found that the reaction works very well on molecule A...
I
need help with problem 4 and 5.
Calculations 1. Show the correct, balanced, molecular formula equation for the reaction you performed C7H703+C4H603 -->CH8O4+C2H402 2. Determine the limiting reactant in your reaction; is it salicylic acid or acetic anhydride? Show your work. Limiting reagent is salicylic acid 2.0/138.12g/mol =0.0145mal number of moles of salicylic acid. 1.086/ml -mass/5.0mL Massa 5.4 5.4/102,09g/mol =0.053 mol of acetic anhydride 0.0529-0.0145-0.0384 moles unreacted moles of acetic anhydride 3. What is the theoretical yield of acetylsalicylic...
REACTION IS WITH PCL3
need help with the final product and mechanism , i know you
cannot gave both wedges on the same carbon so do i have to rotate
it somehow on the carbon where he OH and CH3 are at ?
Didn't post this right the first time. Here is everything in
full!
Need help with Organic Chemistry, understanding the labs.
1. Soon you will synthesize the analgesic acetanilide in lab. It's me is 114°C. What does it indicate about your product if you obtain a mn of 103 - 112°C. Explain. acetanilide YO 2. Neither aniline nor nitrobenzene is particularly water soluble. However, one is completely soluble in dilute aqueous HCI. Which one is soluble, and explain why? (For maximum...
I don't know what 3, 4, 6, 7, and 8 are. I need help
understanding what they are and what they dom. Thanks for any help
in advance.
30) (5 points) What is the gene sequence above called? An Operan Is it inducible or repressible? Inducible What sort of organism would this sequence be found in? Prokarctic What do the following parts of the figure represent?
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