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I need help answering this problem
3) Rewrite the following leaving groups, ranking them from best...
I need help answering questions 1-3 1) Show the reaction of benzoyl chloride with 2 equivalents...
I need help answering questions 1-3
1) Show the reaction of benzoyl chloride with 2 equivalents of N-methylethanamine 2) Give the mechanism of the acylsubstitution below. Labelthe N./E+oracld/base in each step, Including the acid and base in the second step. Give an approximate pka tor sremoved in acid base steps (alocated deprotonation and proton transfer step 00-CH 3) Rewrite the following leaving groups, ranking them from best to worst Наслон С - NH–CH3 Нас
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...
Q1:Rank the following leaving groups from best (top) to worst (bottom) in nucleophilic substitution reaction: Br,...
Q1:Rank the following leaving groups from best (top) to worst
(bottom) in nucleophilic substitution reaction: Br, I, F, Cl.
Q2:
The silica gel TLC below shows analysis of fractions collected
after column chromatography of the crude reaction mixture obtained
in Williamson Ether Synthesis lab ("mixture" is the spot of the
reaction mixture before column). Which fractions (1-6) should be
collected to obtain pure product? Enter the corresponding fraction
numbers separated by comma (i.e., 1,2,etc.)
Word Answer:
Are akyl halides(I, Br, Cl) better leaving groups than tosylate, mesylate, and triflate? this khan academy...
Are akyl halides(I, Br, Cl) better leaving groups than
tosylate, mesylate, and triflate?
this khan academy table ranks them and it seems like
HI is the best leaving group
my teacher says these sulfonate esters are "super
leaving groups".
Why are they "super" if they aren't even close to HI
if HI is the best leaving group?
if my observation is incorrect and they are better
leaving groups than akyl halides, please explain how.
thanks
acid -pka conjugate base most...
I need help answering this problem Give the final product and the mechanism, with all major...
I need help answering this problem
Give the final product and the mechanism, with all major resonance structures, for the following reaction: (upload your answer) NO H-O-H 0: + NO 30: Intermediate Upload Choose a File
I need help re-doing these questions. Please help me answering them and explain it please!! A...
I need help re-doing these questions. Please help me answering them and explain it please!! A metal sphere is suspended from a light string of length 25cm. How many oscillations per second does it make? Show all your work
I need help answering this question. If the answer is correct, I will gladly leave a...
I need help answering this question. If the answer is correct, I
will gladly leave a like and a comment. Thank you in advance for
your help.
Electric Force of Three Collinear Points Ranking Task 11 of 25 Constants In the diagram below, there are three collinear point charges: g1, 92, and q3. The distance between gi and g2 is the same as that between g2 and q3. You will be asked to rank the Coulomb force on i due...
Hi! These are some advanced organic chemistry questions and I need help fully answering them. Thank...
Hi! These are some advanced organic chemistry questions and I
need help fully answering them. Thank you in advance!
Draw a curved arrow mechanism showing all the bond breaking and bond making steps of the following reaction. Draw all intermediates. HINT: begin with a Michael reaction followed by a Claisen condensation. 10 pts 00 NaOET H20+ id. l og Eto V OEt EtOH OEt Draw a curved arrow mechanism showing all the bond breaking and bond making steps of the...
need help answering 3 and 4. I posted the answers for 1 and 2 right below...
need help answering 3 and 4. I posted the answers for 1 and 2
right below this problem. Below that is an example problem showing
how i need number 3 and 4 formatted. the actual problem i need
solved is different from the example problem in that the left side
has a wall, so there is a moment, and there is compression instead
of tension.
0005n app > VopP = 10,000 lb L, . Diaw a global re 75 112...
Hi, this question has 3 parts and I need help answering them The Epidermal Growth Factor...
Hi,
this question has 3 parts and I need help answering them
The Epidermal Growth Factor Receptor (EGFR) is a receptor tyrosine kinase that regulates cell growth. For each of the scenarios below, explain which steps of RTK signaling would act normally and which would change. Describe what effects you would expect to observe in each cell. a. An inhibitor binds to the EGFR ligand binding site but does not induce dimerization. b. The tyrosine residues on EGFR are replaced...
I need help answering questions 1-3
1) Show the reaction of benzoyl chloride with 2 equivalents of N-methylethanamine 2) Give the mechanism of the acylsubstitution below. Labelthe N./E+oracld/base in each step, Including the acid and base in the second step. Give an approximate pka tor sremoved in acid base steps (alocated deprotonation and proton transfer step 00-CH 3) Rewrite the following leaving groups, ranking them from best to worst Наслон С - NH–CH3 Нас
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...
Q1:Rank the following leaving groups from best (top) to worst
(bottom) in nucleophilic substitution reaction: Br, I, F, Cl.
Q2:
The silica gel TLC below shows analysis of fractions collected
after column chromatography of the crude reaction mixture obtained
in Williamson Ether Synthesis lab ("mixture" is the spot of the
reaction mixture before column). Which fractions (1-6) should be
collected to obtain pure product? Enter the corresponding fraction
numbers separated by comma (i.e., 1,2,etc.)
Word Answer:
Are akyl halides(I, Br, Cl) better leaving groups than
tosylate, mesylate, and triflate?
this khan academy table ranks them and it seems like
HI is the best leaving group
my teacher says these sulfonate esters are "super
leaving groups".
Why are they "super" if they aren't even close to HI
if HI is the best leaving group?
if my observation is incorrect and they are better
leaving groups than akyl halides, please explain how.
thanks
acid -pka conjugate base most...
I need help answering this problem
Give the final product and the mechanism, with all major resonance structures, for the following reaction: (upload your answer) NO H-O-H 0: + NO 30: Intermediate Upload Choose a File
I need help answering this question. If the answer is correct, I
will gladly leave a like and a comment. Thank you in advance for
your help.
Electric Force of Three Collinear Points Ranking Task 11 of 25 Constants In the diagram below, there are three collinear point charges: g1, 92, and q3. The distance between gi and g2 is the same as that between g2 and q3. You will be asked to rank the Coulomb force on i due...
Hi! These are some advanced organic chemistry questions and I
need help fully answering them. Thank you in advance!
Draw a curved arrow mechanism showing all the bond breaking and bond making steps of the following reaction. Draw all intermediates. HINT: begin with a Michael reaction followed by a Claisen condensation. 10 pts 00 NaOET H20+ id. l og Eto V OEt EtOH OEt Draw a curved arrow mechanism showing all the bond breaking and bond making steps of the...
need help answering 3 and 4. I posted the answers for 1 and 2
right below this problem. Below that is an example problem showing
how i need number 3 and 4 formatted. the actual problem i need
solved is different from the example problem in that the left side
has a wall, so there is a moment, and there is compression instead
of tension.
0005n app > VopP = 10,000 lb L, . Diaw a global re 75 112...
Hi,
this question has 3 parts and I need help answering them
The Epidermal Growth Factor Receptor (EGFR) is a receptor tyrosine kinase that regulates cell growth. For each of the scenarios below, explain which steps of RTK signaling would act normally and which would change. Describe what effects you would expect to observe in each cell. a. An inhibitor binds to the EGFR ligand binding site but does not induce dimerization. b. The tyrosine residues on EGFR are replaced...
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