Biphenyl (phenylbenzene) undergoes the FriedelCrafts acylation reaction, as shown by the following example. (a) On the basis
Question:
Biphenyl (phenylbenzene) undergoes the Friedel–Crafts acylation reaction, as shown by the following example.
(a) On the basis of this result, what is the directing effect of the phenyl group?
(b) Using resonance arguments, explain the directing effect of the phenyl group.
Transcribed Image Text:
biphenyl + Cl-C-CH3 1) AlCl3 2) H₂O -C-CH3 + HCI p-phenylacetophenone
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
a Because substitution occurs para to the phenyl group the phenyl group is evidently an ortho par...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The relationship between the novelty of a vacation destination and vacationing golfers' demographics was investigated in the Annals of Tourism Research (Apr. 2002). Data were obtained from a mail...
-
Biphenyl is two benzene rings joined by a single bond. The site of substitution for a biphenyl is determined by (1) which phenyl ring is more activated (or less deactivated), and (2) which position...
-
What is the effect of cultural commoditization and transformation on local traditions and customs? Give an example. Check Chapter 4 in the textbook for information on cultural commoditization and...
-
A Contractors Ltd was formed on 1 January 2012 and the following purchases and sales of machinery were made during the first 3 years of operations. Each machine was estimated to last 10 years and to...
-
Discontinued operations Selected financial information for Orascom Telecom Ho1din S.A.E. (Orascom), an Egyptian telecommunications firm, is shown in the following display for the years ended December...
-
A proton is fired from far away toward the nucleus of an iron atom. Iron is element number 26, and the diameter of the nucleus is 9.0 fm. What initial speed does the proton need to just reach the...
-
Find the probability of selecting a number that is not divisible by 1000.
-
Garrett Toy Company incurred the following costs in April to produce job number TB78, which consisted of 1,000 teddy bears that can walk, talk, and play cards. Direct Material: 4/1/x0 Requisition...
-
Price is not related. Please do your calculations without thinking price. Question 1: The exercise, although simple, has enough features to capture all the aspects that would be relevant even in...
-
Explain why the nitration of anisole is much faster than the nitration of thioanisole under the same conditions. -CH3 anisole -SCH3 thioanisole
-
The following compound reacts with AlCl 3 followed by water to give a ketone A with the formula C 10 H 10 O. Give the structure of A and draw a curved-arrow mechanism for its formation. HC- O...
-
Given that find f(x) . f'(x) = 3 (2x - 1)8
-
Consider the following thermochemical equation: 2 Na 2 O 2 (s) + 2 H 2 O(l) 4 NaOH(s) + O 2 (g) H = -126 kJ Calculate the enthalpy change when 41.5 g of Na 2 O 2 with water?
-
Newton's Laws Introduction Problems
-
Mr. A and B agreed to start a business agreed to share profit and loss based the condition that will profit only when there is profit in excess of BD 10,000 this from of business is called as:...
-
L= {a'e"b"d' | i=1+m and l,m,n 20] a. Write at least 10 strings of the above language in increasing order of string length. b. Write Context Free Grammar (CFG) for the above language.
-
The Beta Co. shows the following results of operation on Dec. 31. Variable cost Fixed costs Direct materials P512,500 Direct labor 575,000 Manufacturing overhead 400,000 P212,500 For the year then...
-
Explain the meaning of an impairment of an asset. Provide several examples. What accounting event should occur when an asset has become substantially impaired?
-
What is removed during each of the three stages of wastewater treatment: primary, secondary, and tertiary? During which state would you expect items to be recovered that were accidentally flushed,...
-
Arrange the following compounds in order of increasing reactivity toward HNO3 in H2SO4. (The references to equations will assist you with nomenclature.) (a) Chlorobenzene, benzene, nitrobenzene (b)...
-
Rank the following compounds in order of increasing reactivity in bromination. In each case, indicate whether the principal monobromination products will be the ortho and para isomers or the meta...
-
Give two Friedel-Crafts acylation reactions that could be used to prepare 4-methoxybenzophenone. Which reaction would be faster or occur under milder conditions? Explain. OCH3 4-methoxybenzophenone
-
En prenant un exemple de votre choix, montrer comment on value un swap de taux de change.
-
How much would you need to invest today in order to receive: a. $10,000 in 5 years at 11%? b. $11,000 in 12 years at 8%? c. $12,000 each year for 10 years at 8%? d. $12,000 at the beginning of each...
-
A company that manufactures pulse Doppler insertion flow meters uses the Straight Line method for book depreciation purposes. Newly acquired equipment has a first cost of $190,000 with a 3-year life...
Study smarter with the SolutionInn App