How  to evaluate the directing effects of the CH3 group in toluene ?

Q: The substance N,N-diethylaniline is a weak nitrogenous base like ammonia. Complete the following…

A: Given compound is, N,N-diethylaniline.This is weak nitrogenous base.According Bronsted-Lowry theory,…

Q: Predict important C-13 peaks that would show for the structure of caffeine

A: In C13 NMR magnetically equivalent carbons will give same peaks, Number of C13 -NMR peaks = No.of…

Q: are the fatty acid propyl esters (biodiesel) formed in acid-catalysed esterification of octanoic…

A: A covalent molecule is more polar when it has more number of covalent bonds with higher…

Q: What is the role of concentrated H2SO4 in the esterification reaction?

A: The mechanism of esterification is as follows:

Q: GLYCEROL CH03 LOD 50 D. 4000 3000 2000 1500 1000 500 HAVENUMBERI -

A: Glycerol is a compound with three alcohol groups.  It can be basically called a triol

Q: Write a mechanism that shows how isopropylidenecyclopentane is produced by the dehydration of…

A:

Q: Determine the confirmatory test with the reaction: * CH,CH,OH+ 41;+ 6NaOH → CH¿I; + HCOONa + 5NAI +…

A:

Q: 17-26 Account for the fact that acetone has a higher boiling point (56°C) than ethyl methyl ether…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: please convert toluene to p-fluorobenzoic acid

A: The convertion of toluene to p-fluorobenzoic acid is given below----->

Q: Write the Haworth projection formulas for attached substances:

A: Haworth projections are a type of structural representation of monosaccharides in a cyclic manner.…

Q: Briefly describe the process of Fischer esterification of methyl salicylate.

A: Answer -  Fischer esterification - Fischer Esterification is an organic reaction which is employed…

Q: determine the plausible identity of the compound from the given possible compounds.

A: Qualitative tests: The simple experiments that give hints for the identity of organic compounds are…

Q: Determine whether each of the following aqueous solutions are likely to be optically active or…

A: The compounds which are have chiral carbon can exhibit optical property. Chiral carbon present…

Q: Prepare cyclomethine dyes (comp 4) using condensation reaction ZI H,C₂ 4 [34708-09-3] CI™

A:

Q: When 2-heptine was treated with aqueous sulfuric acid containing mercury(II) sulfate, two products…

A: When 2-heptyne was treated with aq. H2SO4 containing mercury (II) sulphate  There are two products…

Q: Draw curly arrows to show electron flow in the acetoacetic ester synthesis decarboxylation reaction…

A: The question is based on the concept of organic reactions. we have to write the mechanism of…

Q: 2- biosynthesis of 2-hydroxy6-methyl benzoic acid он о HO,

A: The building block of the following natural product is acetate.…

Q: You dissolve an Al determine that 0.81 relevant calculation. Recall from the intr dissociate to give…

A: The main chemical component present in Alka Seltzer is sodium bicarbonate.

Q: Assume that the following terpenoid is derived biosynthetically from isopentenyl diphosphate and…

A: The isoprene rule : All terpenoids are Structures made up of isoprene units joined " head - to tail…

Q: How many possible limiting reactants are there for the synthesis of trans p-anisalacetophenone?

A: In the synthesis of trans p-anisalacetophenone, there are typically two reactants involved:…

Q: fid the molecular structure of  Protonated form of 2,6-diaminohexanoic acid…

A: The systematic structure determination of organic compound is given by IUPAC. The naming of organic…

Q: State various conditions required in preparation of H2SO4?

A: Sulphuric acid (H2SO4) is a colorless liquid and corrosive in nature. Its other name is oil of…

Q: What is the purpose for the preparation of p-Nitroaniline.

A: p-nitroaniline is a 1-amino-4-nitrobenzene with the formula C6H6N2O2.

Q: CbzHN OHI DMAP activator RC(O)O- CbzHN H₂NCH₂CO₂Me H CO₂Me

A: Organic reactions are the chemical reactions that are takes place between organic reactants. There…

Q: iso-butylchloride with CH3COONa

A: The structure of iso-butylchloride  is as follows: This alky halide gives a nucleophilic…

Q: Which pair of Phase 2 reaction would likely to target for similar structures in a drug substance?…

A: Phase-2 reaction:- These reaction occurs in body and neutrilize various drugs, metabolites and…

Q: Draw the biosynthetic scheme for B-carboline from L-tryptophan. Co,H NH2 L-tryptophan B-carboline

A: Tryptophan To beta carboline synthesized via Mannich reaction and formation of schiff base.

Q: Draw a structural formula for the product of the reaction of acetophenone with reagent Q. NaClO2,…

A: Given reaction,

Q: interpret the IR and NMR spectra of ascorbic acid (vitamin C)

A: First cheqk which functional group is present and second cheqk number of signals appear in NME.

Q: 8) Draw the structure of the cyclic products 33, 34 and 35 1) Mg 2) H20 CI 33 Na2Cr207 H2SO4 H20 1)…

A: A reagent is a substance or compound added to a system to cause a chemical reaction.

Q: Calculate/determine the HDI (Hydrogen Deficiency Index) of a compound containing 1 ring, 1 amide, 2…

A: Hydrogen Deficiency Index of Ring = 1 Hydrogen Deficiency Index of amide (CONH2) = 1 Hydrogen…

Q: It is said that "phosphoric anhydride bonds are less resonantly stabilised than their hydrolysates".…

A: In phosphoanhydride, the P-O are each competing for the same anhydride oxygen lone pairs. In the…

Q: What functional group was created via ozonolysis when isoeugenol was converted to vanillin?     A…

A:

Q: 5. (Chapter 15 - Q41b) Propose a structure for the compound that fits the following description.…

A:

Q: Possible compounds: p-chlorobenzoic acid acetaldehyde trimethylamine styrene glucose benzoic acid…

A: These are qualitative organic tests to determine the functional groups that are present in the…

Q: In the structure of FD&C blue dye, what suggests that it would exhibit optical absorption (i.e.…

A: FD&C blue dye is a food colorant which has the following structure:

Q: How  to evaluate the directing effects of the the NH2 group in aniline ?

A: Aniline is an aromatic amine in which the -NH2 group is present on the benzene ring. It is an…

Q: Explain the step in a commercial synthesis of ibuprofen ?

A: The steps in a commercial synthesis of ibuprofen has to be given.

Q: In an attempt to synthesize compound C through a two-step process, a chemist discovered after…

A: Step 1:• In this reaction, Firstly base abstract the acidic proton to forms enolate ion which…

Q: Benedict's Test lyodoform Test Tollens' test Solubility in water Compound CH3-CH2-CHO CH3

A: The solubility of the molecule depends on the polar nature of the molecule that means the polar…

Q: b=3.50 = 3.50 3.30 d=335 나50. 7 3 2 1. 17-706 ppm 00

A: Glycerol is hygroscopic in nature due to extensive hydrogen bonding

Q: In the protection of functional groups in the synthesis of ibuprofen, the acid group is converted to…

A: Functional groups are the species attached to carbon chain and which gives a unique identity to the…

Q: Draw a structural formula for the product of the reaction of acetophenone with reagent Q.H2/Pt

A: The product formed by treating acetophenone with the given reagent  has to be given.

Q: 3. Use the priority system to draw the structure of the following molecule:…

A: If a compound contains more than one functional group, then the parent chain is named on basis of…

Q: a. Draw a three-dimensional structure for the following steroid. b. What is the structure of the…

A: a. In 3D structure, each color represent a specific atom and each line represents each bond present…

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.