why is Aniline, N-methylaniline and triethylamine are insoluble in water?
Question: Why Aniline, N-methylaniline and triethylamine are insoluble in water?
Answer:
Aniline and N-methylaniline are insoluble in water due to presence of large hydrophobic phenyl group in both.
On the other hand triethylamine is insoluble in water due to three hydrophobic ethyl group.
why is Aniline, N-methylaniline and triethylamine are insoluble in water?
3. How to obtain (in one or more steps): a. Aniline from benzoic acid b. N-methylaniline from nitrobenzene 4. Sort the following amines according to increasing alkalinity in water solution: amonia, triethylamine diethylamine, aniline, methylamine, diphenylamine, 4-methoxyaniline 5. Describe two methods for obtaining secondary and two methods for obtaining tertiary amines.
look at the structures of aniline, N-methyl aniline and triethylamine. Rank these compounds in order of increasing solubility in water. Does your prediction agree with your results? Explain. is there any correlation between pH and solubility?
What would be the difference between the IR of aniline, N-methylaniline, and N,N-dimethylaniline?
What would be the aniline, N-methylaniline, and N,N-dimethylaniline reaction products with: 1. HCl(dil)/H2O 2. NaNO2/HCl(aq)/0°C 3. iodomethane (excess) 4. ethanoic anhydride 5. Br2 (excess)/H2O (solvent)
Which question do you know? Questions about amines (for students no. 2, 6, 8, 9) 1. Give the products of the reaction: a. diethylamine + acetic anhydride b. triethylamine + methyl iodie C. Aniline + H2SO4 d. Aniline + bromine/H,0 2. How to distinguish between : a. n-butylamine and triethylamine b. aniline and diethylamine 3. How to obtain (in one or more steps): a. Aniline from benzoic acid b. N-methylaniline from nitrobenzene 4. Sort the following amines according to increasing...
Is fentanyl soluble or insoluble in water and explain why or why not.
please rank and explain why for the harder ones 26. Amine Basicity. For the following pairs or sets of bases, rank them, 1 being the most basic. NH2 NH2 b. c. benzamide [PhC(O)NH2] aniline (PhNH) pyridine triethylamine d. triethylamine ethylamine e. dimethylamine methylamine aniline (PhNH2) NH2 NH2 h. triethylamine NaOH i. methanol methylamine 26. Amine Basicity. For the following pairs or sets of bases, rank them, 1 being the most basic. NH2 NH2 b. c. benzamide [PhC(O)NH2] aniline (PhNH) pyridine...
5. Compound C is insoluble in water and is soluble in 5M HCl solution. Identify the structure of C from the following options. i) Aniline ii) Benzoic acid iii) Phenol iv) Toluene 6. Compound D is insoluble in water/ 5M HCI / 5M NaOH / 5MNaHCO3 solutions. It forms a silver mirror when treated with Ammonical silver nitrate solution (Tollen's reagent). Identify the functional group in D. i) An alkyne ii) Phenol iii) An alkene iv) An aldehyde 7. Compound...
ea 1. Solubility after adding HCl 2. Change in odor after adding HCl 3. Equations for the neutralization of amines with HCI (andenstd structural frimulas Aniline + HC1 N-methylaniline+ HCI Triethylamine +HCI Questions and Problems Q4 How does lemon juice remove the odor of fish?
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