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- 2. Complete the equation for the ester formation: Н но I || H-C - C-OH I Н Н н-с-с-O-H + I в н H₂SO4 3. Name the ester:H H +4 H H H- H- H- H H H H H- H H H H H H -0-H -N- H H H H -0-H alcohol carboxylic acid amine aldehyde ketoneThe name of this organic compound. CH,CH,-C-CH,-CHO O 3-ketopentanal 3-oxobutanal 3-oxopentanal O 3-pentanone The type of this organic compound. Ochiral ketone symmetrical ketone achiral ketone unsymmetrical ketone
- Draw the product of the reaction between a ketone and an alcohol. Include all hydrogen atoms in the product. རྐང་པའི H* +1 mole equiv. CH, HỌ CH, CH Select Draw Rings More G c Q2Q Erase How would you classify the product of the reaction? Note that a hemiacetal formed from a ketone is also called a hemiketal; an acetal formed from a ketone is also called a ketal. 00 The product is a ketone. The product is a hemiketal. The product is an alcohol. The product is a ketal.Ester compounds often have a sweet, pleasant odor. Many characteristic fruit scents are largely due to the natural presence of one or more ester compounds. As such, artificial scents for foods are often composed of complex mixtures of various esters. The exact identity and ratio of ingredients that compose a particular scent are closely guarded secrets in the food and fragrance industry. Suppose that you are a chemist working for a company that i creating a new line of air fresheners. The company is considering three scents: apple, pear, and pineapple. The project manager has asked you to prepare the ester compounds that are largely responsible for these scents. The structural formulas for these ester compounds are shown here: Alcohols for Air Freshener Project Molar mass Density Cost, per (g/mL) Reagent (g/mol) 1.00 L methanol 32.04 0.79 $46.20 ethanol 46.07 0.79 $112.00 1-propanol 60.10 0.80 $72.70 1-butanol 74.12 0.81 $72.60 Use the structural formulas of the alcohols and…The common feature of all carboxylic acids is the presence of a A) C=O group. B) -OH group. C) -C(=O)OH group. D) -C(=O)H group. E) -C(=O)OR group.
- Q: What ester results in the following reflux? pentanoic acid CH₂CH₂OH OH R' R-OH Q: What alcohol and acid must we use to make the following ester? O O H+ OH H+ benzyl isobutanoate H₂OAcid anhydride Carboxylic Acid H₂C CH₂OH H₂O CH,OH CH3 Ester H₂C O CH₂OH 1. CH₂MgBr 2. H₂O* Acid chloride CH,CH,NH, Tertiary alcohol Amide5. Complete each of the following reactions by providing the line/angle structure of the major organic product where there is a question mark. кон ? H20 Salt Carboxylic acid Base H но b) OH Alcohol Ester Carboxylic acid
- In the empty box, provide appropriate reagents and reaction conditions necessary to convert Salicylic Acid to Aspirin. HO 2 OH Salicylic Acid OH AspirinPhenols are aromatic rings with an alcohol functional group attached directly to the ring. These compounds have unique acidity and solubility for alcohol groups. Predict the solubility of this phenol in water.1. Draw the carboxylic acids formed by the oxidation of each of the following molecules. HOH₂C H2 CH3 H3CH2C H + 2. Draw the esters formed by the following reactions. a. H3C H3C-C-C H₂ H3C. OH H3C OH b. H3C H3CHCH2CH2C- རི OH + H3C. `CH2CH3 OH H₂ 3. Indicate the products of the following reaction: LCH CH3 + H₂O H3CH2CH2C CH₂OH