(a)
Interpretation: The given IUPAC name of citronellal should be completed.
Concept Introduction: The group that contains carboxyl group which is attached to at least one hydrogen is said to be an
In order to give the name to the aldehyde group, the following steps are followed:
1. The parent (longest)
2. The ending of the parent chain from alkane (-e) is changed to -al for an aldehyde group. The carbonyl group of an aldehyde appear at the end of the carbon chain so, the numbering starts with carbon having aldehyde group.
3. Name should be written in alphabetical order and other substituents are shown by the number.
For number of carbons atoms chain, the prefix is given as:
Carbon-1 meth
Carbon-2 eth
Carbon-3 prop
Carbon-4 but
Carbon-5 pent
Carbon-6 hex
Carbon-7 hept
Carbon-8 oct
Carbon-9 non
Carbon-10 dec
(b)
Interpretation: The significance of en in octenal should be determined.
Concept Introduction: A group of atoms due to which a particular compound is responsible for the characteristic reactions is said to be
(c)
Interpretation: The significance of al in octenal should be determined.
Concept Introduction: A group of atoms due to which a particular compound is responsible for the characteristic reactions is said to be functional group.
Want to see the full answer?
Check out a sample textbook solutionChapter 17 Solutions
Basic Chemistry
- CH3-C-OH CH3.C-NH2 2. Classify the following compounds as primary, secondary and tertiary amines (15) CH2-CH3 CH3 CH3-CH-NH CH3-C-CH3 ČH3 NH2 3. Draw the structure of the following compounds: (20) a. 2.Amino-3-pentanone b. 3.Amino-2-pentanolarrow_forwardChemistry Morphine sulfate has a pKb of 4.5. How much of morphine will be available to enter the CNS from plasma (pH 7.4)? a. 0-1% b. 1-10% c. 10-50% d. 50-90% e. 99-100%arrow_forward12.26 Write the balanced chemical equation for the complete combustion of each of the following compounds: a. 1-propanol b. 3-hexanolarrow_forward
- 3.55 /Cocaine is a widely abused, addicting drug. Cocaine is usually obtained as its hydrochloride salt (cocaine hydrochloride) but can be converted to crack (the neutral organic molecule) by treatment with base. Which of the two compounds here has a higher boiling point? Which is more soluble in water? How does the relative solubility explain why crack is usually smoked but cocaine hydrochloride is injected directly into the bloodstream? + N CI cocaine (crack) neutral organic molecule cocaine hydrochloride a saltarrow_forward12.32 Draw the condensed structural formulas for the aldehyde and carboxylic acid produced when each of the following is oxidized: a. b. CH₂-OH c. OH 3-chloro-1-propanolarrow_forwardWhich of the following can be oxidized to produce ketone: I. Me⁰ alcohol, II. 1⁰ alcohol, III. 2⁰ alcohol, IV. 3⁰ alcohol A.) I and II B.) III only C.) IV only D.) III and IV E.) II, III and IVarrow_forward
- The three-carbon diol used in antifreeze is It is nontoxic and is used as a moisturizing agent in foods. Oxidation of this substance within the liver produces pyruvic acid, which can be used by the body to supply energy. Give the structure of pyruvic acid.arrow_forwardThe following essential oil is one of the most used fragrances and fixatives in perfumes, colognes, cosmetics, and soaps, and is often used as a substitute for expensive jasmine essential oil due to its similar properties and perfume: Choose one answer. a. petitgrain b. ylang ylang c. vetiver d. patchouliarrow_forwardIV. Match the following: Numbers Do not use criss cross lines but use number to match 1. Vasopressin is A. Stimulates stomach acid secretion[ 2. Insulin B. Causes blood vessels to constrict [ 3. Rhodopsin is C. Stimulates lactation 4. Gastrin D. Stimulates contraction of the Uterus [ 5. Angiotensin II E. Stimulates growth& cell reproduction.[ ] 6. Prolactin F. Controls metabolism of carbohydrates [ ] 7. Oxytocin G. Decreases the volume of urine excreted [ ] 8. HGH I. Involved in vision [ ]arrow_forward
- five (5) active compounds present in strawberry ( organic chemistry )arrow_forwardcompare the pH value of the following compounds: a. Acetic acid and monochloroacetic acid b. Acetamide and acetone c. Glycine and lysine d. Isopropyl alcohol and phenolarrow_forwardC7H6O3 + C4H6O3 <-> C9H8O4 + C2H4O2 1.0g of salicylic acid reacts completely with an recess if acetic anhydride. Whats the theoretical yield of aspirin in G?arrow_forward
- Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage LearningOrganic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning