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Concept explainers
a)
Interpretation:
Identification of
Concept Introduction:
Functional group can be defined as the substituent within a molecule which is the basis or the reason of the characteristic
b)
Interpretation:
Identification of functional group of estrone
Concept Introduction:
Estrone is a minor female sex hormone, a weak estrogen and a steroid. It is also spelled as ‘oestrone’. Apart from playing the role of the natural hormone, it has been used in medications such as menopausal hormone therapy.
Interpretation:
Identification of the functional group of tyrosine
Concept Introduction:
Among the 22 amino acid which are utilized by cells for synthesizing proteins, tyrosine is one of them. When it is referred to as a side chain or functional group, it is known as tyrosyl. It is abbreviated as ‘Tyr’ or ‘Y’. It is also known as 4-hydroxyphenylalanine. The residue of tyrosine plays an important role in photosynthesis. It is also found in dairy products, fish, eggs, nuts etc.
d)
Interpretation:
Identification of functional group of Morphine
Concept Introduction:
Morphine is from the class of drug which is opiate analgesics. It is a pain medication which is naturally found in some plants and animals. It is a pain medication which is taken for moderate to severe pain.
The different ways of giving morphine are:-
- By mouth
- By injecting into the muscle
- Intravenously
- By injecting under the skin
- Into the space around the spinal cord
- Rectally. The duration of effect varies from 3-7 hours.
e)
Interpretation:
Identification of functional group of Eugenol
Concept Introduction:
Eugenol is an allyl chain-substituted guaiacol. It is also a phenylpropene. It has a colourless to pale yellow appearance having a pleasant, spicy, clove-like odour. It is an
Interpretation:
Identification of functional group of methyl anthranilate
Concept Introduction:
The methyl anthranilate is also known as methyl 2-aminobenzoate or MA or carbomethoxyaniline. It is an ester of anthranilic acid. The chemical formula of methyl anthranilate is
Some of its chemical properties are as follows: -
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Chapter 9 Solutions
Chemistry for Changing Times
- Question 7 (10 points) Identify the carboxylic acid present in each of the following items and draw their structures: Food Vinegar Oranges Yogurt Sour Milk Pickles Acid Structure Paragraph ✓ BI UAE 0118 + v Task: 1. Identify the carboxylic acid 2. Provide Name 3. Draw structure 4. Take a picture of your table and insert Add a File Record Audio Record Video 11.arrow_forwardCheck the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under the table. Molecule 1 Molecule 2 IZ IN Molecule 4 Molecule 5 ZI none of the above ☐ Molecule 3 Х IN www Molecule 6 NH Garrow_forwardHighlight each chiral center in the following molecule. If there are none, then check the box under the drawing area. There are no chiral centers. Cl Cl Highlightarrow_forward
- A student proposes the following two-step synthesis of an ether from an alcohol A: 1. strong base A 2. R Is the student's proposed synthesis likely to work? If you said the proposed synthesis would work, enter the chemical formula or common abbreviation for an appropriate strong base to use in Step 1: If you said the synthesis would work, draw the structure of an alcohol A, and the structure of the additional reagent R needed in Step 2, in the drawing area below. If there's more than one reasonable choice for a good reaction yield, you can draw any of them. ☐ Click and drag to start drawing a structure. Yes No ロ→ロ 0|0 G Х D : ☐ பarrow_forwardटे Predict the major products of this organic reaction. Be sure to use wedge and dash bonds when necessary, for example to distinguish between different major products. ☐ ☐ : ☐ + NaOH HO 2 Click and drag to start drawing a structure.arrow_forwardShown below are five NMR spectra for five different C6H10O2 compounds. For each spectrum, draw the structure of the compound, and assign the spectrum by labeling H's in your structure (or in a second drawing of the structure) with the chemical shifts of the corresponding signals (which can be estimated to nearest 0.1 ppm). IR information is also provided. As a reminder, a peak near 1700 cm-1 is consistent with the presence of a carbonyl (C=O), and a peak near 3300 cm-1 is consistent with the presence of an O–H. Extra information: For C6H10O2 , there must be either 2 double bonds, or 1 triple bond, or two rings to account for the unsaturation. There is no two rings for this problem. A strong band was observed in the IR at 1717 cm-1arrow_forward
- Predict the major products of the organic reaction below. : ☐ + Х ك OH 1. NaH 2. CH₂Br Click and drag to start drawing a structure.arrow_forwardNG NC 15Show all the steps you would use to synthesize the following products shown below using benzene and any organic reagent 4 carbons or less as your starting material in addition to any inorganic reagents that you have learned. NO 2 NC SO3H NO2 OHarrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forward
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- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY
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