
Concept explainers
(a)
Interpretation:
Given alkene has to be named using
Concept Introduction:
A common nomenclature of naming organic compounds has been developed by IUPAC. By usage of this nomenclature or rules, memorizing of names of organic compounds is not necessary.
IUPAC rules for naming
There are about five rules that has to be followed for naming an alkene and an
- The longest continuous carbon chain in the compound that contains double bond or triple has to be identified. This is known as parent compound.
- Suffix “–ane” (in name of
alkane ) is replaced with “-ene” for alkene or “-yne” for alkyne. - Numbering has to be done so that the lowest number is given to the double or triple bond.
- Naming and numbering has to be given for each atom or group that is attached to the parent chain. Numbering has to be done in a way that substituents get the least numbering.
- If the alkenes have more than one double bond they are called as alkadienes (two double bonds) or alkatrienes (three double bonds). Appropriate suffix has to be used depending on the number of multiple bonds present in the compound.
(b)
Interpretation:
Given alkyne has to be named using IUPAC nomenclature.
Concept Introduction:
Refer part (a).
(c)
Interpretation:
Given alkyne has to be named using IUPAC nomenclature.
Concept Introduction:
Refer part (a).
(d)
Interpretation:
Given alkene has to be named using IUPAC nomenclature.
Concept Introduction:
Refer part (a).

Want to see the full answer?
Check out a sample textbook solution
Chapter 11 Solutions
General, Organic, and Biochemistry
- १ eq ine teaching and × + rn/takeAssignment/takeCovalentActivity.do?locator-assignment-take [Review Topics] [References] Write an acceptable IUPAC name for the compound below. (Only systematic names, not common names are accepted by this question.) Keep the information page open for feedback reference. The IUPAC name is In progress mit Answer Retry Entire Group 5 more group attempts remaining Cengage Learning | Cengage Technical Support Save and Exitarrow_forwardDraw the molecules.arrow_forwardDraw the mechanism for the acid-catalyzed dehydration of 2-methyl-hexan-2-ol with arrows please.arrow_forward
- . Draw the products for addition reactions (label as major or minor) of the reaction between 2-methyl-2-butene and with following reactants : Steps to follow : A. These are addition reactions you need to break a double bond and make two products if possible. B. As of Markovnikov rule the hydrogen should go to that double bond carbon which has more hydrogen to make stable products or major product. Here is the link for additional help : https://study.com/academy/answer/predict-the-major-and-minor-products-of-2-methyl- 2-butene-with-hbr-as-an-electrophilic-addition-reaction-include-the-intermediate- reactions.html H₂C CH3 H H3C CH3 2-methyl-2-butene CH3 Same structure CH3 IENCESarrow_forwardDraw everything on a piece of paper including every single step and each name provided using carbons less than 3 please.arrow_forwardTopics] [References] Write an acceptable IUPAC name for the compound below. (Only systematic names, not common names are accepted by this question.) Keep the information page open for feedback reference. H The IUPAC name isarrow_forward
- [Review Topics] [References] Write an acceptable IUPAC name for the compound below. (Only systematic names, not common names are accepted by this question.) Keep the information page open for feedback reference. The IUPAC name is Submit Answer Retry Entire Group 9 more group attempts remainingarrow_forwardPlease draw.arrow_forwardA chromatogram with ideal Gaussian bands has tR = 9.0 minutes and w1/2 = 2.0 minutes. Find the number of theoretical plates that are present, and calculate the height of each theoretical plate if the column is 10 centimeters long.arrow_forward
- An open tubular column has an inner diameter of 207 micrometers, and the thickness of the stationary phase on the inner wall is 0.50 micrometers. Unretained solute passes through in 63 seconds and a particular solute emerges at 433 seconds. Find the distribution constant for this solute and find the fraction of time spent in the stationary phase.arrow_forwardConsider a chromatography column in which Vs= Vm/5. Find the retention factor if Kd= 3 and Kd= 30.arrow_forwardTo improve chromatographic separation, you must: Increase the number of theoretical plates on the column. Increase the height of theoretical plates on the column. Increase both the number and height of theoretical plates on the column. Increasing the flow rate of the mobile phase would Increase longitudinal diffusion Increase broadening due to mass transfer Increase broadening due to multiple paths You can improve the separation of components in gas chromatography by: Rasing the temperature of the injection port Rasing the temperature of the column isothermally Rasing the temperature of the column using temperature programming In GC, separation between two different solutes occurs because the solutes have different solubilities in the mobile phase the solutes volatilize at different rates in the injector the solutes spend different amounts of time in the stationary phasearrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- 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





