(a)
Interpretation:
Given species has to be rank from best nucleophile to the poorest nucleophile.
Concept Introduction:
Aprotic solvent are polar solvent molecules which do not have hydrogen bonded to oxygen to nitrogen.
Protic solvent are polar solvent molecules which have hydrogen bonded to oxygen to nitrogen.
The stronger base is always a better nucleophile in an aprotic solvent. When the negatively charged species is placed in aprotic solvent, the solvent molecules arrange themselves with their partially positively charged hydrogens pointing towards the negatively charged species. The interaction between the ion and the dipole of the protic solvent is called an ion-dipole interaction
(b)
Interpretation:
Given species has to be rank from best nucleophile to the poorest nucleophile.
Concept Introduction:
Aprotic solvent are polar solvent molecules which do not have hydrogen bonded to oxygen to nitrogen.
The stronger base is always a better nucleophile in an aprotic solvent.
(c)
Interpretation:
Given species has to be rank from best nucleophile to the poorest nucleophile.
Concept Introduction:
Aprotic solvent are polar solvent molecules which do not have hydrogen bonded to oxygen to nitrogen.
Protic solvent are polar solvent molecules which have hydrogen bonded to oxygen to nitrogen
The stronger base is always a better nucleophile in an aprotic solvent. When the negatively charged species is placed in aprotic solvent, the solvent molecules arrange themselves with their partially positively charged hydrogens pointing towards the negatively charged species. The interaction between the ion and the dipole of the protic solvent is called an ion-dipole interaction
(d)
Interpretation:
Given species has to be rank from best nucleophile to the poorest nucleophile.
Concept Introduction:
Aprotic solvent are polar solvent molecules which do not have hydrogen bonded to oxygen to nitrogen.
Protic solvent are polar solvent molecules which do have hydrogen bonded to oxygen to nitrogen
The stronger base is always a better nucleophile in an aprotic solvent.
When the negatively charged species is placed in aprotic solvent, the solvent molecules arrange themselves with their partially positively charged hydrogens pointing towards the negatively charged species. The interaction between the ion and the dipole of the protic solvent is called an ion-dipole interaction.
Want to see the full answer?
Check out a sample textbook solutionChapter 9 Solutions
ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL
- Which member of each pair is a better nucleophile in methanol? a. H2O or HO- b. NH3 or H2O c. H2O or H2S d. I- or Br- e. HO- or HS- f. Cl- or Br-arrow_forwardDraw the products of each reaction, and label the nucleophile and electrophile. (see the attachment)arrow_forwardDraw the products of each Lewis acid–base reaction. Label the electrophile and nucleophile.arrow_forward
- S. Classify the following reagents as either nucleophiles or electrophiles: Znt, CH,NH2, HS, OH, , CH,COOH, H,SO,arrow_forwardCan you solve allarrow_forwardWhich reacts the most rapidly in a nucleophilic substiution reaction? a. 2-Iodo-2-methylpropane b. 2-Chloro-2-methylpropane c. 2-Bromo-2-methylpropane d) They would all react at the same ratearrow_forward
- What is the likely mechanism of nucleophilic substitution for each alkyl halide?arrow_forwardpls help with these multiple choice questionsarrow_forward2. What nucleophile could be used to produce each of the following products from 1- bromobutane? Identify the functional group introduced in each product. a. b. H;C CH3 CN H3C SH H3C N3 H3C e. d. CHarrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage LearningEBK A SMALL SCALE APPROACH TO ORGANIC LChemistryISBN:9781305446021Author:LampmanPublisher:CENGAGE LEARNING - CONSIGNMENT