Alkyl Groups, Classification of organic compounds, Organic Chemistry Assignment Help

Assignment Help: >> Classification of organic compounds >> Alkyl Groups, Classification of organic compounds, Organic Chemistry

Alkyl groups  

         These are univalent groups or radicals obtained by the removal of one hydrogen atom from a molecule of a paraffin. The symbol 'R' is often used to represent an alkyl group.

         539_alkyl group.png

         Alkyl groups are called by dropping-ane from the name of corresponding paraffin and adding the ending-yl.

Parent saturated hydrocarbon

Name of the alkyl group
Structure

Methane

Methyl

CH­3 -

Ethane

Ethyl

CH­3 - CH­2 -

Propane

n-Propyl

CH­3 - CH­2 - CH2 -

Butane

n-Butyl

CH­3 - CH­2 - CH­2 - CH­2 -

Alkyl groups derived from saturated hydrocarbons having three or more carbon atoms exist in isomeric forms.

 

593_alkyl group1.png

Similarly, removal of different H atoms in pentane gives the following radicals :

         335_alkyl group2.png

Table: Unsaturated groups or radicals

Group
Common name
IUPAC name

CH2 = CH -

Vinyl

Ethenyl

754_alkyl group3.png

Allyl

2-Propenyl

1870_alkyl group4.png

-

1-Propenyl

891_alkyl group5.png

Acetylide

Ethynyl

129_alkyl group6.png

Propargyl

2-Propynyl

 

Email based Chemistry assignment help - homework help at Expertsmind

Are you searching chemistry expert for help with Alkyl Groups questions?  Alkyl Groups topic is not easier to learn without external help?  We at www.expertsmind.com offer finest service of Chemistry assignment help and chemistry homework help. Live tutors are available for 24x7 hours helping students in their Alkyl Groups related problems. We provide step by step Alkyl Groups question's answers with 100% plagiarism free content. We prepare quality content and notes for Alkyl Groups topic under chemistry theory and study material. These are avail for subscribed users and they can get advantages anytime.

Why Expertsmind for assignment help

  1. Higher degree holder and experienced experts network
  2. Punctuality and responsibility of work
  3. Quality solution with 100% plagiarism free answers
  4. Time on Delivery
  5. Privacy of information and details
  6. Excellence in solving chemistry queries in excels and word format.
  7. Best tutoring assistance 24x7 hours

 

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd